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cn(this,t,e)}onceInternal(t,e){let i;if(Array.isArray(t)){const n=t.length;i=new Array(n);for(let r=0;r<n;++r)i[r]=dn(this,t[r],e)}else i=dn(this,t,e);return e.ol_key=i,i}unInternal(t,e){const i=e.ol_key;if(i)!function(t){if(Array.isArray(t))for(let e=0,i=t.length;e<i;++e)gn(t[e]);else gn(t)}(i);else if(Array.isArray(t))for(let i=0,n=t.length;i<n;++i)this.removeEventListener(t[i],e);else this.removeEventListener(t,e)}}function fn(){throw new Error("Unimplemented abstract method.")}pn.prototype.on,pn.prototype.once,pn.prototype.un;let mn=0;function yn(t){return t.ol_uid||(t.ol_uid=String(++mn))}class _n extends hn{constructor(t,e,i){super(t),this.key=e,this.oldValue=i}}class xn extends pn{constructor(t){super(),this.on,this.once,this.un,yn(this),this.values_=null,void 0!==t&&this.setProperties(t)}get(t){let e;return this.values_&&this.values_.hasOwnProperty(t)&&(e=this.values_[t]),e}getKeys(){return this.values_&&Object.keys(this.values_)||[]}getProperties(){return this.values_&&Object.assign({},this.values_)||{}}getPropertiesInternal(){return this.values_}hasProperties(){return!!this.values_}notify(t,e){let i;i=`change:${t}`,this.hasListener(i)&&this.dispatchEvent(new _n(i,t,e)),i=Di,this.hasListener(i)&&this.dispatchEvent(new _n(i,t,e))}addChangeListener(t,e){this.addEventListener(`change:${t}`,e)}removeChangeListener(t,e){this.removeEventListener(`change:${t}`,e)}set(t,e,i){const n=this.values_||(this.values_={});if(i)n[t]=e;else{const i=n[t];n[t]=e,i!==e&&this.notify(t,i)}}setProperties(t,e){for(const i in t)this.set(i,t[i],e)}applyProperties(t){t.values_&&Object.assign(this.values_||(this.values_={}),t.values_)}unset(t,e){if(this.values_&&t in this.values_){const i=this.values_[t];delete this.values_[t],ln(this.values_)&&(this.values_=null),e||this.notify(t,i)}}}const vn="length";class wn extends hn{constructor(t,e,i){super(t),this.element=e,this.index=i}}class bn extends xn{constructor(t,e){if(super(),this.on,this.once,this.un,e=e||{},this.unique_=!!e.unique,this.array_=t??[],this.unique_)for(let t=1,e=this.array_.length;t<e;++t)this.assertUnique_(this.array_[t],t);this.updateLength_()}clear(){for(;this.getLength()>0;)this.pop()}extend(t){for(let e=0,i=t.length;e<i;++e)this.push(t[e]);return this}forEach(t){const e=this.array_;for(let i=0,n=e.length;i<n;++i)t(e[i],i,e)}getArray(){return this.array_}item(t){return this.array_[t]}getLength(){return this.get(vn)}insertAt(t,e){if(t<0||t>this.getLength())throw new Error("Index out of bounds: "+t);this.unique_&&this.assertUnique_(e),this.array_.splice(t,0,e),this.updateLength_(),this.dispatchEvent(new wn(Oi,e,t))}pop(){return this.removeAt(this.getLength()-1)}push(t){const e=this.getLength();return this.insertAt(e,t),this.getLength()}remove(t){const e=this.array_;for(let i=0,n=e.length;i<n;++i)if(e[i]===t)return this.removeAt(i)}removeAt(t){if(t<0||t>=this.getLength())return;const e=this.array_[t];return this.array_.splice(t,1),this.updateLength_(),this.dispatchEvent(new wn(zi,e,t)),e}setAt(t,e){if(t>=this.getLength())return void this.insertAt(t,e);if(t<0)throw new Error("Index out of bounds: "+t);this.unique_&&this.assertUnique_(e,t);const i=this.array_[t];this.array_[t]=e,this.dispatchEvent(new wn(zi,i,t)),this.dispatchEvent(new wn(Oi,e,t))}updateLength_(){this.set(vn,this.array_.length)}assertUnique_(t,e){const i=this.array_;for(let n=0,r=i.length;n<r;++n)if(i[n]===t&&n!==e)throw new Error("Duplicate item added to a unique collection")}}class Sn extends hn{constructor(t,e,i){super(t),this.map=e,this.frameState=void 0!==i?i:null}}class Cn extends Sn{constructor(t,e,i,n,r,s){super(t,e,r),this.originalEvent=i,this.pixel_=null,this.coordinate_=null,this.dragging=void 0!==n&&n,this.activePointers=s}get pixel(){return this.pixel_||(this.pixel_=this.map.getEventPixel(this.originalEvent)),this.pixel_}set pixel(t){this.pixel_=t}get coordinate(){return this.coordinate_||(this.coordinate_=this.map.getCoordinateFromPixel(this.pixel)),this.coordinate_}set coordinate(t){this.coordinate_=t}preventDefault(){super.preventDefault(),"preventDefault"in this.originalEvent&&this.originalEvent.preventDefault()}stopPropagation(){super.stopPropagation(),"stopPropagation"in this.originalEvent&&this.originalEvent.stopPropagation()}}var En={SINGLECLICK:"singleclick",CLICK:Xi,DBLCLICK:Wi,POINTERDRAG:"pointerdrag",POINTERMOVE:"pointermove",POINTERDOWN:"pointerdown",POINTERUP:"pointerup",POINTEROVER:"pointerover",POINTEROUT:"pointerout",POINTERENTER:"pointerenter",POINTERLEAVE:"pointerleave",POINTERCANCEL:"pointercancel"};const Rn="undefined"!=typeof navigator&&void 0!==navigator.userAgent?navigator.userAgent.toLowerCase():"";Rn.includes("safari")&&!Rn.includes("chrom")&&(Rn.includes("version/15.4")||/cpu (os|iphone os) 15_4 like mac os x/.test(Rn));const Tn=Rn.includes("webkit")&&!Rn.includes("edge"),In=Rn.includes("macintosh"),Mn="undefined"!=typeof devicePixelRatio?devicePixelRatio:1,kn="undefined"!=typeof WorkerGlobalScope&&"undefined"!=typeof OffscreenCanvas&&self instanceof WorkerGlobalScope,Pn="undefined"!=typeof Image&&Image.prototype.decode,Fn="function"==typeof createImageBitmap,An=function(){let t=!1;try{const e=Object.defineProperty({},"passive",{get:function(){t=!0}});window.addEventListener("_",null,e),window.removeEventListener("_",null,e)}catch{}return t}();var Ln="pointermove",On="pointerdown";class zn extends un{constructor(t,e){super(t),this.map_=t,this.clickTimeoutId_,this.emulateClicks_=!1,this.dragging_=!1,this.dragListenerKeys_=[],this.moveTolerance_=void 0===e?1:e,this.down_=null;const i=this.map_.getViewport();this.activePointers_=[],this.trackedTouches_={},this.element_=i,this.pointerdownListenerKey_=cn(i,On,this.handlePointerDown_,this),this.originalPointerMoveEvent_,this.relayedListenerKey_=cn(i,Ln,this.relayMoveEvent_,this),this.boundHandleTouchMove_=this.handleTouchMove_.bind(this),this.element_.addEventListener(Ui,this.boundHandleTouchMove_,!!An&&{passive:!1})}emulateClick_(t){let e=new Cn(En.CLICK,this.map_,t);this.dispatchEvent(e),void 0!==this.clickTimeoutId_?(clearTimeout(this.clickTimeoutId_),this.clickTimeoutId_=void 0,e=new Cn(En.DBLCLICK,this.map_,t),this.dispatchEvent(e)):this.clickTimeoutId_=setTimeout((()=>{this.clickTimeoutId_=void 0;const e=new Cn(En.SINGLECLICK,this.map_,t);this.dispatchEvent(e)}),250)}updateActivePointers_(t){const e=t,i=e.pointerId;if(e.type==En.POINTERUP||e.type==En.POINTERCANCEL){delete this.trackedTouches_[i];for(const t in this.trackedTouches_)if(this.trackedTouches_[t].target!==e.target){delete this.trackedTouches_[t];break}}else e.type!=En.POINTERDOWN&&e.type!=En.POINTERMOVE||(this.trackedTouches_[i]=e);this.activePointers_=Object.values(this.trackedTouches_)}handlePointerUp_(t){this.updateActivePointers_(t);const e=new Cn(En.POINTERUP,this.map_,t,void 0,void 0,this.activePointers_);this.dispatchEvent(e),this.emulateClicks_&&!e.defaultPrevented&&!this.dragging_&&this.isMouseActionButton_(t)&&this.emulateClick_(this.down_),0===this.activePointers_.length&&(this.dragListenerKeys_.forEach(gn),this.dragListenerKeys_.length=0,this.dragging_=!1,this.down_=null)}isMouseActionButton_(t){return 0===t.button}handlePointerDown_(t){this.emulateClicks_=0===this.activePointers_.length,this.updateActivePointers_(t);const e=new Cn(En.POINTERDOWN,this.map_,t,void 0,void 0,this.activePointers_);if(this.dispatchEvent(e),this.down_=new PointerEvent(t.type,t),Object.defineProperty(this.down_,"target",{writable:!1,value:t.target}),0===this.dragListenerKeys_.length){const t=this.map_.getOwnerDocument();this.dragListenerKeys_.push(cn(t,En.POINTERMOVE,this.handlePointerMove_,this),cn(t,En.POINTERUP,this.handlePointerUp_,this),cn(this.element_,En.POINTERCANCEL,this.handlePointerUp_,this)),this.element_.getRootNode&&this.element_.getRootNode()!==t&&this.dragListenerKeys_.push(cn(this.element_.getRootNode(),En.POINTERUP,this.handlePointerUp_,this))}}handlePointerMove_(t){if(this.isMoving_(t)){this.updateActivePointers_(t),this.dragging_=!0;const e=new Cn(En.POINTERDRAG,this.map_,t,this.dragging_,void 0,this.activePointers_);this.dispatchEvent(e)}}relayMoveEvent_(t){this.originalPointerMoveEvent_=t;const e=!(!this.down_||!this.isMoving_(t));this.dispatchEvent(new Cn(En.POINTERMOVE,this.map_,t,e))}handleTouchMove_(t){const e=this.originalPointerMoveEvent_;e&&!e.defaultPrevented||"boolean"==typeof t.cancelable&&!0!==t.cancelable||t.preventDefault()}isMoving_(t){return this.dragging_||Math.abs(t.clientX-this.down_.clientX)>this.moveTolerance_||Math.abs(t.clientY-this.down_.clientY)>this.moveTolerance_}disposeInternal(){this.relayedListenerKey_&&(gn(this.relayedListenerKey_),this.relayedListenerKey_=null),this.element_.removeEventListener(Ui,this.boundHandleTouchMove_),this.pointerdownListenerKey_&&(gn(this.pointerdownListenerKey_),this.pointerdownListenerKey_=null),this.dragListenerKeys_.forEach(gn),this.dragListenerKeys_.length=0,this.element_=null,super.disposeInternal()}}var Dn="postrender",jn="movestart",Nn="moveend",Gn="loadstart",Xn="loadend",Wn="layergroup",qn="size",Vn="target",$n="view",Un=0,Kn=1,Bn=2,Zn=3,Yn=4;function Hn(t,e){if(!t)throw new Error(e)}const Jn=1/0;class Qn{constructor(t,e){this.priorityFunction_=t,this.keyFunction_=e,this.elements_=[],this.priorities_=[],this.queuedElements_={}}clear(){this.elements_.length=0,this.priorities_.length=0,an(this.queuedElements_)}dequeue(){const 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this.worldExtent_}getAxisOrientation(){return this.axisOrientation_}isGlobal(){return this.global_}setGlobal(t){this.global_=t,this.canWrapX_=!(!t||!this.extent_)}getDefaultTileGrid(){return this.defaultTileGrid_}setDefaultTileGrid(t){this.defaultTileGrid_=t}setExtent(t){this.extent_=t,this.canWrapX_=!(!this.global_||!t)}setWorldExtent(t){this.worldExtent_=t}setGetPointResolution(t){this.getPointResolutionFunc_=t}getPointResolutionFunc(){return this.getPointResolutionFunc_}}const ms=6378137,ys=Math.PI*ms,_s=[-ys,-ys,ys,ys],xs=[-180,-85,180,85],vs=ms*Math.log(Math.tan(Math.PI/2));class ws extends fs{constructor(t){super({code:t,units:"m",extent:_s,global:!0,worldExtent:xs,getPointResolution:function(t,e){return t/Math.cosh(e[1]/ms)}})}}const bs=[new ws("EPSG:3857"),new ws("EPSG:102100"),new ws("EPSG:102113"),new ws("EPSG:900913"),new ws("http://www.opengis.net/def/crs/EPSG/0/3857"),new ws("http://www.opengis.net/gml/srs/epsg.xml#3857")];function Ss(t,e,i,n){const r=t.length;i=i>1?i:2,n=n??i,void 0===e&&(e=i>2?t.slice():new Array(r));for(let i=0;i<r;i+=n){e[i]=ys*t[i]/180;let n=ms*Math.log(Math.tan(Math.PI*(+t[i+1]+90)/360));n>vs?n=vs:n<-vs&&(n=-vs),e[i+1]=n}return e}function Cs(t,e,i,n){const r=t.length;i=i>1?i:2,n=n??i,void 0===e&&(e=i>2?t.slice():new Array(r));for(let i=0;i<r;i+=n)e[i]=180*t[i]/ys,e[i+1]=360*Math.atan(Math.exp(t[i+1]/ms))/Math.PI-90;return e}const Es=[-180,-90,180,90],Rs=6378137*Math.PI/180;class Ts extends fs{constructor(t,e){super({code:t,units:"degrees",extent:Es,axisOrientation:e,global:!0,metersPerUnit:Rs,worldExtent:Es})}}const Is=[new Ts("CRS:84"),new Ts("EPSG:4326","neu"),new Ts("urn:ogc:def:crs:OGC:1.3:CRS84"),new Ts("urn:ogc:def:crs:OGC:2:84"),new Ts("http://www.opengis.net/def/crs/OGC/1.3/CRS84"),new Ts("http://www.opengis.net/gml/srs/epsg.xml#4326","neu"),new Ts("http://www.opengis.net/def/crs/EPSG/0/4326","neu")];let Ms={};let ks={};function Ps(t,e,i){const n=t.getCode(),r=e.getCode();n in 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ro=[function(t){const e=io(t.getCode());return e?{forward:no(Qs,e),inverse:no(Js,e)}:null}],so=[function(t){return io(t)?new fs({code:t,units:"m"}):null}];let oo=!0;function ao(t){oo=!1}function lo(t,e){if(void 0!==e)for(let i=0,n=t.length;i<n;++i)e[i]=t[i];else e=t.slice();return e}function ho(t){!function(t,e){Ms[t]=e}(t.getCode(),t),Ps(t,t,lo)}function uo(t){if("string"!=typeof t)return t;const e=Ms[i=t]||Ms[i.replace(/urn:(x-)?ogc:def:crs:EPSG:(.*:)?(\w+)$/,"EPSG:$3")]||null;var i;if(e)return e;for(const e of so){const i=e(t);if(i)return i}return null}function co(t,e,i,n){let r;const s=(t=uo(t)).getPointResolutionFunc();if(s){if(r=s(e,i),n&&n!==t.getUnits()){const e=t.getMetersPerUnit();e&&(r=r*e/ps[n])}}else{const s=t.getUnits();if("degrees"==s&&!n||"degrees"==n)r=e;else{const o=yo(t,uo("EPSG:4326"));if(o||"degrees"===s){let t=[i[0]-e/2,i[1],i[0]+e/2,i[1],i[0],i[1]-e/2,i[0],i[1]+e/2];t=o(t,t,2);r=(ds(t.slice(0,2),t.slice(2,4))+ds(t.slice(4,6),t.slice(6,8)))/2}else r=e*t.getMetersPerUnit();const a=n?ps[n]:t.getMetersPerUnit();void 0!==a&&(r/=a)}}return r}function go(t){!function(t){t.forEach(ho)}(t),t.forEach((function(e){t.forEach((function(t){e!==t&&Ps(e,t,lo)}))}))}function po(t,e){return t?"string"==typeof t?uo(t):t:uo(e)}function fo(t,e){return ao(),vo(t,"EPSG:4326",void 0!==e?e:"EPSG:3857")}function mo(t,e){if(t===e)return!0;const i=t.getUnits()===e.getUnits();if(t.getCode()===e.getCode())return i;return yo(t,e)===lo&&i}function yo(t,e){const i=t.getCode(),n=e.getCode();let r=Fs(i,n);if(r)return r;let s=null,o=null;for(const i of ro)s||(s=i(t)),o||(o=i(e));if(!s&&!o)return null;const a="EPSG:4326";if(o)if(s)r=_o(s.inverse,o.forward);else{const t=Fs(i,a);t&&(r=_o(t,o.forward))}else{const t=Fs(a,n);t&&(r=_o(s.inverse,t))}return r&&(ho(t),ho(e),Ps(t,e,r)),r}function _o(t,e){return function(i,n,r,s){return n=t(i,n,r,s),e(n,n,r,s)}}function xo(t,e){return yo(uo(t),uo(e))}function vo(t,e,i){const n=xo(e,i);if(!n){const t=uo(e).getCode(),n=uo(i).getCode();throw new Error(`No transform available between ${t} and ${n}`)}return n(t,void 0,t.length)}function wo(t,e,i,n){return is(t,xo(e,i),void 0,n)}function bo(t,e){return t}function So(t,e){return oo&&!ss(t,[0,0])&&t[0]>=-180&&t[0]<=180&&t[1]>=-90&&t[1]<=90&&(oo=!1,gs("Call useGeographic() from ol/proj once to work with [longitude, latitude] coordinates.")),t}function Co(t,e){return t}function Eo(t,e){return t}var Ro,To,Io;go(bs),go(Is),Ro=bs,To=Ss,Io=Cs,Is.forEach((function(t){Ro.forEach((function(e){Ps(t,e,To),Ps(e,t,Io)}))}));const Mo=new Array(6);function ko(t){return Fo(t,1,0,0,1,0,0)}function Po(t,e){const i=t[0],n=t[1],r=t[2],s=t[3],o=t[4],a=t[5],l=e[0],h=e[1],u=e[2],c=e[3],d=e[4],g=e[5];return t[0]=i*l+r*h,t[1]=n*l+s*h,t[2]=i*u+r*c,t[3]=n*u+s*c,t[4]=i*d+r*g+o,t[5]=n*d+s*g+a,t}function Fo(t,e,i,n,r,s,o){return t[0]=e,t[1]=i,t[2]=n,t[3]=r,t[4]=s,t[5]=o,t}function Ao(t,e){const i=e[0],n=e[1];return e[0]=t[0]*i+t[2]*n+t[4],e[1]=t[1]*i+t[3]*n+t[5],e}function Lo(t,e,i){return Po(t,Fo(Mo,e,0,0,i,0,0))}function Oo(t,e,i,n,r,s,o,a){const l=Math.sin(s),h=Math.cos(s);return t[0]=n*h,t[1]=r*l,t[2]=-n*l,t[3]=r*h,t[4]=o*n*h-a*n*l+e,t[5]=o*r*l+a*r*h+i,t}function zo(t,e){const i=(n=e)[0]*n[3]-n[1]*n[2];var n;Hn(0!==i,"Transformation matrix cannot be inverted");const r=e[0],s=e[1],o=e[2],a=e[3],l=e[4],h=e[5];return t[0]=a/i,t[1]=-s/i,t[2]=-o/i,t[3]=r/i,t[4]=(o*h-a*l)/i,t[5]=-(r*h-s*l)/i,t}const Do=[1e5,1e5,1e5,1e5,2,2];function jo(t){return t.substring(7,t.length-1).split(",").map(parseFloat)}function No(t,e,i,n,r,s,o){s=s||[],o=o||2;let a=0;for(let l=e;l<i;l+=n){const e=t[l],i=t[l+1];s[a++]=r[0]*e+r[2]*i+r[4],s[a++]=r[1]*e+r[3]*i+r[5];for(let e=2;e<o;e++)s[a++]=t[l+e]}return s&&s.length!=a&&(s.length=a),s}function Go(t,e,i,n,r,s,o){o=o||[];const a=Math.cos(r),l=Math.sin(r),h=s[0],u=s[1];let c=0;for(let r=e;r<i;r+=n){const e=t[r]-h,i=t[r+1]-u;o[c++]=h+e*a-i*l,o[c++]=u+e*l+i*a;for(let 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e*Math.round(t/e)}function ha(t,e,i,n,r,s,o){if(e==i)return o;let a,l,h=la(t[e],r),u=la(t[e+1],r);e+=n,s[o++]=h,s[o++]=u;do{if(a=la(t[e],r),l=la(t[e+1],r),(e+=n)==i)return s[o++]=a,s[o++]=l,o}while(a==h&&l==u);for(;e<i;){const i=la(t[e],r),c=la(t[e+1],r);if(e+=n,i==a&&c==l)continue;const d=a-h,g=l-u,p=i-h,f=c-u;d*f==g*p&&(d<0&&p<d||d==p||d>0&&p>d)&&(g<0&&f<g||g==f||g>0&&f>g)?(a=i,l=c):(s[o++]=a,s[o++]=l,h=a,u=l,a=i,l=c)}return s[o++]=a,s[o++]=l,o}function ua(t,e,i,n,r,s,o,a){for(let l=0,h=i.length;l<h;++l){const h=i[l];o=ha(t,e,h,n,r,s,o),a.push(o),e=h}return o}class ca extends Vo{constructor(t,e){super(),this.maxDelta_=-1,this.maxDeltaRevision_=-1,void 0===e||Array.isArray(t[0])?this.setCoordinates(t,e):this.setFlatCoordinates(e,t)}clone(){return new ca(this.flatCoordinates.slice(),this.layout)}closestPointXY(t,e,i,n){return 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o=i[s],a=Sa(t,e,o,n);if(0===s){if(r&&a||!r&&!a)return!1}else if(r&&!a||!r&&a)return!1;e=o}return!0}function Ea(t,e,i,n,r){for(let s=0,o=i.length;s<o;++s){const o=i[s];if(!Ca(t,e,o,n,r))return!1;o.length&&(e=o[o.length-1])}return!0}function Ra(t,e,i,n,r){r=void 0!==r&&r;for(let s=0,o=i.length;s<o;++s){const o=i[s],a=Sa(t,e,o,n);(0===s?r&&a||!r&&!a:r&&!a||!r&&a)&&ba(t,e,o,n),e=o}return e}function Ta(t,e,i,n,r){for(let s=0,o=i.length;s<o;++s)e=Ra(t,e,i[s],n,r);return e}function Ia(t,e){const i=[];let n,r=0,s=0;for(let o=0,a=e.length;o<a;++o){const a=e[o],l=Sa(t,r,a,2);if(void 0===n&&(n=l),l===n)i.push(e.slice(s,o+1));else{if(0===i.length)continue;i[i.length-1].push(e[s])}s=o+1,r=a}return i}class Ma extends Vo{constructor(t,e,i){super(),this.ends_=[],this.flatInteriorPointRevision_=-1,this.flatInteriorPoint_=null,this.maxDelta_=-1,this.maxDeltaRevision_=-1,this.orientedRevision_=-1,this.orientedFlatCoordinates_=null,void 0!==e&&i?(this.setFlatCoordinates(e,t),this.ends_=i):this.setCoordinates(t,e)}appendLinearRing(t){this.flatCoordinates?Qi(this.flatCoordinates,t.getFlatCoordinates()):this.flatCoordinates=t.getFlatCoordinates().slice(),this.ends_.push(this.flatCoordinates.length),this.changed()}clone(){const t=new Ma(this.flatCoordinates.slice(),this.layout,this.ends_.slice());return t.applyProperties(this),t}closestPointXY(t,e,i,n){return n<Rr(this.getExtent(),t,e)?n:(this.maxDeltaRevision_!=this.getRevision()&&(this.maxDelta_=Math.sqrt(Ho(this.flatCoordinates,0,this.ends_,this.stride,0)),this.maxDeltaRevision_=this.getRevision()),Qo(this.flatCoordinates,0,this.ends_,this.stride,this.maxDelta_,!0,t,e,i,n))}containsXY(t,e){return fa(this.getOrientedFlatCoordinates(),0,this.ends_,this.stride,t,e)}getArea(){return Bo(this.getOrientedFlatCoordinates(),0,this.ends_,this.stride)}getCoordinates(t){let e;return void 0!==t?(e=this.getOrientedFlatCoordinates().slice(),Ra(e,0,this.ends_,this.stride,t)):e=this.flatCoordinates,ra(e,0,this.ends_,this.stride)}getEnds(){return this.ends_}getFlatInteriorPoint(){if(this.flatInteriorPointRevision_!=this.getRevision()){const t=$r(this.getExtent());this.flatInteriorPoint_=ma(this.getOrientedFlatCoordinates(),0,this.ends_,this.stride,t,0),this.flatInteriorPointRevision_=this.getRevision()}return this.flatInteriorPoint_}getInteriorPoint(){return new da(this.getFlatInteriorPoint(),"XYM")}getLinearRingCount(){return this.ends_.length}getLinearRing(t){return t<0||this.ends_.length<=t?null:new ca(this.flatCoordinates.slice(0===t?0:this.ends_[t-1],this.ends_[t]),this.layout)}getLinearRings(){const t=this.layout,e=this.flatCoordinates,i=this.ends_,n=[];let r=0;for(let s=0,o=i.length;s<o;++s){const o=i[s],a=new ca(e.slice(r,o),t);n.push(a),r=o}return n}getOrientedFlatCoordinates(){if(this.orientedRevision_!=this.getRevision()){const t=this.flatCoordinates;Ca(t,0,this.ends_,this.stride)?this.orientedFlatCoordinates_=t:(this.orientedFlatCoordinates_=t.slice(),this.orientedFlatCoordinates_.length=Ra(this.orientedFlatCoordinates_,0,this.ends_,this.stride)),this.orientedRevision_=this.getRevision()}return this.orientedFlatCoordinates_}getSimplifiedGeometryInternal(t){const e=[],i=[];return e.length=ua(this.flatCoordinates,0,this.ends_,this.stride,Math.sqrt(t),e,0,i),new Ma(e,"XY",i)}getType(){return"Polygon"}intersectsExtent(t){return wa(this.getOrientedFlatCoordinates(),0,this.ends_,this.stride,t)}setCoordinates(t,e){this.setLayout(e,t,2),this.flatCoordinates||(this.flatCoordinates=[]);const i=ea(this.flatCoordinates,0,t,this.stride,this.ends_);this.flatCoordinates.length=0===i.length?0:i[i.length-1],this.changed()}}function ka(t){if(es(t))throw new Error("Cannot create polygon from empty extent");const e=t[0],i=t[1],n=t[2],r=t[3],s=[e,i,e,r,n,r,n,i,e,i];return new Ma(s,"XY",[s.length])}function Pa(t,e,i,n){const r=Qr(e)/i[0],s=Zr(e)/i[1];return n?Math.min(t,Math.max(r,s)):Math.min(t,Math.min(r,s))}function Fa(t,e,i){let n=Math.min(t,e);return n*=Math.log(1+50*Math.max(0,t/e-1))/50+1,i&&(n=Math.max(n,i),n/=Math.log(1+50*Math.max(0,i/t-1))/50+1),rr(n,i/2,2*e)}function Aa(t,e,i,n,r){return i=void 0===i||i,function(s,o,a,l){if(void 0!==s){const o=n?Pa(t,n,a,r):t;return i&&l?Fa(s,o,e):rr(s,e,o)}}}function La(t){if(void 0!==t)return 0}function Oa(t){if(void 0!==t)return t}const za=256;class Da extends xn{constructor(t){super(),this.on,this.once,this.un,t=Object.assign({},t),this.hints_=[0,0],this.animations_=[],this.updateAnimationKey_,this.projection_=po(t.projection,"EPSG:3857"),this.viewportSize_=[100,100],this.targetCenter_=null,this.targetResolution_,this.targetRotation_,this.nextCenter_=null,this.nextResolution_,this.nextRotation_,this.cancelAnchor_=void 0,t.projection&&ao(),t.center&&(t.center=So(t.center,this.projection_)),t.extent&&(t.extent=Eo(t.extent,this.projection_)),this.applyOptions_(t)}applyOptions_(t){const e=Object.assign({},t);for(const t in nr)delete e[t];this.setProperties(e,!0);const i=function(t){let e,i,n;const r=28,s=2;let o=void 0!==t.minZoom?t.minZoom:0,a=void 0!==t.maxZoom?t.maxZoom:r;const l=void 0!==t.zoomFactor?t.zoomFactor:s,h=void 0!==t.multiWorld&&t.multiWorld,u=void 0===t.smoothResolutionConstraint||t.smoothResolutionConstraint,c=void 0!==t.showFullExtent&&t.showFullExtent,d=po(t.projection,"EPSG:3857"),g=d.getExtent();let p=t.constrainOnlyCenter,f=t.extent;h||f||!d.isGlobal()||(p=!1,f=g);if(void 0!==t.resolutions){const r=t.resolutions;i=r[o],n=void 0!==r[a]?r[a]:r[r.length-1],e=t.constrainResolution?function(t,e,i,n){return e=void 0===e||e,function(r,s,o,a){if(void 0!==r){const l=t[0],h=t[t.length-1],u=i?Pa(l,i,o,n):l;if(a)return e?Fa(r,u,h):rr(r,h,u);const c=Math.min(u,r),d=Math.floor(Hi(t,c,s));return t[d]>u&&d<t.length-1?t[d+1]:t[d]}}}(r,u,!p&&f,c):Aa(i,n,u,!p&&f,c)}else{const h=(g?Math.max(Qr(g),Zr(g)):360*ps.degrees/d.getMetersPerUnit())/za/Math.pow(s,0),m=h/Math.pow(s,r-0);i=t.maxResolution,void 0!==i?o=0:i=h/Math.pow(l,o),n=t.minResolution,void 0===n&&(n=void 0!==t.maxZoom?void 0!==t.maxResolution?i/Math.pow(l,a):h/Math.pow(l,a):m),a=o+Math.floor(Math.log(i/n)/Math.log(l)),n=i/Math.pow(l,a-o),e=t.constrainResolution?function(t,e,i,n,r,s){return n=void 0===n||n,i=void 0!==i?i:0,function(o,a,l,h){if(void 0!==o){const u=r?Pa(e,r,l,s):e;if(h)return n?Fa(o,u,i):rr(o,i,u);const c=1e-9,d=Math.ceil(Math.log(e/u)/Math.log(t)-c),g=-a*(.5-c)+.5,p=Math.min(u,o),f=Math.floor(Math.log(e/p)/Math.log(t)+g),m=Math.max(d,f);return rr(e/Math.pow(t,m),i,u)}}}(l,i,n,u,!p&&f,c):Aa(i,n,u,!p&&f,c)}return{constraint:e,maxResolution:i,minResolution:n,minZoom:o,zoomFactor:l}}(t);this.maxResolution_=i.maxResolution,this.minResolution_=i.minResolution,this.zoomFactor_=i.zoomFactor,this.resolutions_=t.resolutions,this.padding_=t.padding,this.minZoom_=i.minZoom;const n=function(t){if(void 0!==t.extent){const e=void 0===t.smoothExtentConstraint||t.smoothExtentConstraint;return fr(t.extent,t.constrainOnlyCenter,e)}const e=po(t.projection,"EPSG:3857");if(!0!==t.multiWorld&&e.isGlobal()){const t=e.getExtent().slice();return t[0]=-1/0,t[2]=1/0,fr(t,!1,!1)}return mr}(t),r=i.constraint,s=function(t){const e=void 0===t.enableRotation||t.enableRotation;if(e){const e=t.constrainRotation;return void 0===e||!0===e?function(){const t=lr(5);return function(e,i){return i||void 0===e?e:Math.abs(e)<=t?0:e}}():!1===e?Oa:"number"==typeof e?function(t){const e=2*Math.PI/t;return function(t,i){return i?t:void 0!==t?t=Math.floor(t/e+.5)*e:void 0}}(e):Oa}return La}(t);this.constraints_={center:n,resolution:r,rotation:s},this.setRotation(void 0!==t.rotation?t.rotation:0),this.setCenterInternal(void 0!==t.center?t.center:null),void 0!==t.resolution?this.setResolution(t.resolution):void 0!==t.zoom&&this.setZoom(t.zoom)}get padding(){return this.padding_}set padding(t){let e=this.padding_;this.padding_=t;const i=this.getCenterInternal();if(i){const n=t||[0,0,0,0];e=e||[0,0,0,0];const r=this.getResolution(),s=r/2*(n[3]-e[3]+e[1]-n[1]),o=r/2*(n[0]-e[0]+e[2]-n[2]);this.setCenterInternal([i[0]+s,i[1]-o])}}getUpdatedOptions_(t){const e=this.getProperties();return void 0!==e.resolution?e.resolution=this.getResolution():e.zoom=this.getZoom(),e.center=this.getCenterInternal(),e.rotation=this.getRotation(),Object.assign({},e,t)}animate(t){this.isDef()&&!this.getAnimating()&&this.resolveConstraints(0);const e=new Array(arguments.length);for(let t=0;t<e.length;++t){let i=arguments[t];i.center&&(i=Object.assign({},i),i.center=So(i.center,this.getProjection())),i.anchor&&(i=Object.assign({},i),i.anchor=So(i.anchor,this.getProjection())),e[t]=i}this.animateInternal.apply(this,e)}animateInternal(t){let e,i=arguments.length;i>1&&"function"==typeof arguments[i-1]&&(e=arguments[i-1],--i);let n=0;for(;n<i&&!this.isDef();++n){const t=arguments[n];t.center&&this.setCenterInternal(t.center),void 0!==t.zoom?this.setZoom(t.zoom):t.resolution&&this.setResolution(t.resolution),void 0!==t.rotation&&this.setRotation(t.rotation)}if(n===i)return void(e&&ja(e,!0));let r=Date.now(),s=this.targetCenter_.slice(),o=this.targetResolution_,a=this.targetRotation_;const l=[];for(;n<i;++n){const t=arguments[n],i={start:r,complete:!1,anchor:t.anchor,duration:void 0!==t.duration?t.duration:1e3,easing:t.easing||us,callback:e};if(t.center&&(i.sourceCenter=s,i.targetCenter=t.center.slice(),s=i.targetCenter),void 0!==t.zoom?(i.sourceResolution=o,i.targetResolution=this.getResolutionForZoom(t.zoom),o=i.targetResolution):t.resolution&&(i.sourceResolution=o,i.targetResolution=t.resolution,o=i.targetResolution),void 0!==t.rotation){i.sourceRotation=a;const e=hr(t.rotation-a+Math.PI,2*Math.PI)-Math.PI;i.targetRotation=a+e,a=i.targetRotation}Na(i)?i.complete=!0:r+=i.duration,l.push(i)}this.animations_.push(l),this.setHint(er,1),this.updateAnimations_()}getAnimating(){return this.hints_[er]>0}getInteracting(){return this.hints_[ir]>0}cancelAnimations(){let t;this.setHint(er,-this.hints_[er]);for(let e=0,i=this.animations_.length;e<i;++e){const i=this.animations_[e];if(i[0].callback&&ja(i[0].callback,!1),!t)for(let e=0,n=i.length;e<n;++e){const n=i[e];if(!n.complete){t=n.anchor;break}}}this.animations_.length=0,this.cancelAnchor_=t,this.nextCenter_=null,this.nextResolution_=NaN,this.nextRotation_=NaN}updateAnimations_(){if(void 0!==this.updateAnimationKey_&&(cancelAnimationFrame(this.updateAnimationKey_),this.updateAnimationKey_=void 0),!this.getAnimating())return;const t=Date.now();let e=!1;for(let i=this.animations_.length-1;i>=0;--i){const n=this.animations_[i];let r=!0;for(let i=0,s=n.length;i<s;++i){const s=n[i];if(s.complete)continue;const o=t-s.start;let a=s.duration>0?o/s.duration:1;a>=1?(s.complete=!0,a=1):r=!1;const l=s.easing(a);if(s.sourceCenter){const t=s.sourceCenter[0],e=s.sourceCenter[1],i=s.targetCenter[0],n=s.targetCenter[1];this.nextCenter_=s.targetCenter;const r=t+l*(i-t),o=e+l*(n-e);this.targetCenter_=[r,o]}if(s.sourceResolution&&s.targetResolution){const t=1===l?s.targetResolution:s.sourceResolution+l*(s.targetResolution-s.sourceResolution);if(s.anchor){const e=this.getViewportSize_(this.getRotation()),i=this.constraints_.resolution(t,0,e,!0);this.targetCenter_=this.calculateCenterZoom(i,s.anchor)}this.nextResolution_=s.targetResolution,this.targetResolution_=t,this.applyTargetState_(!0)}if(void 0!==s.sourceRotation&&void 0!==s.targetRotation){const t=1===l?hr(s.targetRotation+Math.PI,2*Math.PI)-Math.PI:s.sourceRotation+l*(s.targetRotation-s.sourceRotation);if(s.anchor){const e=this.constraints_.rotation(t,!0);this.targetCenter_=this.calculateCenterRotate(e,s.anchor)}this.nextRotation_=s.targetRotation,this.targetRotation_=t}if(this.applyTargetState_(!0),e=!0,!s.complete)break}if(r){this.animations_[i]=null,this.setHint(er,-1),this.nextCenter_=null,this.nextResolution_=NaN,this.nextRotation_=NaN;const t=n[0].callback;t&&ja(t,!0)}}this.animations_=this.animations_.filter(Boolean),e&&void 0===this.updateAnimationKey_&&(this.updateAnimationKey_=requestAnimationFrame(this.updateAnimations_.bind(this)))}calculateCenterRotate(t,e){let i;const n=this.getCenterInternal();var r,s;return void 0!==n&&(i=[n[0]-e[0],n[1]-e[1]],os(i,t-this.getRotation()),s=e,(r=i)[0]+=+s[0],r[1]+=+s[1]),i}calculateCenterZoom(t,e){let i;const n=this.getCenterInternal(),r=this.getResolution();if(void 0!==n&&void 0!==r){i=[e[0]-t*(e[0]-n[0])/r,e[1]-t*(e[1]-n[1])/r]}return i}getViewportSize_(t){const e=this.viewportSize_;if(t){const i=e[0],n=e[1];return[Math.abs(i*Math.cos(t))+Math.abs(n*Math.sin(t)),Math.abs(i*Math.sin(t))+Math.abs(n*Math.cos(t))]}return e}setViewportSize(t){this.viewportSize_=Array.isArray(t)?t.slice():[100,100],this.getAnimating()||this.resolveConstraints(0)}getCenter(){const t=this.getCenterInternal();return t?bo(t,this.getProjection()):t}getCenterInternal(){return this.get(nr.CENTER)}getConstraints(){return this.constraints_}getConstrainResolution(){return this.get("constrainResolution")}getHints(t){return void 0!==t?(t[0]=this.hints_[0],t[1]=this.hints_[1],t):this.hints_.slice()}calculateExtent(t){return Co(this.calculateExtentInternal(t),this.getProjection())}calculateExtentInternal(t){t=t||this.getViewportSizeMinusPadding_();const e=this.getCenterInternal();Hn(e,"The view center is not defined");const i=this.getResolution();Hn(void 0!==i,"The view resolution is not defined");const n=this.getRotation();return Hn(void 0!==n,"The view rotation is not defined"),Kr(e,i,n,t)}getMaxResolution(){return this.maxResolution_}getMinResolution(){return this.minResolution_}getMaxZoom(){return this.getZoomForResolution(this.minResolution_)}setMaxZoom(t){this.applyOptions_(this.getUpdatedOptions_({maxZoom:t}))}getMinZoom(){return this.getZoomForResolution(this.maxResolution_)}setMinZoom(t){this.applyOptions_(this.getUpdatedOptions_({minZoom:t}))}setConstrainResolution(t){this.applyOptions_(this.getUpdatedOptions_({constrainResolution:t}))}getProjection(){return this.projection_}getResolution(){return this.get(nr.RESOLUTION)}getResolutions(){return this.resolutions_}getResolutionForExtent(t,e){return this.getResolutionForExtentInternal(Eo(t,this.getProjection()),e)}getResolutionForExtentInternal(t,e){e=e||this.getViewportSizeMinusPadding_();const i=Qr(t)/e[0],n=Zr(t)/e[1];return Math.max(i,n)}getResolutionForValueFunction(t){t=t||2;const e=this.getConstrainedResolution(this.maxResolution_),i=this.minResolution_,n=Math.log(e/i)/Math.log(t);return function(i){return e/Math.pow(t,i*n)}}getRotation(){return this.get(nr.ROTATION)}getValueForResolutionFunction(t){const e=Math.log(t||2),i=this.getConstrainedResolution(this.maxResolution_),n=this.minResolution_,r=Math.log(i/n)/e;return function(t){return Math.log(i/t)/e/r}}getViewportSizeMinusPadding_(t){let e=this.getViewportSize_(t);const i=this.padding_;return i&&(e=[e[0]-i[1]-i[3],e[1]-i[0]-i[2]]),e}getState(){const t=this.getProjection(),e=this.getResolution(),i=this.getRotation();let n=this.getCenterInternal();const r=this.padding_;if(r){const t=this.getViewportSizeMinusPadding_();n=Ga(n,this.getViewportSize_(),[t[0]/2+r[3],t[1]/2+r[0]],e,i)}return{center:n.slice(0),projection:void 0!==t?t:null,resolution:e,nextCenter:this.nextCenter_,nextResolution:this.nextResolution_,nextRotation:this.nextRotation_,rotation:i,zoom:this.getZoom()}}getViewStateAndExtent(){return{viewState:this.getState(),extent:this.calculateExtent()}}getZoom(){let t;const e=this.getResolution();return void 0!==e&&(t=this.getZoomForResolution(e)),t}getZoomForResolution(t){let e,i,n=this.minZoom_||0;if(this.resolutions_){const r=Hi(this.resolutions_,t,1);n=r,e=this.resolutions_[r],i=r==this.resolutions_.length-1?2:e/this.resolutions_[r+1]}else e=this.maxResolution_,i=this.zoomFactor_;return n+Math.log(e/t)/Math.log(i)}getResolutionForZoom(t){if(this.resolutions_?.length){if(1===this.resolutions_.length)return this.resolutions_[0];const e=rr(Math.floor(t),0,this.resolutions_.length-2),i=this.resolutions_[e]/this.resolutions_[e+1];return this.resolutions_[e]/Math.pow(i,rr(t-e,0,1))}return this.maxResolution_/Math.pow(this.zoomFactor_,t-this.minZoom_)}fit(t,e){let i;if(Hn(Array.isArray(t)||"function"==typeof t.getSimplifiedGeometry,"Invalid extent or geometry provided as `geometry`"),Array.isArray(t)){Hn(!es(t),"Cannot fit empty extent provided as `geometry`");i=ka(Eo(t,this.getProjection()))}else if("Circle"===t.getType()){const e=Eo(t.getExtent(),this.getProjection());i=ka(e),i.rotate(this.getRotation(),$r(e))}else i=t;this.fitInternal(i,e)}rotatedExtentForGeometry(t){const e=this.getRotation(),i=Math.cos(e),n=Math.sin(-e),r=t.getFlatCoordinates(),s=t.getStride();let o=1/0,a=1/0,l=-1/0,h=-1/0;for(let t=0,e=r.length;t<e;t+=s){const e=r[t]*i-r[t+1]*n,s=r[t]*n+r[t+1]*i;o=Math.min(o,e),a=Math.min(a,s),l=Math.max(l,e),h=Math.max(h,s)}return[o,a,l,h]}fitInternal(t,e){let i=(e=e||{}).size;i||(i=this.getViewportSizeMinusPadding_());const n=void 0!==e.padding?e.padding:[0,0,0,0],r=void 0!==e.nearest&&e.nearest;let s;s=void 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this.applyTargetState_();i=i||(0===t?this.cancelAnchor_:void 0),this.cancelAnchor_=void 0,this.getResolution()===o&&this.getRotation()===r&&this.getCenterInternal()&&ss(this.getCenterInternal(),a)||(this.getAnimating()&&this.cancelAnimations(),this.animateInternal({rotation:r,center:a,resolution:o,duration:t,easing:hs,anchor:i}))}beginInteraction(){this.resolveConstraints(0),this.setHint(ir,1)}endInteraction(t,e,i){i=i&&So(i,this.getProjection()),this.endInteractionInternal(t,e,i)}endInteractionInternal(t,e,i){this.getInteracting()&&(this.setHint(ir,-1),this.resolveConstraints(t,e,i))}getConstrainedCenter(t,e){const i=this.getViewportSize_(this.getRotation());return this.constraints_.center(t,e||this.getResolution(),i)}getConstrainedZoom(t,e){const i=this.getResolutionForZoom(t);return this.getZoomForResolution(this.getConstrainedResolution(i,e))}getConstrainedResolution(t,e){e=e||0;const i=this.getViewportSize_(this.getRotation());return this.constraints_.resolution(t,e,i)}}function ja(t,e){setTimeout((function(){t(e)}),0)}function Na(t){return!(t.sourceCenter&&t.targetCenter&&!ss(t.sourceCenter,t.targetCenter))&&(t.sourceResolution===t.targetResolution&&t.sourceRotation===t.targetRotation)}function Ga(t,e,i,n,r){const s=Math.cos(-r);let o=Math.sin(-r),a=t[0]*s-t[1]*o,l=t[1]*s+t[0]*o;a+=(e[0]/2-i[0])*n,l+=(i[1]-e[1]/2)*n,o=-o;return[a*s-l*o,l*s+a*o]}const Xa="ol-hidden",Wa="ol-unselectable",qa="ol-unsupported",Va="ol-control",$a="ol-collapsed",Ua=new RegExp(["^\\s*(?=(?:(?:[-a-z]+\\s*){0,2}(italic|oblique))?)","(?=(?:(?:[-a-z]+\\s*){0,2}(small-caps))?)","(?=(?:(?:[-a-z]+\\s*){0,2}(bold(?:er)?|lighter|[1-9]00 ))?)","(?:(?:normal|\\1|\\2|\\3)\\s*){0,3}((?:xx?-)?","(?:small|large)|medium|smaller|larger|[\\.\\d]+(?:\\%|in|[cem]m|ex|p[ctx]))","(?:\\s*\\/\\s*(normal|[\\.\\d]+(?:\\%|in|[cem]m|ex|p[ctx])?))","?\\s*([-,\\\"\\'\\sa-z0-9]+?)\\s*$"].join(""),"i"),Ka=["style","variant","weight","size","lineHeight","family"],Ba={normal:400,bold:700},Za=function(t){const e=t.match(Ua);if(!e)return null;const i={lineHeight:"normal",size:"1.2em",style:"normal",weight:"400",variant:"normal"};for(let t=0,n=Ka.length;t<n;++t){const n=e[t+1];void 0!==n&&(i[Ka[t]]="string"==typeof n?n.trim():n)}return isNaN(Number(i.weight))&&i.weight in Ba&&(i.weight=Ba[i.weight]),i.families=i.family.split(/,\s?/).map((t=>t.trim().replace(/^['"]|['"]$/g,""))),i};function Ya(t,e,i,n){let r;return r=i&&i.length?i.shift():kn?new class extends OffscreenCanvas{style={}}(t??300,e??150):document.createElement("canvas"),t&&(r.width=t),e&&(r.height=e),r.getContext("2d",n)}let Ha;function Ja(){return Ha||(Ha=Ya(1,1)),Ha}function Qa(t){const e=t.canvas;e.width=1,e.height=1,t.clearRect(0,0,1,1)}function tl(t,e){const i=e.parentNode;i&&i.replaceChild(t,e)}function el(){return new Proxy({childNodes:[],appendChild:function(t){return this.childNodes.push(t),t},remove:function(){},removeChild:function(t){const e=this.childNodes.indexOf(t);if(-1===e)throw new Error("Node to remove was not found");return this.childNodes.splice(e,1),t},insertBefore:function(t,e){const i=this.childNodes.indexOf(e);if(-1===i)throw new Error("Reference node not found");return this.childNodes.splice(i,0,t),t},style:{}},{get:(t,e,i)=>"firstElementChild"===e?t.childNodes.length>0?t.childNodes[0]:null:Reflect.get(t,e,i)})}function il(t){return"undefined"!=typeof HTMLCanvasElement&&t instanceof HTMLCanvasElement||"undefined"!=typeof OffscreenCanvas&&t instanceof OffscreenCanvas}class nl extends xn{constructor(t){super();const e=t.element;!e||t.target||e.style.pointerEvents||(e.style.pointerEvents="auto"),this.element=e||null,this.target_=null,this.map_=null,this.listenerKeys=[],t.render&&(this.render=t.render),t.target&&this.setTarget(t.target)}disposeInternal(){this.element?.remove(),super.disposeInternal()}getMap(){return this.map_}setMap(t){this.map_&&this.element?.remove();for(let t=0,e=this.listenerKeys.length;t<e;++t)gn(this.listenerKeys[t]);if(this.listenerKeys.length=0,this.map_=t,t){const e=this.target_??t.getOverlayContainerStopEvent();this.element&&e.appendChild(this.element),this.render!==rn&&this.listenerKeys.push(cn(t,Dn,this.render,this)),t.render()}}render(t){}setTarget(t){this.target_="string"==typeof t?document.getElementById(t):t}}class rl extends nl{constructor(t){t=t||{},super({element:document.createElement("div"),render:t.render,target:t.target}),this.ulElement_=document.createElement("ul"),this.collapsed_=void 0===t.collapsed||t.collapsed,this.userCollapsed_=this.collapsed_,this.overrideCollapsible_=void 0!==t.collapsible,this.collapsible_=void 0===t.collapsible||t.collapsible,this.collapsible_||(this.collapsed_=!1),this.attributions_=t.attributions;const e=void 0!==t.className?t.className:"ol-attribution",i=void 0!==t.tipLabel?t.tipLabel:"Attributions",n=void 0!==t.expandClassName?t.expandClassName:e+"-expand",r=void 0!==t.collapseLabel?t.collapseLabel:"›",s=void 0!==t.collapseClassName?t.collapseClassName:e+"-collapse";"string"==typeof r?(this.collapseLabel_=document.createElement("span"),this.collapseLabel_.textContent=r,this.collapseLabel_.className=s):this.collapseLabel_=r;const o=void 0!==t.label?t.label:"i";"string"==typeof o?(this.label_=document.createElement("span"),this.label_.textContent=o,this.label_.className=n):this.label_=o;const a=this.collapsible_&&!this.collapsed_?this.collapseLabel_:this.label_;this.toggleButton_=document.createElement("button"),this.toggleButton_.setAttribute("type","button"),this.toggleButton_.setAttribute("aria-expanded",String(!this.collapsed_)),this.toggleButton_.title=i,this.toggleButton_.appendChild(a),this.toggleButton_.addEventListener(Xi,this.handleClick_.bind(this),!1);const l=e+" "+Wa+" "+Va+(this.collapsed_&&this.collapsible_?" "+$a:"")+(this.collapsible_?"":" ol-uncollapsible"),h=this.element;h.className=l,h.appendChild(this.toggleButton_),h.appendChild(this.ulElement_),this.renderedAttributions_=[],this.renderedVisible_=!0}collectSourceAttributions_(t){const e=this.getMap().getAllLayers(),i=new Set(e.flatMap((e=>e.getAttributions(t))));if(void 0!==this.attributions_&&(Array.isArray(this.attributions_)?this.attributions_.forEach((t=>i.add(t))):i.add(this.attributions_)),!this.overrideCollapsible_){const t=!e.some((t=>!1===t.getSource()?.getAttributionsCollapsible()));this.setCollapsible(t)}return Array.from(i)}async updateElement_(t){if(!t)return void(this.renderedVisible_&&(this.element.style.display="none",this.renderedVisible_=!1));const e=await Promise.all(this.collectSourceAttributions_(t).map((t=>on((()=>t))))),i=e.length>0;if(this.renderedVisible_!=i&&(this.element.style.display=i?"":"none",this.renderedVisible_=i),!tn(e,this.renderedAttributions_)){!function(t){for(;t.lastChild;)t.lastChild.remove()}(this.ulElement_);for(let t=0,i=e.length;t<i;++t){const i=document.createElement("li");i.innerHTML=e[t],this.ulElement_.appendChild(i)}this.renderedAttributions_=e}}handleClick_(t){t.preventDefault(),this.handleToggle_(),this.userCollapsed_=this.collapsed_}handleToggle_(){this.element.classList.toggle($a),this.collapsed_?tl(this.collapseLabel_,this.label_):tl(this.label_,this.collapseLabel_),this.collapsed_=!this.collapsed_,this.toggleButton_.setAttribute("aria-expanded",String(!this.collapsed_))}getCollapsible(){return this.collapsible_}setCollapsible(t){this.collapsible_!==t&&(this.collapsible_=t,this.element.classList.toggle("ol-uncollapsible"),this.userCollapsed_&&this.handleToggle_())}setCollapsed(t){this.userCollapsed_=t,this.collapsible_&&this.collapsed_!==t&&this.handleToggle_()}getCollapsed(){return this.collapsed_}render(t){this.updateElement_(t.frameState)}}class sl extends nl{constructor(t){t=t||{},super({element:document.createElement("div"),render:t.render,target:t.target});const e=void 0!==t.className?t.className:"ol-rotate",i=void 0!==t.label?t.label:"⇧",n=void 0!==t.compassClassName?t.compassClassName:"ol-compass";this.label_=null,"string"==typeof i?(this.label_=document.createElement("span"),this.label_.className=n,this.label_.textContent=i):(this.label_=i,this.label_.classList.add(n));const r=t.tipLabel?t.tipLabel:"Reset rotation",s=document.createElement("button");s.className=e+"-reset",s.setAttribute("type","button"),s.title=r,s.appendChild(this.label_),s.addEventListener(Xi,this.handleClick_.bind(this),!1);const o=e+" "+Wa+" "+Va,a=this.element;a.className=o,a.appendChild(s),this.callResetNorth_=t.resetNorth?t.resetNorth:void 0,this.duration_=void 0!==t.duration?t.duration:250,this.autoHide_=void 0===t.autoHide||t.autoHide,this.rotation_=void 0,this.autoHide_&&this.element.classList.add(Xa)}handleClick_(t){t.preventDefault(),void 0!==this.callResetNorth_?this.callResetNorth_():this.resetNorth_()}resetNorth_(){const t=this.getMap().getView();if(!t)return;const e=t.getRotation();void 0!==e&&(this.duration_>0&&e%(2*Math.PI)!=0?t.animate({rotation:0,duration:this.duration_,easing:hs}):t.setRotation(0))}render(t){const e=t.frameState;if(!e)return;const i=e.viewState.rotation;if(i!=this.rotation_){const t="rotate("+i+"rad)";if(this.autoHide_){const t=this.element.classList.contains(Xa);t||0!==i?t&&0!==i&&this.element.classList.remove(Xa):this.element.classList.add(Xa)}this.label_.style.transform=t}this.rotation_=i}}class ol extends nl{constructor(t){t=t||{},super({element:document.createElement("div"),target:t.target});const e=void 0!==t.className?t.className:"ol-zoom",i=void 0!==t.delta?t.delta:1,n=void 0!==t.zoomInClassName?t.zoomInClassName:e+"-in",r=void 0!==t.zoomOutClassName?t.zoomOutClassName:e+"-out",s=void 0!==t.zoomInLabel?t.zoomInLabel:"+",o=void 0!==t.zoomOutLabel?t.zoomOutLabel:"–",a=void 0!==t.zoomInTipLabel?t.zoomInTipLabel:"Zoom in",l=void 0!==t.zoomOutTipLabel?t.zoomOutTipLabel:"Zoom out",h=document.createElement("button");h.className=n,h.setAttribute("type","button"),h.title=a,h.appendChild("string"==typeof s?document.createTextNode(s):s),h.addEventListener(Xi,this.handleClick_.bind(this,i),!1);const u=document.createElement("button");u.className=r,u.setAttribute("type","button"),u.title=l,u.appendChild("string"==typeof o?document.createTextNode(o):o),u.addEventListener(Xi,this.handleClick_.bind(this,-i),!1);const c=e+" "+Wa+" "+Va,d=this.element;d.className=c,d.appendChild(h),d.appendChild(u),this.duration_=void 0!==t.duration?t.duration:250}handleClick_(t,e){e.preventDefault(),this.zoomByDelta_(t)}zoomByDelta_(t){const e=this.getMap().getView();if(!e)return;const i=e.getZoom();if(void 0!==i){const n=e.getConstrainedZoom(i+t);this.duration_>0?(e.getAnimating()&&e.cancelAnimations(),e.animate({zoom:n,duration:this.duration_,easing:hs})):e.setZoom(n)}}}class al{constructor(t,e,i){this.decay_=t,this.minVelocity_=e,this.delay_=i,this.points_=[],this.angle_=0,this.initialVelocity_=0}begin(){this.points_.length=0,this.angle_=0,this.initialVelocity_=0}update(t,e){this.points_.push(t,e,Date.now())}end(){if(this.points_.length<6)return!1;const t=Date.now()-this.delay_,e=this.points_.length-3;if(this.points_[e+2]<t)return!1;let i=e-3;for(;i>0&&this.points_[i+2]>t;)i-=3;const n=this.points_[e+2]-this.points_[i+2];if(n<1e3/60)return!1;const r=this.points_[e]-this.points_[i],s=this.points_[e+1]-this.points_[i+1];return this.angle_=Math.atan2(s,r),this.initialVelocity_=Math.sqrt(r*r+s*s)/n,this.initialVelocity_>this.minVelocity_}getDistance(){return(this.minVelocity_-this.initialVelocity_)/this.decay_}getAngle(){return this.angle_}}var ll="active";class hl extends xn{constructor(t){super(),this.on,this.once,this.un,t&&t.handleEvent&&(this.handleEvent=t.handleEvent),this.map_=null,this.setActive(!0)}getActive(){return this.get(ll)}getMap(){return this.map_}handleEvent(t){return!0}setActive(t){this.set(ll,t)}setMap(t){this.map_=t}}function ul(t,e,i,n){const r=t.getZoom();if(void 0===r)return;const s=t.getConstrainedZoom(r+e),o=t.getResolutionForZoom(s);t.getAnimating()&&t.cancelAnimations(),t.animate({resolution:o,anchor:i,duration:void 0!==n?n:250,easing:hs})}class cl extends hl{constructor(t){super(),t=t||{},this.delta_=t.delta?t.delta:1,this.duration_=void 0!==t.duration?t.duration:250}handleEvent(t){let e=!1;if(t.type==En.DBLCLICK){const i=t.originalEvent,n=t.map,r=t.coordinate,s=i.shiftKey?-this.delta_:this.delta_;ul(n.getView(),s,r,this.duration_),i.preventDefault(),e=!0}return!e}}function dl(t){const e=arguments;return function(t){let i=!0;for(let n=0,r=e.length;n<r&&(i=i&&e[n](t),i);++n);return i}}const gl=function(t){const e=t.originalEvent;return e.altKey&&!(e.metaKey||e.ctrlKey)&&e.shiftKey},pl=function(t){const e=t.map.getTargetElement(),i=e.getRootNode();return!(i instanceof ShadowRoot?i.host:e).hasAttribute("tabindex")||function(t){const e=t.map.getTargetElement(),i=e.getRootNode(),n=t.map.getOwnerDocument().activeElement;return i instanceof ShadowRoot?i.host.contains(n):e.contains(n)}(t)},fl=en,ml=function(t){const e=t.originalEvent;return"pointerId"in e&&0==e.button&&!(Tn&&In&&e.ctrlKey)},yl=function(t){const e=t.originalEvent;return!e.altKey&&!(e.metaKey||e.ctrlKey)&&!e.shiftKey},_l=function(t){const e=t.originalEvent;return!e.altKey&&!(e.metaKey||e.ctrlKey)&&e.shiftKey},xl=function(t){const e=t.originalEvent,i=e.target.tagName;return"INPUT"!==i&&"SELECT"!==i&&"TEXTAREA"!==i&&!e.target.isContentEditable},vl=function(t){const e=t.originalEvent;return"pointerId"in e&&"mouse"==e.pointerType},wl=function(t){const e=t.originalEvent;return"pointerId"in e&&e.isPrimary&&0===e.button};class bl extends hl{constructor(t){super(t=t||{}),t.handleDownEvent&&(this.handleDownEvent=t.handleDownEvent),t.handleDragEvent&&(this.handleDragEvent=t.handleDragEvent),t.handleMoveEvent&&(this.handleMoveEvent=t.handleMoveEvent),t.handleUpEvent&&(this.handleUpEvent=t.handleUpEvent),t.stopDown&&(this.stopDown=t.stopDown),this.handlingDownUpSequence=!1,this.targetPointers=[]}getPointerCount(){return this.targetPointers.length}handleDownEvent(t){return!1}handleDragEvent(t){}handleEvent(t){if(!t.originalEvent)return!0;let e=!1;if(this.updateTrackedPointers_(t),this.handlingDownUpSequence){if(t.type==En.POINTERDRAG)this.handleDragEvent(t),t.originalEvent.preventDefault();else if(t.type==En.POINTERUP){const e=this.handleUpEvent(t);this.handlingDownUpSequence=e&&this.targetPointers.length>0}}else if(t.type==En.POINTERDOWN){const i=this.handleDownEvent(t);this.handlingDownUpSequence=i,e=this.stopDown(i)}else t.type==En.POINTERMOVE&&this.handleMoveEvent(t);return!e}handleMoveEvent(t){}handleUpEvent(t){return!1}stopDown(t){return t}updateTrackedPointers_(t){t.activePointers&&(this.targetPointers=t.activePointers)}}function Sl(t){const e=t.length;let i=0,n=0;for(let r=0;r<e;r++)i+=t[r].clientX,n+=t[r].clientY;return{clientX:i/e,clientY:n/e}}class Cl extends bl{constructor(t){super({stopDown:nn}),t=t||{},this.kinetic_=t.kinetic,this.lastCentroid=null,this.lastPointersCount_,this.panning_=!1;const e=t.condition?t.condition:dl(yl,wl);this.condition_=t.onFocusOnly?dl(pl,e):e,this.noKinetic_=!1}handleDragEvent(t){const e=t.map;this.panning_||(this.panning_=!0,e.getView().beginInteraction());const i=this.targetPointers,n=e.getEventPixel(Sl(i));if(i.length==this.lastPointersCount_){if(this.kinetic_&&this.kinetic_.update(n[0],n[1]),this.lastCentroid){const e=[this.lastCentroid[0]-n[0],n[1]-this.lastCentroid[1]],i=t.map.getView();!function(t,e){t[0]*=e,t[1]*=e}(e,i.getResolution()),os(e,i.getRotation()),i.adjustCenterInternal(e)}}else this.kinetic_&&this.kinetic_.begin();this.lastCentroid=n,this.lastPointersCount_=i.length,t.originalEvent.preventDefault()}handleUpEvent(t){const e=t.map,i=e.getView();if(0===this.targetPointers.length){if(!this.noKinetic_&&this.kinetic_&&this.kinetic_.end()){const t=this.kinetic_.getDistance(),n=this.kinetic_.getAngle(),r=i.getCenterInternal(),s=e.getPixelFromCoordinateInternal(r),o=e.getCoordinateFromPixelInternal([s[0]-t*Math.cos(n),s[1]-t*Math.sin(n)]);i.animateInternal({center:i.getConstrainedCenter(o),duration:500,easing:hs})}return this.panning_&&(this.panning_=!1,i.endInteraction()),!1}return this.kinetic_&&this.kinetic_.begin(),this.lastCentroid=null,!0}handleDownEvent(t){if(this.targetPointers.length>0&&this.condition_(t)){const e=t.map.getView();return this.lastCentroid=null,e.getAnimating()&&e.cancelAnimations(),this.kinetic_&&this.kinetic_.begin(),this.noKinetic_=this.targetPointers.length>1,!0}return!1}}class El extends bl{constructor(t){t=t||{},super({stopDown:nn}),this.condition_=t.condition?t.condition:gl,this.lastAngle_=void 0,this.duration_=void 0!==t.duration?t.duration:250}handleDragEvent(t){if(!vl(t))return;const e=t.map,i=e.getView();if(i.getConstraints().rotation===La)return;const n=e.getSize(),r=t.pixel,s=Math.atan2(n[1]/2-r[1],r[0]-n[0]/2);if(void 0!==this.lastAngle_){const t=s-this.lastAngle_;i.adjustRotationInternal(-t)}this.lastAngle_=s}handleUpEvent(t){if(!vl(t))return!0;return t.map.getView().endInteraction(this.duration_),!1}handleDownEvent(t){if(!vl(t))return!1;if(ml(t)&&this.condition_(t)){return t.map.getView().beginInteraction(),this.lastAngle_=void 0,!0}return!1}}class Rl extends Bi{constructor(t){super(),this.geometry_=null,this.element_=document.createElement("div"),this.element_.style.position="absolute",this.element_.style.pointerEvents="auto",this.element_.className="ol-box "+t,this.map_=null,this.startPixel_=null,this.endPixel_=null}disposeInternal(){this.setMap(null)}render_(){const t=this.startPixel_,e=this.endPixel_,i="px",n=this.element_.style;n.left=Math.min(t[0],e[0])+i,n.top=Math.min(t[1],e[1])+i,n.width=Math.abs(e[0]-t[0])+i,n.height=Math.abs(e[1]-t[1])+i}setMap(t){if(this.map_){this.map_.getOverlayContainer().removeChild(this.element_);const t=this.element_.style;t.left="inherit",t.top="inherit",t.width="inherit",t.height="inherit"}this.map_=t,this.map_&&this.map_.getOverlayContainer().appendChild(this.element_)}setPixels(t,e){this.startPixel_=t,this.endPixel_=e,this.createOrUpdateGeometry(),this.render_()}createOrUpdateGeometry(){if(!this.map_)return;const t=this.startPixel_,e=this.endPixel_,i=[t,[t[0],e[1]],e,[e[0],t[1]]].map(this.map_.getCoordinateFromPixelInternal,this.map_);i[4]=i[0].slice(),this.geometry_?this.geometry_.setCoordinates([i]):this.geometry_=new Ma([i])}getGeometry(){return this.geometry_}}const Tl="boxstart",Il="boxdrag",Ml="boxend",kl="boxcancel";class Pl extends hn{constructor(t,e,i){super(t),this.coordinate=e,this.mapBrowserEvent=i}}class Fl extends bl{constructor(t){super(),this.on,this.once,this.un,t=t??{},this.box_=new Rl(t.className||"ol-dragbox"),this.minArea_=t.minArea??64,t.onBoxEnd&&(this.onBoxEnd=t.onBoxEnd),this.startPixel_=null,this.condition_=t.condition??ml,this.boxEndCondition_=t.boxEndCondition??this.defaultBoxEndCondition}defaultBoxEndCondition(t,e,i){const n=i[0]-e[0],r=i[1]-e[1];return n*n+r*r>=this.minArea_}getGeometry(){return this.box_.getGeometry()}handleDragEvent(t){this.startPixel_&&(this.box_.setPixels(this.startPixel_,t.pixel),this.dispatchEvent(new Pl(Il,t.coordinate,t)))}handleUpEvent(t){if(!this.startPixel_)return!1;const e=this.boxEndCondition_(t,this.startPixel_,t.pixel);return e&&this.onBoxEnd(t),this.dispatchEvent(new Pl(e?Ml:kl,t.coordinate,t)),this.box_.setMap(null),this.startPixel_=null,!1}handleDownEvent(t){return!!this.condition_(t)&&(this.startPixel_=t.pixel,this.box_.setMap(t.map),this.box_.setPixels(this.startPixel_,this.startPixel_),this.dispatchEvent(new Pl(Tl,t.coordinate,t)),!0)}onBoxEnd(t){}setActive(t){t||(this.box_.setMap(null),this.startPixel_&&(this.dispatchEvent(new Pl(kl,this.startPixel_,null)),this.startPixel_=null)),super.setActive(t)}setMap(t){this.getMap()&&(this.box_.setMap(null),this.startPixel_&&(this.dispatchEvent(new Pl(kl,this.startPixel_,null)),this.startPixel_=null)),super.setMap(t)}}class Al extends Fl{constructor(t){super({condition:(t=t||{}).condition?t.condition:_l,className:t.className||"ol-dragzoom",minArea:t.minArea}),this.duration_=void 0!==t.duration?t.duration:200,this.out_=void 0!==t.out&&t.out}onBoxEnd(t){const e=this.getMap().getView();let i=this.getGeometry();if(this.out_){const t=e.rotatedExtentForGeometry(i),n=e.getResolutionForExtentInternal(t),r=e.getResolution()/n;i=i.clone(),i.scale(r*r)}e.fitInternal(i,{duration:this.duration_,easing:hs})}}var Ll="ArrowLeft",Ol="ArrowUp",zl="ArrowRight",Dl="ArrowDown";class jl extends hl{constructor(t){super(),t=t||{},this.defaultCondition_=function(t){return yl(t)&&xl(t)},this.condition_=void 0!==t.condition?t.condition:this.defaultCondition_,this.duration_=void 0!==t.duration?t.duration:100,this.pixelDelta_=void 0!==t.pixelDelta?t.pixelDelta:128}handleEvent(t){let e=!1;if(t.type==qi){const i=t.originalEvent,n=i.key;if(this.condition_(t)&&(n==Dl||n==Ll||n==zl||n==Ol)){const r=t.map.getView(),s=r.getResolution()*this.pixelDelta_;let o=0,a=0;n==Dl?a=-s:n==Ll?o=-s:n==zl?o=s:a=s;const l=[o,a];os(l,r.getRotation()),function(t,e,i){const n=t.getCenterInternal();if(n){const r=[n[0]+e[0],n[1]+e[1]];t.animateInternal({duration:void 0!==i?i:250,easing:cs,center:t.getConstrainedCenter(r)})}}(r,l,this.duration_),i.preventDefault(),e=!0}}return!e}}class Nl extends hl{constructor(t){super(),t=t||{},this.condition_=t.condition?t.condition:function(t){return!function(t){const e=t.originalEvent;return In?e.metaKey:e.ctrlKey}(t)&&xl(t)},this.delta_=t.delta?t.delta:1,this.duration_=void 0!==t.duration?t.duration:100}handleEvent(t){let e=!1;if(t.type==qi||t.type==Vi){const i=t.originalEvent,n=i.key;if(this.condition_(t)&&("+"===n||"-"===n)){const r=t.map,s="+"===n?this.delta_:-this.delta_;ul(r.getView(),s,void 0,this.duration_),i.preventDefault(),e=!0}}return!e}}class Gl extends hl{constructor(t){super(t=t||{}),this.totalDelta_=0,this.lastDelta_=0,this.maxDelta_=void 0!==t.maxDelta?t.maxDelta:1,this.duration_=void 0!==t.duration?t.duration:250,this.timeout_=void 0!==t.timeout?t.timeout:80,this.useAnchor_=void 0===t.useAnchor||t.useAnchor,this.constrainResolution_=void 0!==t.constrainResolution&&t.constrainResolution;const e=t.condition?t.condition:fl;this.condition_=t.onFocusOnly?dl(pl,e):e,this.lastAnchor_=null,this.startTime_=void 0,this.timeoutId_,this.mode_=void 0,this.trackpadEventGap_=400,this.trackpadTimeoutId_,this.deltaPerZoom_=300}endInteraction_(){this.trackpadTimeoutId_=void 0;const t=this.getMap();if(!t)return;t.getView().endInteraction(void 0,this.lastDelta_?this.lastDelta_>0?1:-1:0,this.lastAnchor_?t.getCoordinateFromPixel(this.lastAnchor_):null)}handleEvent(t){if(!this.condition_(t))return!0;if(t.type!==Ki)return!0;const e=t.map,i=t.originalEvent;i.preventDefault(),this.useAnchor_&&(this.lastAnchor_=t.pixel);let n=i.deltaY;switch(i.deltaMode){case WheelEvent.DOM_DELTA_LINE:n*=40;break;case WheelEvent.DOM_DELTA_PAGE:n*=300}if(0===n)return!1;this.lastDelta_=n;const r=Date.now();void 0===this.startTime_&&(this.startTime_=r),(!this.mode_||r-this.startTime_>this.trackpadEventGap_)&&(this.mode_=Math.abs(n)<4?"trackpad":"wheel");const s=e.getView();if("trackpad"===this.mode_&&!s.getConstrainResolution()&&!this.constrainResolution_)return this.trackpadTimeoutId_?clearTimeout(this.trackpadTimeoutId_):(s.getAnimating()&&s.cancelAnimations(),s.beginInteraction()),this.trackpadTimeoutId_=setTimeout(this.endInteraction_.bind(this),this.timeout_),s.adjustZoom(-n/this.deltaPerZoom_,this.lastAnchor_?e.getCoordinateFromPixel(this.lastAnchor_):null),this.startTime_=r,!1;this.totalDelta_+=n;const o=Math.max(this.timeout_-(r-this.startTime_),0);return clearTimeout(this.timeoutId_),this.timeoutId_=setTimeout(this.handleWheelZoom_.bind(this,e),o),!1}handleWheelZoom_(t){const e=t.getView();e.getAnimating()&&e.cancelAnimations();let i=-rr(this.totalDelta_,-this.maxDelta_*this.deltaPerZoom_,this.maxDelta_*this.deltaPerZoom_)/this.deltaPerZoom_;(e.getConstrainResolution()||this.constrainResolution_)&&(i=i?i>0?1:-1:0),ul(e,i,this.lastAnchor_?t.getCoordinateFromPixel(this.lastAnchor_):null,this.duration_),this.mode_=void 0,this.totalDelta_=0,this.lastAnchor_=null,this.startTime_=void 0,this.timeoutId_=void 0}setMouseAnchor(t){this.useAnchor_=t,t||(this.lastAnchor_=null)}}class Xl extends bl{constructor(t){const e=t=t||{};e.stopDown||(e.stopDown=nn),super(e),this.anchor_=null,this.lastAngle_=void 0,this.rotating_=!1,this.rotationDelta_=0,this.threshold_=void 0!==t.threshold?t.threshold:.3,this.duration_=void 0!==t.duration?t.duration:250}handleDragEvent(t){let e=0;const i=this.targetPointers[0],n=this.targetPointers[1],r=Math.atan2(n.clientY-i.clientY,n.clientX-i.clientX);if(void 0!==this.lastAngle_){const t=r-this.lastAngle_;this.rotationDelta_+=t,!this.rotating_&&Math.abs(this.rotationDelta_)>this.threshold_&&(this.rotating_=!0),e=t}this.lastAngle_=r;const s=t.map,o=s.getView();o.getConstraints().rotation!==La&&(this.anchor_=s.getCoordinateFromPixelInternal(s.getEventPixel(Sl(this.targetPointers))),this.rotating_&&(s.render(),o.adjustRotationInternal(e,this.anchor_)))}handleUpEvent(t){if(this.targetPointers.length<2){return t.map.getView().endInteraction(this.duration_),!1}return!0}handleDownEvent(t){if(this.targetPointers.length>=2){const e=t.map;return this.anchor_=null,this.lastAngle_=void 0,this.rotating_=!1,this.rotationDelta_=0,this.handlingDownUpSequence||e.getView().beginInteraction(),!0}return!1}}class Wl extends bl{constructor(t){const e=t=t||{};e.stopDown||(e.stopDown=nn),super(e),this.anchor_=null,this.duration_=void 0!==t.duration?t.duration:400,this.lastDistance_=void 0,this.lastScaleDelta_=1}handleDragEvent(t){let e=1;const i=this.targetPointers[0],n=this.targetPointers[1],r=i.clientX-n.clientX,s=i.clientY-n.clientY,o=Math.sqrt(r*r+s*s);void 0!==this.lastDistance_&&(e=this.lastDistance_/o),this.lastDistance_=o;const a=t.map,l=a.getView();1!=e&&(this.lastScaleDelta_=e),this.anchor_=a.getCoordinateFromPixelInternal(a.getEventPixel(Sl(this.targetPointers))),a.render(),l.adjustResolutionInternal(e,this.anchor_)}handleUpEvent(t){if(this.targetPointers.length<2){const e=t.map.getView(),i=this.lastScaleDelta_>1?1:-1;return e.endInteraction(this.duration_,i),!1}return!0}handleDownEvent(t){if(this.targetPointers.length>=2){const e=t.map;return this.anchor_=null,this.lastDistance_=void 0,this.lastScaleDelta_=1,this.handlingDownUpSequence||e.getView().beginInteraction(),!0}return!1}}var ql="opacity",Vl="visible",$l="extent",Ul="zIndex",Kl="maxResolution",Bl="minResolution",Zl="maxZoom",Yl="minZoom",Hl="source",Jl="map";class Ql extends xn{constructor(t){super(),this.on,this.once,this.un,this.background_=t.background;const e=Object.assign({},t);"object"==typeof t.properties&&(delete e.properties,Object.assign(e,t.properties)),e[ql]=void 0!==t.opacity?t.opacity:1,Hn("number"==typeof e[ql],"Layer opacity must be a number"),e[Vl]=void 0===t.visible||t.visible,e[Ul]=t.zIndex,e[Kl]=void 0!==t.maxResolution?t.maxResolution:1/0,e[Bl]=void 0!==t.minResolution?t.minResolution:0,e[Yl]=void 0!==t.minZoom?t.minZoom:-1/0,e[Zl]=void 0!==t.maxZoom?t.maxZoom:1/0,this.className_=void 0!==e.className?e.className:"ol-layer",delete e.className,this.setProperties(e),this.state_=null}getBackground(){return this.background_}getClassName(){return this.className_}getLayerState(t){const e=this.state_||{layer:this,managed:void 0===t||t},i=this.getZIndex();return e.opacity=rr(Math.round(100*this.getOpacity())/100,0,1),e.visible=this.getVisible(),e.extent=this.getExtent(),e.zIndex=void 0!==i||e.managed?i:1/0,e.maxResolution=this.getMaxResolution(),e.minResolution=Math.max(this.getMinResolution(),0),e.minZoom=this.getMinZoom(),e.maxZoom=this.getMaxZoom(),this.state_=e,e}getLayersArray(t){return fn()}getLayerStatesArray(t){return fn()}getExtent(){return this.get($l)}getMaxResolution(){return this.get(Kl)}getMinResolution(){return this.get(Bl)}getMinZoom(){return this.get(Yl)}getMaxZoom(){return this.get(Zl)}getOpacity(){return this.get(ql)}getSourceState(){return fn()}getVisible(){return this.get(Vl)}getZIndex(){return this.get(Ul)}setBackground(t){this.background_=t,this.changed()}setExtent(t){this.set($l,t)}setMaxResolution(t){this.set(Kl,t)}setMinResolution(t){this.set(Bl,t)}setMaxZoom(t){this.set(Zl,t)}setMinZoom(t){this.set(Yl,t)}setOpacity(t){Hn("number"==typeof t,"Layer opacity must be a number"),this.set(ql,t)}setVisible(t){this.set(Vl,t)}setZIndex(t){this.set(Ul,t)}disposeInternal(){this.state_&&(this.state_.layer=null,this.state_=null),super.disposeInternal()}}const th="addlayer",eh="removelayer";class ih extends hn{constructor(t,e){super(t),this.layer=e}}const nh="layers";class rh extends Ql{constructor(t){t=t||{};const e=Object.assign({},t);delete e.layers;let i=t.layers;super(e),this.on,this.once,this.un,this.layersListenerKeys_=[],this.listenerKeys_={},this.addChangeListener(nh,this.handleLayersChanged_),i?Array.isArray(i)?i=new bn(i.slice(),{unique:!0}):Hn("function"==typeof i.getArray,"Expected `layers` to be an array or a `Collection`"):i=new bn(void 0,{unique:!0}),this.setLayers(i)}handleLayerChange_(){this.changed()}handleLayersChanged_(){this.layersListenerKeys_.forEach(gn),this.layersListenerKeys_.length=0;const t=this.getLayers();this.layersListenerKeys_.push(cn(t,Oi,this.handleLayersAdd_,this),cn(t,zi,this.handleLayersRemove_,this));for(const t in this.listenerKeys_)this.listenerKeys_[t].forEach(gn);an(this.listenerKeys_);const e=t.getArray();for(let t=0,i=e.length;t<i;t++){const i=e[t];this.registerLayerListeners_(i),this.dispatchEvent(new ih(th,i))}this.changed()}registerLayerListeners_(t){const e=[cn(t,Di,this.handleLayerChange_,this),cn(t,ji,this.handleLayerChange_,this)];t instanceof rh&&e.push(cn(t,th,this.handleLayerGroupAdd_,this),cn(t,eh,this.handleLayerGroupRemove_,this)),this.listenerKeys_[yn(t)]=e}handleLayerGroupAdd_(t){this.dispatchEvent(new ih(th,t.layer))}handleLayerGroupRemove_(t){this.dispatchEvent(new ih(eh,t.layer))}handleLayersAdd_(t){const e=t.element;this.registerLayerListeners_(e),this.dispatchEvent(new ih(th,e)),this.changed()}handleLayersRemove_(t){const e=t.element,i=yn(e);this.listenerKeys_[i].forEach(gn),delete this.listenerKeys_[i],this.dispatchEvent(new ih(eh,e)),this.changed()}getLayers(){return this.get(nh)}setLayers(t){const e=this.getLayers();if(e){const t=e.getArray();for(let e=0,i=t.length;e<i;++e)this.dispatchEvent(new ih(eh,t[e]))}this.set(nh,t)}getLayersArray(t){return t=void 0!==t?t:[],this.getLayers().forEach((function(e){e.getLayersArray(t)})),t}getLayerStatesArray(t){const e=void 0!==t?t:[],i=e.length;this.getLayers().forEach((function(t){t.getLayerStatesArray(e)}));const n=this.getLayerState();let r=n.zIndex;t||void 0!==n.zIndex||(r=0);for(let t=i,s=e.length;t<s;t++){const i=e[t];i.opacity*=n.opacity,i.visible=i.visible&&n.visible,i.maxResolution=Math.min(i.maxResolution,n.maxResolution),i.minResolution=Math.max(i.minResolution,n.minResolution),i.minZoom=Math.max(i.minZoom,n.minZoom),i.maxZoom=Math.min(i.maxZoom,n.maxZoom),void 0!==n.extent&&(void 0!==i.extent?i.extent=Yr(i.extent,n.extent):i.extent=n.extent),void 0===i.zIndex&&(i.zIndex=r)}return e}getSourceState(){return"ready"}}var sh="prerender",oh="postrender",ah="precompose",lh="postcompose",hh="rendercomplete";class uh extends Ql{constructor(t){const e=Object.assign({},t);delete e.source,super(e),this.on,this.once,this.un,this.mapPrecomposeKey_=null,this.mapRenderKey_=null,this.sourceChangeKey_=null,this.renderer_=null,this.sourceReady_=!1,this.rendered=!1,t.render&&(this.render=t.render),t.map&&this.setMap(t.map),this.addChangeListener(Hl,this.handleSourcePropertyChange_);const i=t.source?t.source:null;this.setSource(i)}getLayersArray(t){return(t=t||[]).push(this),t}getLayerStatesArray(t){return(t=t||[]).push(this.getLayerState()),t}getSource(){return this.get(Hl)||null}getRenderSource(){return this.getSource()}getSourceState(){const t=this.getSource();return t?t.getState():"undefined"}handleSourceChange_(){this.changed(),this.sourceReady_||"ready"!==this.getSource().getState()||(this.sourceReady_=!0,this.dispatchEvent("sourceready"))}handleSourcePropertyChange_(){this.sourceChangeKey_&&(gn(this.sourceChangeKey_),this.sourceChangeKey_=null),this.sourceReady_=!1;const t=this.getSource();t&&(this.sourceChangeKey_=cn(t,ji,this.handleSourceChange_,this),"ready"===t.getState()&&(this.sourceReady_=!0,setTimeout((()=>{this.dispatchEvent("sourceready")}),0))),this.changed()}getFeatures(t){return this.renderer_?this.renderer_.getFeatures(t):Promise.resolve([])}getData(t){return this.renderer_&&this.rendered?this.renderer_.getData(t):null}isVisible(t){let e;const i=this.getMapInternal();let n;if(!t&&i&&(t=i.getView()),e=t instanceof Da?{viewState:t.getState(),extent:t.calculateExtent()}:t,!e.layerStatesArray&&i&&(e.layerStatesArray=i.getLayerGroup().getLayerStatesArray()),e.layerStatesArray){if(n=e.layerStatesArray.find((t=>t.layer===this)),!n)return!1}else n=this.getLayerState();const r=this.getExtent();return ch(n,e.viewState)&&(!r||ts(r,e.extent))}getAttributions(t){if(!this.isVisible(t))return[];const e=this.getSource()?.getAttributions();if(!e)return[];let i=e(t instanceof Da?t.getViewStateAndExtent():t);return Array.isArray(i)||(i=[i]),i}render(t,e){const i=this.getRenderer();return i.prepareFrame(t)?(this.rendered=!0,i.renderFrame(t,e)):null}unrender(){this.rendered=!1}getDeclutter(){}renderDeclutter(t,e){}renderDeferred(t){const e=this.getRenderer();e&&e.renderDeferred(t)}setMapInternal(t){t||this.unrender(),this.set(Jl,t)}getMapInternal(){return this.get(Jl)}setMap(t){this.mapPrecomposeKey_&&(gn(this.mapPrecomposeKey_),this.mapPrecomposeKey_=null),t||this.changed(),this.mapRenderKey_&&(gn(this.mapRenderKey_),this.mapRenderKey_=null),t&&(this.mapPrecomposeKey_=cn(t,ah,this.handlePrecompose_,this),this.mapRenderKey_=cn(this,ji,t.render,t),this.changed())}handlePrecompose_(t){const e=t.frameState.layerStatesArray,i=this.getLayerState(!1);Hn(!e.some((t=>t.layer===i.layer)),"A layer can only be added to the map once. Use either `layer.setMap()` or `map.addLayer()`, not both."),e.push(i)}setSource(t){this.set(Hl,t)}getRenderer(){return this.renderer_||(this.renderer_=this.createRenderer()),this.renderer_}hasRenderer(){return!!this.renderer_}createRenderer(){return null}clearRenderer(){this.renderer_&&(this.renderer_.dispose(),delete this.renderer_)}disposeInternal(){this.clearRenderer(),this.setSource(null),super.disposeInternal()}}function ch(t,e){if(!t.visible)return!1;const i=e.resolution;if(i<t.minResolution||i>=t.maxResolution)return!1;const n=e.zoom;return n>t.minZoom&&n<=t.maxZoom}function dh(t,e,i=0,n=t.length-1,r=ph){for(;n>i;){if(n-i>600){const s=n-i+1,o=e-i+1,a=Math.log(s),l=.5*Math.exp(2*a/3),h=.5*Math.sqrt(a*l*(s-l)/s)*(o-s/2<0?-1:1);dh(t,e,Math.max(i,Math.floor(e-o*l/s+h)),Math.min(n,Math.floor(e+(s-o)*l/s+h)),r)}const s=t[e];let o=i,a=n;for(gh(t,i,e),r(t[n],s)>0&&gh(t,i,n);o<a;){for(gh(t,o,a),o++,a--;r(t[o],s)<0;)o++;for(;r(t[a],s)>0;)a--}0===r(t[i],s)?gh(t,i,a):(a++,gh(t,a,n)),a<=e&&(i=a+1),e<=a&&(n=a-1)}}function gh(t,e,i){const n=t[e];t[e]=t[i],t[i]=n}function ph(t,e){return t<e?-1:t>e?1:0}let fh=class{constructor(t=9){this._maxEntries=Math.max(4,t),this._minEntries=Math.max(2,Math.ceil(.4*this._maxEntries)),this.clear()}all(){return this._all(this.data,[])}search(t){let e=this.data;const i=[];if(!Rh(t,e))return i;const n=this.toBBox,r=[];for(;e;){for(let s=0;s<e.children.length;s++){const o=e.children[s],a=e.leaf?n(o):o;Rh(t,a)&&(e.leaf?i.push(o):Eh(t,a)?this._all(o,i):r.push(o))}e=r.pop()}return i}collides(t){let e=this.data;if(!Rh(t,e))return!1;const i=[];for(;e;){for(let n=0;n<e.children.length;n++){const r=e.children[n],s=e.leaf?this.toBBox(r):r;if(Rh(t,s)){if(e.leaf||Eh(t,s))return!0;i.push(r)}}e=i.pop()}return!1}load(t){if(!t||!t.length)return this;if(t.length<this._minEntries){for(let e=0;e<t.length;e++)this.insert(t[e]);return this}let e=this._build(t.slice(),0,t.length-1,0);if(this.data.children.length)if(this.data.height===e.height)this._splitRoot(this.data,e);else{if(this.data.height<e.height){const t=this.data;this.data=e,e=t}this._insert(e,this.data.height-e.height-1,!0)}else this.data=e;return this}insert(t){return t&&this._insert(t,this.data.height-1),this}clear(){return this.data=Th([]),this}remove(t,e){if(!t)return this;let i=this.data;const n=this.toBBox(t),r=[],s=[];let o,a,l;for(;i||r.length;){if(i||(i=r.pop(),a=r[r.length-1],o=s.pop(),l=!0),i.leaf){const n=mh(t,i.children,e);if(-1!==n)return i.children.splice(n,1),r.push(i),this._condense(r),this}l||i.leaf||!Eh(i,n)?a?(o++,i=a.children[o],l=!1):i=null:(r.push(i),s.push(o),o=0,a=i,i=i.children[0])}return this}toBBox(t){return t}compareMinX(t,e){return t.minX-e.minX}compareMinY(t,e){return t.minY-e.minY}toJSON(){return this.data}fromJSON(t){return this.data=t,this}_all(t,e){const 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Error(`Unsupported accessor operator ${t.operator}`)}}(t);case ic:return t=>t.featureId;case yu:return t=>t.geometryType;case mu:{const e=t.args.map((t=>_c(t)));return t=>"".concat(...e.map((e=>e(t).toString())))}case bu:return t=>t.resolution;case xu:case vu:case Ku:case Hu:case wu:return function(t){const e=t.operator,i=t.args.length,n=new Array(i);for(let e=0;e<i;++e)n[e]=_c(t.args[e]);switch(e){case xu:return t=>{for(let e=0;e<i;++e)if(n[e](t))return!0;return!1};case vu:return t=>{for(let e=0;e<i;++e)if(!n[e](t))return!1;return!0};case Ku:return t=>{const e=n[0](t),i=n[1](t),r=n[2](t);return e>=i&&e<=r};case Hu:return t=>{const e=n[0](t);for(let r=1;r<i;++r)if(e===n[r](t))return!0;return!1};case wu:return t=>!n[0](t);default:throw new Error(`Unsupported logical operator ${e}`)}}(t);case Eu:case Ru:case Mu:case ku:case Tu:case Iu:return function(t){const e=t.operator,i=_c(t.args[0]),n=_c(t.args[1]);switch(e){case Eu:return t=>i(t)===n(t);case Ru:return t=>i(t)!==n(t);case Mu:return t=>i(t)<n(t);case ku:return t=>i(t)<=n(t);case Tu:return t=>i(t)>n(t);case Iu:return t=>i(t)>=n(t);default:throw new Error(`Unsupported comparison operator ${e}`)}}(t);case Pu:case Fu:case Au:case Lu:case Ou:case zu:case Du:case ju:case Nu:case Gu:case Xu:case Wu:case qu:case Vu:case $u:return function(t){const e=t.operator,i=t.args.length,n=new Array(i);for(let e=0;e<i;++e)n[e]=_c(t.args[e]);switch(e){case Pu:return t=>{let e=1;for(let r=0;r<i;++r)e*=n[r](t);return e};case Fu:return t=>n[0](t)/n[1](t);case Au:return t=>{let e=0;for(let r=0;r<i;++r)e+=n[r](t);return e};case Lu:return t=>n[0](t)-n[1](t);case Ou:return t=>{const e=n[0](t),i=n[1](t);if(e<i)return i;const r=n[2](t);return e>r?r:e};case zu:return t=>n[0](t)%n[1](t);case Du:return t=>Math.pow(n[0](t),n[1](t));case ju:return t=>Math.abs(n[0](t));case Nu:return t=>Math.floor(n[0](t));case Gu:return t=>Math.ceil(n[0](t));case Xu:return t=>Math.round(n[0](t));case Wu:return t=>Math.sin(n[0](t));case qu:return t=>Math.cos(n[0](t));case Vu:return 2===i?t=>Math.atan2(n[0](t),n[1](t)):t=>Math.atan(n[0](t));case $u:return t=>Math.sqrt(n[0](t));default:throw new Error(`Unsupported numeric operator ${e}`)}}(t);case Yu:return function(t){const e=t.args.length,i=new Array(e);for(let n=0;n<e;++n)i[n]=_c(t.args[n]);return t=>{for(let n=0;n<e-1;n+=2){if(i[n](t))return i[n+1](t)}return i[e-1](t)}}(t);case Uu:return function(t){const e=t.args.length,i=new Array(e);for(let n=0;n<e;++n)i[n]=_c(t.args[n]);return t=>{const n=i[0](t);for(let r=1;r<e-1;r+=2)if(n===i[r](t))return i[r+1](t);return i[e-1](t)}}(t);case Bu:return function(t){const e=t.args.length,i=new Array(e);for(let n=0;n<e;++n)i[n]=_c(t.args[n]);return t=>{const n=i[0](t),r=i[1](t);let s,o;for(let a=2;a<e;a+=2){const e=i[a](t);let l=i[a+1](t);const h=Array.isArray(l);if(h&&(l=Gh(l)),e>=r)return 2===a?l:h?vc(n,r,s,o,e,l):xc(n,r,s,o,e,l);s=e,o=l}return o}}(t);case sc:return function(t){const e=t.operator,i=t.args.length,n=new Array(i);for(let e=0;e<i;++e)n[e]=_c(t.args[e]);if(e===sc)return e=>{const i=n[0](e);return t.args[0].type===eu?Bh(i):i.toString()};throw new Error(`Unsupported convert operator ${e}`)}(t);default:throw new Error(`Unsupported operator ${i}`)}}function xc(t,e,i,n,r,s){const o=r-i;if(0===o)return n;const a=e-i;return n+(1===t?a/o:(Math.pow(t,a)-1)/(Math.pow(t,o)-1))*(s-n)}function vc(t,e,i,n,r,s){if(0===r-i)return n;const o=$h(n),a=$h(s);let l=a[2]-o[2];l>180?l-=360:l<-180&&(l+=360);return function(t){const e=(t[0]+16)/116,i=t[1],n=t[2]*Math.PI/180,r=Wh(e),s=Wh(e+i/500*Math.cos(n)),o=Wh(e-i/200*Math.sin(n)),a=Xh(3.021973625*s-1.617392459*r-.404875592*o),l=Xh(-.943766287*s+1.916279586*r+.027607165*o),h=Xh(.069407491*s-.22898585*r+1.159737864*o);return[rr(a+.5|0,0,255),rr(l+.5|0,0,255),rr(h+.5|0,0,255),t[3]]}([xc(t,e,i,o[0],r,a[0]),xc(t,e,i,o[1],r,a[1]),o[2]+xc(t,e,i,0,r,l),xc(t,e,i,n[3],r,s[3])])}var wc=0,bc=1,Sc=2,Cc=3,Ec=4;class Rc extends un{constructor(t,e,i,n){super(),this.extent=t,this.pixelRatio_=i,this.resolution=e,this.state="function"==typeof n?wc:n,this.image_=null,this.loader="function"==typeof n?n:null}changed(){this.dispatchEvent(ji)}getExtent(){return this.extent}getImage(){return this.image_}getPixelRatio(){return this.pixelRatio_}getResolution(){return this.resolution}getState(){return this.state}load(){if(this.state==wc&&this.loader){this.state=bc,this.changed();const t=this.getResolution(),e=Array.isArray(t)?t[0]:t;on((()=>this.loader(this.getExtent(),e,this.getPixelRatio()))).then((t=>{"image"in t&&(this.image_=t.image),"extent"in t&&(this.extent=t.extent),"resolution"in t&&(this.resolution=t.resolution),"pixelRatio"in t&&(this.pixelRatio_=t.pixelRatio),(t instanceof HTMLImageElement||Fn&&t instanceof ImageBitmap||t instanceof HTMLCanvasElement||t instanceof HTMLVideoElement)&&(this.image_=t),this.state=Sc})).catch((t=>{this.state=Cc,console.error(t)})).finally((()=>this.changed()))}}setImage(t){this.image_=t}setResolution(t){this.resolution=t}}function Tc(t,e){return e&&(t.src=e),t.src&&Pn?new Promise(((e,i)=>t.decode().then((()=>e(t))).catch((n=>t.complete&&t.width?e(t):i(n))))):function(t){return new Promise(((e,i)=>{function n(){s(),e(t)}function r(){s(),i(new Error("Image load error"))}function s(){t.removeEventListener("load",n),t.removeEventListener("error",r)}t.addEventListener("load",n),t.addEventListener("error",r)}))}(t)}function Ic(t,e,i){return e+":"+t+":"+(i?Kh(i):"null")}const Mc=new class{constructor(){this.cache_={},this.patternCache_={},this.cacheSize_=0,this.maxCacheSize_=1024}clear(){this.cache_={},this.patternCache_={},this.cacheSize_=0}canExpireCache(){return this.cacheSize_>this.maxCacheSize_}expire(){if(this.canExpireCache()){let t=0;for(const e in this.cache_){const i=this.cache_[e];3&t++||i.hasListener()||(delete this.cache_[e],delete this.patternCache_[e],--this.cacheSize_)}}}get(t,e,i){const n=Ic(t,e,i);return n in this.cache_?this.cache_[n]:null}getPattern(t,e,i){const n=Ic(t,e,i);return n in this.patternCache_?this.patternCache_[n]:null}set(t,e,i,n,r){const s=Ic(t,e,i),o=s in this.cache_;this.cache_[s]=n,r&&(n.getImageState()===wc&&n.load(),n.getImageState()===bc?n.ready().then((()=>{this.patternCache_[s]=Ja().createPattern(n.getImage(1),"repeat")})):this.patternCache_[s]=Ja().createPattern(n.getImage(1),"repeat")),o||++this.cacheSize_}setSize(t){this.maxCacheSize_=t,this.expire()}};let kc=null;class Pc extends un{constructor(t,e,i,n,r){super(),this.hitDetectionImage_=null,this.image_=t,this.crossOrigin_=i,this.canvas_={},this.color_=r,this.imageState_=void 0===n?wc:n,this.size_=t&&t.width&&t.height?[t.width,t.height]:null,this.src_=e,this.tainted_,this.ready_=null}initializeImage_(){this.image_=new Image,null!==this.crossOrigin_&&(this.image_.crossOrigin=this.crossOrigin_)}isTainted_(){if(void 0===this.tainted_&&this.imageState_===Sc){kc||(kc=Ya(1,1,void 0,{willReadFrequently:!0})),kc.drawImage(this.image_,0,0);try{kc.getImageData(0,0,1,1),this.tainted_=!1}catch{kc=null,this.tainted_=!0}}return!0===this.tainted_}dispatchChangeEvent_(){this.dispatchEvent(ji)}handleImageError_(){this.imageState_=Cc,this.dispatchChangeEvent_()}handleImageLoad_(){this.imageState_=Sc,this.size_=[this.image_.width,this.image_.height],this.dispatchChangeEvent_()}getImage(t){return this.image_||this.initializeImage_(),this.replaceColor_(t),this.canvas_[t]?this.canvas_[t]:this.image_}setImage(t){this.image_=t}getPixelRatio(t){return this.replaceColor_(t),this.canvas_[t]?t:1}getImageState(){return this.imageState_}getHitDetectionImage(){if(this.image_||this.initializeImage_(),!this.hitDetectionImage_)if(this.isTainted_()){const t=this.size_[0],e=this.size_[1],i=Ya(t,e);i.fillRect(0,0,t,e),this.hitDetectionImage_=i.canvas}else this.hitDetectionImage_=this.image_;return this.hitDetectionImage_}getSize(){return this.size_}getSrc(){return this.src_}load(){if(this.imageState_===wc){this.image_||this.initializeImage_(),this.imageState_=bc;try{void 0!==this.src_&&(this.image_.src=this.src_)}catch{this.handleImageError_()}this.image_ instanceof HTMLImageElement&&Tc(this.image_,this.src_).then((t=>{this.image_=t,this.handleImageLoad_()})).catch(this.handleImageError_.bind(this))}}replaceColor_(t){if(!this.color_||this.canvas_[t]||this.imageState_!==Sc)return;const e=this.image_,i=Ya(Math.ceil(e.width*t),Math.ceil(e.height*t)),n=i.canvas;var r;i.scale(t,t),i.drawImage(e,0,0),i.globalCompositeOperation="multiply",i.fillStyle="string"==typeof(r=this.color_)?r:Bh(r),i.fillRect(0,0,n.width/t,n.height/t),i.globalCompositeOperation="destination-in",i.drawImage(e,0,0),this.canvas_[t]=n}ready(){return this.ready_||(this.ready_=new Promise((t=>{if(this.imageState_===Sc||this.imageState_===Cc)t();else{const e=()=>{this.imageState_!==Sc&&this.imageState_!==Cc||(this.removeEventListener(ji,e),t())};this.addEventListener(ji,e)}}))),this.ready_}}function Fc(t,e,i,n,r,s){let o=void 0===e?void 0:Mc.get(e,i,r);return o||(o=new Pc(t,t&&"src"in t?t.src||void 0:e,i,n,r),Mc.set(e,i,r,o,s)),s&&o&&!Mc.getPattern(e,i,r)&&Mc.set(e,i,r,o,s),o}function Ac(t){return t?Array.isArray(t)?Bh(t):"object"==typeof t&&"src"in t?function(t){if(!t.offset||!t.size)return Mc.getPattern(t.src,"anonymous",t.color);const e=t.src+":"+t.offset,i=Mc.getPattern(e,void 0,t.color);if(i)return i;const n=Mc.get(t.src,"anonymous",null);if(n.getImageState()!==Sc)return null;const r=Ya(t.size[0],t.size[1]);return r.drawImage(n.getImage(1),t.offset[0],t.offset[1],t.size[0],t.size[1],0,0,t.size[0],t.size[1]),Fc(r.canvas,e,void 0,Sc,t.color,!0),Mc.getPattern(e,void 0,t.color)}(t):t:null}const Lc="10px sans-serif",Oc="#000",zc="round",Dc=[],jc="round",Nc="#000",Gc="center",Xc="middle",Wc=[0,0,0,0],qc=new xn;let Vc,$c=null;const Uc={},Kc=new Set(["serif","sans-serif","monospace","cursive","fantasy","system-ui","ui-serif","ui-sans-serif","ui-monospace","ui-rounded","emoji","math","fangsong"]);function Bc(t,e,i){return`${t} ${e} 16px "${i}"`}const Zc=function(){const t=100;let e,i;async function n(t){await i.ready;const e=await i.load(t);if(0===e.length)return!1;const n=Za(t),r=n.families[0].toLowerCase(),s=n.weight;return e.some((t=>{const e=t.family.replace(/^['"]|['"]$/g,"").toLowerCase(),i=Ba[t.weight]||t.weight;return e===r&&t.style===n.style&&i==s}))}async function r(){await i.ready;let s=!0;const o=qc.getProperties(),a=Object.keys(o).filter((e=>o[e]<t));for(let e=a.length-1;e>=0;--e){const i=a[e];let r=o[i];r<t&&(await n(i)?(an(Uc),qc.set(i,t)):(r+=10,qc.set(i,r,!0),r<t&&(s=!1)))}e=void 0,s||(e=setTimeout(r,100))}return async function(t){i||(i=kn?self.fonts:document.fonts);const n=Za(t);if(!n)return;const s=n.families;let o=!1;for(const t of s){if(Kc.has(t))continue;const e=Bc(n.style,n.weight,t);void 0===qc.get(e)&&(qc.set(e,0,!0),o=!0)}o&&(clearTimeout(e),e=setTimeout(r,100))}}(),Yc=function(){let t;return function(e){let i=Uc[e];if(null==i){if(kn){const t=Za(e),n=Hc(e,"Žg");i=(isNaN(Number(t.lineHeight))?1.2:Number(t.lineHeight))*(n.actualBoundingBoxAscent+n.actualBoundingBoxDescent)}else t||(t=document.createElement("div"),t.innerHTML="M",t.style.minHeight="0",t.style.maxHeight="none",t.style.height="auto",t.style.padding="0",t.style.border="none",t.style.position="absolute",t.style.display="block",t.style.left="-99999px"),t.style.font=e,document.body.appendChild(t),i=t.offsetHeight,document.body.removeChild(t);Uc[e]=i}return i}}();function Hc(t,e){return $c||($c=Ya(1,1)),t!=Vc&&($c.font=t,Vc=$c.font),$c.measureText(e)}function Jc(t,e){return Hc(t,e).width}function Qc(t,e,i){if(e in i)return i[e];const n=e.split("\n").reduce(((e,i)=>Math.max(e,Jc(t,i))),0);return i[e]=n,n}function td(t,e,i,n,r,s,o,a,l,h,u){t.save(),1!==i&&(void 0===t.globalAlpha?t.globalAlpha=t=>t.globalAlpha*=i:t.globalAlpha*=i),e&&t.transform.apply(t,e),n.contextInstructions?(t.translate(l,h),t.scale(u[0],u[1]),function(t,e){const i=t.contextInstructions;for(let t=0,n=i.length;t<n;t+=2)Array.isArray(i[t+1])?e[i[t]].apply(e,i[t+1]):e[i[t]]=i[t+1]}(n,t)):u[0]<0||u[1]<0?(t.translate(l,h),t.scale(u[0],u[1]),t.drawImage(n,r,s,o,a,0,0,o,a)):t.drawImage(n,r,s,o,a,l,h,o*u[0],a*u[1]),t.restore()}class ed{constructor(t){this.opacity_=t.opacity,this.rotateWithView_=t.rotateWithView,this.rotation_=t.rotation,this.scale_=t.scale,this.scaleArray_=Yh(t.scale),this.displacement_=t.displacement,this.declutterMode_=t.declutterMode}clone(){const t=this.getScale();return new ed({opacity:this.getOpacity(),scale:Array.isArray(t)?t.slice():t,rotation:this.getRotation(),rotateWithView:this.getRotateWithView(),displacement:this.getDisplacement().slice(),declutterMode:this.getDeclutterMode()})}getOpacity(){return this.opacity_}getRotateWithView(){return this.rotateWithView_}getRotation(){return this.rotation_}getScale(){return this.scale_}getScaleArray(){return this.scaleArray_}getDisplacement(){return this.displacement_}getDeclutterMode(){return this.declutterMode_}getAnchor(){return fn()}getImage(t){return fn()}getHitDetectionImage(){return fn()}getPixelRatio(t){return 1}getImageState(){return fn()}getImageSize(){return fn()}getOrigin(){return fn()}getSize(){return fn()}setDisplacement(t){this.displacement_=t}setOpacity(t){this.opacity_=t}setRotateWithView(t){this.rotateWithView_=t}setRotation(t){this.rotation_=t}setScale(t){this.scale_=t,this.scaleArray_=Yh(t)}listenImageChange(t){fn()}load(){fn()}unlistenImageChange(t){fn()}ready(){return Promise.resolve()}}class id extends ed{constructor(t){super({opacity:1,rotateWithView:void 0!==t.rotateWithView&&t.rotateWithView,rotation:void 0!==t.rotation?t.rotation:0,scale:void 0!==t.scale?t.scale:1,displacement:void 0!==t.displacement?t.displacement:[0,0],declutterMode:t.declutterMode}),this.hitDetectionCanvas_=null,this.fill_=void 0!==t.fill?t.fill:null,this.origin_=[0,0],this.points_=t.points,this.radius=t.radius,this.radius2_=t.radius2,this.angle_=void 0!==t.angle?t.angle:0,this.stroke_=void 0!==t.stroke?t.stroke:null,this.size_,this.renderOptions_,this.imageState_=this.fill_&&this.fill_.loading()?bc:Sc,this.imageState_===bc&&this.ready().then((()=>this.imageState_=Sc)),this.render()}clone(){const t=this.getScale(),e=new id({fill:this.getFill()?this.getFill().clone():void 0,points:this.getPoints(),radius:this.getRadius(),radius2:this.getRadius2(),angle:this.getAngle(),stroke:this.getStroke()?this.getStroke().clone():void 0,rotation:this.getRotation(),rotateWithView:this.getRotateWithView(),scale:Array.isArray(t)?t.slice():t,displacement:this.getDisplacement().slice(),declutterMode:this.getDeclutterMode()});return e.setOpacity(this.getOpacity()),e}getAnchor(){const t=this.size_,e=this.getDisplacement(),i=this.getScaleArray();return[t[0]/2-e[0]/i[0],t[1]/2+e[1]/i[1]]}getAngle(){return this.angle_}getFill(){return this.fill_}setFill(t){this.fill_=t,this.render()}getHitDetectionImage(){return this.hitDetectionCanvas_||(this.hitDetectionCanvas_=this.createHitDetectionCanvas_(this.renderOptions_)),this.hitDetectionCanvas_}getImage(t){const e=this.fill_?.getKey(),i=`${t},${this.angle_},${this.radius},${this.radius2_},${this.points_},${e}`+Object.values(this.renderOptions_).join(",");let n=Mc.get(i,null,null)?.getImage(1);if(!n){const e=this.renderOptions_,r=Math.ceil(e.size*t),s=Ya(r,r);this.draw_(e,s,t),n=s.canvas;const o=new Pc(n,void 0,null,Sc,null);Mc.set(i,null,null,o),createImageBitmap(n).then((t=>{o.setImage(t)}))}return n}getPixelRatio(t){return t}getImageSize(){return this.size_}getImageState(){return this.imageState_}getOrigin(){return this.origin_}getPoints(){return this.points_}getRadius(){return this.radius}setRadius(t){this.radius!==t&&(this.radius=t,this.render())}getRadius2(){return this.radius2_}setRadius2(t){this.radius2_!==t&&(this.radius2_=t,this.render())}getSize(){return this.size_}getStroke(){return this.stroke_}setStroke(t){this.stroke_=t,this.render()}listenImageChange(t){}load(){}unlistenImageChange(t){}calculateLineJoinSize_(t,e,i){if(0===e||this.points_===1/0||"bevel"!==t&&"miter"!==t)return e;let n=this.radius,r=void 0===this.radius2_?n:this.radius2_;if(n<r){const t=n;n=r,r=t}const s=void 0===this.radius2_?this.points_:2*this.points_,o=2*Math.PI/s,a=r*Math.sin(o),l=n-Math.sqrt(r*r-a*a),h=Math.sqrt(a*a+l*l),u=h/a;if("miter"===t&&u<=i)return u*e;const c=e/2/u,d=e/2*(l/h),g=Math.sqrt((n+c)*(n+c)+d*d)-n;if(void 0===this.radius2_||"bevel"===t)return 2*g;const p=n*Math.sin(o),f=r-Math.sqrt(n*n-p*p),m=Math.sqrt(p*p+f*f)/p;if(m<=i){const t=m*e/2-r-n;return 2*Math.max(g,t)}return 2*g}createRenderOptions(){let t,e=zc,i=jc,n=0,r=null,s=0,o=0;this.stroke_&&(t=Ac(this.stroke_.getColor()??Nc),o=this.stroke_.getWidth()??1,r=this.stroke_.getLineDash(),s=this.stroke_.getLineDashOffset()??0,i=this.stroke_.getLineJoin()??jc,e=this.stroke_.getLineCap()??zc,n=this.stroke_.getMiterLimit()??10);const a=this.calculateLineJoinSize_(i,o,n),l=Math.max(this.radius,this.radius2_||0);return{strokeStyle:t,strokeWidth:o,size:Math.ceil(2*l+a),lineCap:e,lineDash:r,lineDashOffset:s,lineJoin:i,miterLimit:n}}render(){this.renderOptions_=this.createRenderOptions();const t=this.renderOptions_.size;this.hitDetectionCanvas_=null,this.size_=[t,t]}draw_(t,e,i){if(e.scale(i,i),e.translate(t.size/2,t.size/2),this.createPath_(e),this.fill_){let t=this.fill_.getColor();null===t&&(t=Oc),e.fillStyle=Ac(t),e.fill()}t.strokeStyle&&(e.strokeStyle=t.strokeStyle,e.lineWidth=t.strokeWidth,t.lineDash&&(e.setLineDash(t.lineDash),e.lineDashOffset=t.lineDashOffset),e.lineCap=t.lineCap,e.lineJoin=t.lineJoin,e.miterLimit=t.miterLimit,e.stroke())}createHitDetectionCanvas_(t){let e;if(this.fill_){let i=this.fill_.getColor(),n=0;"string"==typeof i&&(i=Kh(i)),null===i?n=1:Array.isArray(i)&&(n=4===i.length?i[3]:1),0===n&&(e=Ya(t.size,t.size),this.drawHitDetectionCanvas_(t,e))}return e?e.canvas:this.getImage(1)}createPath_(t){let e=this.points_;const i=this.radius;if(e===1/0)t.arc(0,0,i,0,2*Math.PI);else{const n=void 0===this.radius2_?i:this.radius2_;void 0!==this.radius2_&&(e*=2);const r=this.angle_-Math.PI/2,s=2*Math.PI/e;for(let o=0;o<e;o++){const e=r+o*s,a=o%2==0?i:n;t.lineTo(a*Math.cos(e),a*Math.sin(e))}t.closePath()}}drawHitDetectionCanvas_(t,e){e.translate(t.size/2,t.size/2),this.createPath_(e),e.fillStyle=Oc,e.fill(),t.strokeStyle&&(e.strokeStyle=t.strokeStyle,e.lineWidth=t.strokeWidth,t.lineDash&&(e.setLineDash(t.lineDash),e.lineDashOffset=t.lineDashOffset),e.lineJoin=t.lineJoin,e.miterLimit=t.miterLimit,e.stroke())}ready(){return this.fill_?this.fill_.ready():Promise.resolve()}}class nd extends id{constructor(t){super({points:1/0,fill:(t=t||{radius:5}).fill,radius:t.radius,stroke:t.stroke,scale:void 0!==t.scale?t.scale:1,rotation:void 0!==t.rotation?t.rotation:0,rotateWithView:void 0!==t.rotateWithView&&t.rotateWithView,displacement:void 0!==t.displacement?t.displacement:[0,0],declutterMode:t.declutterMode})}clone(){const t=this.getScale(),e=new nd({fill:this.getFill()?this.getFill().clone():void 0,stroke:this.getStroke()?this.getStroke().clone():void 0,radius:this.getRadius(),scale:Array.isArray(t)?t.slice():t,rotation:this.getRotation(),rotateWithView:this.getRotateWithView(),displacement:this.getDisplacement().slice(),declutterMode:this.getDeclutterMode()});return e.setOpacity(this.getOpacity()),e}}class rd{constructor(t){t=t||{},this.patternImage_=null,this.color_=null,void 0!==t.color&&this.setColor(t.color)}clone(){const t=this.getColor();return new rd({color:Array.isArray(t)?t.slice():t||void 0})}getColor(){return this.color_}setColor(t){if(null!==t&&"object"==typeof t&&"src"in t){const e=Fc(null,t.src,"anonymous",void 0,t.offset?null:t.color?t.color:null,!(t.offset&&t.size));e.ready().then((()=>{this.patternImage_=null})),e.getImageState()===wc&&e.load(),e.getImageState()===bc&&(this.patternImage_=e)}this.color_=t}getKey(){const t=this.getColor();return t?t instanceof CanvasPattern||t instanceof CanvasGradient?yn(t):"object"==typeof t&&"src"in t?t.src+":"+t.offset:Kh(t).toString():""}loading(){return!!this.patternImage_}ready(){return this.patternImage_?this.patternImage_.ready():Promise.resolve()}}function sd(t,e,i,n){return void 0!==i&&void 0!==n?[i/t,n/e]:void 0!==i?i/t:void 0!==n?n/e:1}class od extends ed{constructor(t){const e=void 0!==(t=t||{}).opacity?t.opacity:1,i=void 0!==t.rotation?t.rotation:0,n=void 0!==t.scale?t.scale:1,r=void 0!==t.rotateWithView&&t.rotateWithView;super({opacity:e,rotation:i,scale:n,displacement:void 0!==t.displacement?t.displacement:[0,0],rotateWithView:r,declutterMode:t.declutterMode}),this.anchor_=void 0!==t.anchor?t.anchor:[.5,.5],this.normalizedAnchor_=null,this.anchorOrigin_=void 0!==t.anchorOrigin?t.anchorOrigin:"top-left",this.anchorXUnits_=void 0!==t.anchorXUnits?t.anchorXUnits:"fraction",this.anchorYUnits_=void 0!==t.anchorYUnits?t.anchorYUnits:"fraction",this.crossOrigin_=void 0!==t.crossOrigin?t.crossOrigin:null;const s=void 0!==t.img?t.img:null;let o,a=t.src;if(Hn(!(void 0!==a&&s),"`image` and `src` cannot be provided at the same time"),void 0!==a&&0!==a.length||!s||(a=s.src||yn(s)),Hn(void 0!==a&&a.length>0,"A defined and non-empty `src` or `image` must be provided"),Hn(!((void 0!==t.width||void 0!==t.height)&&void 0!==t.scale),"`width` or `height` cannot be provided together with `scale`"),void 0!==t.src?o=wc:void 0!==s&&(o="complete"in s?s.complete?s.src?Sc:wc:bc:Sc),this.color_=void 0!==t.color?Kh(t.color):null,this.iconImage_=Fc(s,a,this.crossOrigin_,o,this.color_),this.offset_=void 0!==t.offset?t.offset:[0,0],this.offsetOrigin_=void 0!==t.offsetOrigin?t.offsetOrigin:"top-left",this.origin_=null,this.size_=void 0!==t.size?t.size:null,this.initialOptions_,void 0!==t.width||void 0!==t.height){let e,i;if(t.size)[e,i]=t.size;else{const n=this.getImage(1);if(n.width&&n.height)e=n.width,i=n.height;else if(n instanceof HTMLImageElement){this.initialOptions_=t;const e=()=>{if(this.unlistenImageChange(e),!this.initialOptions_)return;const i=this.iconImage_.getSize();this.setScale(sd(i[0],i[1],t.width,t.height))};return void this.listenImageChange(e)}}void 0!==e&&this.setScale(sd(e,i,t.width,t.height))}}clone(){let t,e,i;return this.initialOptions_?(e=this.initialOptions_.width,i=this.initialOptions_.height):(t=this.getScale(),t=Array.isArray(t)?t.slice():t),new od({anchor:this.anchor_.slice(),anchorOrigin:this.anchorOrigin_,anchorXUnits:this.anchorXUnits_,anchorYUnits:this.anchorYUnits_,color:this.color_&&this.color_.slice?this.color_.slice():this.color_||void 0,crossOrigin:this.crossOrigin_,offset:this.offset_.slice(),offsetOrigin:this.offsetOrigin_,opacity:this.getOpacity(),rotateWithView:this.getRotateWithView(),rotation:this.getRotation(),scale:t,width:e,height:i,size:null!==this.size_?this.size_.slice():void 0,src:this.getSrc(),displacement:this.getDisplacement().slice(),declutterMode:this.getDeclutterMode()})}getAnchor(){let t=this.normalizedAnchor_;if(!t){t=this.anchor_;const e=this.getSize();if("fraction"==this.anchorXUnits_||"fraction"==this.anchorYUnits_){if(!e)return null;t=this.anchor_.slice(),"fraction"==this.anchorXUnits_&&(t[0]*=e[0]),"fraction"==this.anchorYUnits_&&(t[1]*=e[1])}if("top-left"!=this.anchorOrigin_){if(!e)return null;t===this.anchor_&&(t=this.anchor_.slice()),"top-right"!=this.anchorOrigin_&&"bottom-right"!=this.anchorOrigin_||(t[0]=-t[0]+e[0]),"bottom-left"!=this.anchorOrigin_&&"bottom-right"!=this.anchorOrigin_||(t[1]=-t[1]+e[1])}this.normalizedAnchor_=t}const e=this.getDisplacement(),i=this.getScaleArray();return[t[0]-e[0]/i[0],t[1]+e[1]/i[1]]}setAnchor(t){this.anchor_=t,this.normalizedAnchor_=null}getColor(){return this.color_}setColor(t){const e=t?Kh(t):null;if(this.color_===e||this.color_&&e&&this.color_.length===e.length&&this.color_.every(((t,i)=>t===e[i])))return;this.color_=e;const i=this.getSrc(),n=void 0!==i?null:this.getHitDetectionImage(),r=void 0!==i?wc:this.iconImage_.getImageState();this.iconImage_=Fc(n,i,this.crossOrigin_,r,this.color_)}getImage(t){return this.iconImage_.getImage(t)}getPixelRatio(t){return this.iconImage_.getPixelRatio(t)}getImageSize(){return this.iconImage_.getSize()}getImageState(){return this.iconImage_.getImageState()}getHitDetectionImage(){return this.iconImage_.getHitDetectionImage()}getOrigin(){if(this.origin_)return this.origin_;let t=this.offset_;if("top-left"!=this.offsetOrigin_){const e=this.getSize(),i=this.iconImage_.getSize();if(!e||!i)return null;t=t.slice(),"top-right"!=this.offsetOrigin_&&"bottom-right"!=this.offsetOrigin_||(t[0]=i[0]-e[0]-t[0]),"bottom-left"!=this.offsetOrigin_&&"bottom-right"!=this.offsetOrigin_||(t[1]=i[1]-e[1]-t[1])}return this.origin_=t,this.origin_}getSrc(){return this.iconImage_.getSrc()}setSrc(t){this.iconImage_=Fc(null,t,this.crossOrigin_,wc,this.color_)}getSize(){return this.size_?this.size_:this.iconImage_.getSize()}getWidth(){const t=this.getScaleArray();return this.size_?this.size_[0]*t[0]:this.iconImage_.getImageState()==Sc?this.iconImage_.getSize()[0]*t[0]:void 0}getHeight(){const t=this.getScaleArray();return this.size_?this.size_[1]*t[1]:this.iconImage_.getImageState()==Sc?this.iconImage_.getSize()[1]*t[1]:void 0}setScale(t){delete this.initialOptions_,super.setScale(t)}listenImageChange(t){this.iconImage_.addEventListener(ji,t)}load(){this.iconImage_.load()}unlistenImageChange(t){this.iconImage_.removeEventListener(ji,t)}ready(){return this.iconImage_.ready()}}class ad{constructor(t){t=t||{},this.color_=void 0!==t.color?t.color:null,this.lineCap_=t.lineCap,this.lineDash_=void 0!==t.lineDash?t.lineDash:null,this.lineDashOffset_=t.lineDashOffset,this.lineJoin_=t.lineJoin,this.miterLimit_=t.miterLimit,this.offset_=t.offset,this.width_=t.width}clone(){const t=this.getColor();return new ad({color:Array.isArray(t)?t.slice():t||void 0,lineCap:this.getLineCap(),lineDash:this.getLineDash()?this.getLineDash().slice():void 0,lineDashOffset:this.getLineDashOffset(),lineJoin:this.getLineJoin(),miterLimit:this.getMiterLimit(),offset:this.getOffset(),width:this.getWidth()})}getColor(){return this.color_}getLineCap(){return this.lineCap_}getLineDash(){return this.lineDash_}getLineDashOffset(){return this.lineDashOffset_}getLineJoin(){return this.lineJoin_}getMiterLimit(){return this.miterLimit_}getOffset(){return this.offset_}getWidth(){return this.width_}setColor(t){this.color_=t}setLineCap(t){this.lineCap_=t}setLineDash(t){this.lineDash_=t}setLineDashOffset(t){this.lineDashOffset_=t}setLineJoin(t){this.lineJoin_=t}setMiterLimit(t){this.miterLimit_=t}setOffset(t){this.offset_=t}setWidth(t){this.width_=t}}class ld{constructor(t){t=t||{},this.geometry_=null,this.geometryFunction_=cd,void 0!==t.geometry&&this.setGeometry(t.geometry),this.fill_=void 0!==t.fill?t.fill:null,this.image_=void 0!==t.image?t.image:null,this.renderer_=void 0!==t.renderer?t.renderer:null,this.hitDetectionRenderer_=void 0!==t.hitDetectionRenderer?t.hitDetectionRenderer:null,this.stroke_=void 0!==t.stroke?t.stroke:null,this.text_=void 0!==t.text?t.text:null,this.zIndex_=t.zIndex}clone(){let t=this.getGeometry();return t&&"object"==typeof t&&(t=t.clone()),new ld({geometry:t??void 0,fill:this.getFill()?this.getFill().clone():void 0,image:this.getImage()?this.getImage().clone():void 0,renderer:this.getRenderer()??void 0,stroke:this.getStroke()?this.getStroke().clone():void 0,text:this.getText()?this.getText().clone():void 0,zIndex:this.getZIndex()})}getRenderer(){return this.renderer_}setRenderer(t){this.renderer_=t}setHitDetectionRenderer(t){this.hitDetectionRenderer_=t}getHitDetectionRenderer(){return this.hitDetectionRenderer_}getGeometry(){return this.geometry_}getGeometryFunction(){return this.geometryFunction_}getFill(){return this.fill_}setFill(t){this.fill_=t}getImage(){return this.image_}setImage(t){this.image_=t}getStroke(){return this.stroke_}setStroke(t){this.stroke_=t}getText(){return this.text_}setText(t){this.text_=t}getZIndex(){return this.zIndex_}setGeometry(t){"function"==typeof t?this.geometryFunction_=t:"string"==typeof t?this.geometryFunction_=function(e){return e.get(t)}:t?void 0!==t&&(this.geometryFunction_=function(){return t}):this.geometryFunction_=cd,this.geometry_=t}setZIndex(t){this.zIndex_=t}}let hd=null;function ud(t,e){if(!hd){const t=new rd({color:"rgba(255,255,255,0.4)"}),e=new ad({color:"#3399CC",width:1.25});hd=[new ld({image:new nd({fill:t,stroke:e,radius:5}),fill:t,stroke:e})]}return hd}function cd(t){return t.getGeometry()}class dd{constructor(t){t=t||{},this.font_=t.font,this.rotation_=t.rotation,this.rotateWithView_=t.rotateWithView,this.keepUpright_=t.keepUpright,this.scale_=t.scale,this.scaleArray_=Yh(void 0!==t.scale?t.scale:1),this.text_=t.text,this.textAlign_=t.textAlign,this.justify_=t.justify,this.repeat_=t.repeat,this.textBaseline_=t.textBaseline,this.fill_=void 0!==t.fill?t.fill:new rd({color:"#333"}),this.maxAngle_=void 0!==t.maxAngle?t.maxAngle:Math.PI/4,this.placement_=void 0!==t.placement?t.placement:"point",this.overflow_=!!t.overflow,this.stroke_=void 0!==t.stroke?t.stroke:null,this.offsetX_=void 0!==t.offsetX?t.offsetX:0,this.offsetY_=void 0!==t.offsetY?t.offsetY:0,this.backgroundFill_=t.backgroundFill?t.backgroundFill:null,this.backgroundStroke_=t.backgroundStroke?t.backgroundStroke:null,this.padding_=void 0===t.padding?null:t.padding,this.declutterMode_=t.declutterMode}clone(){const t=this.getScale();return new dd({font:this.getFont(),placement:this.getPlacement(),repeat:this.getRepeat(),maxAngle:this.getMaxAngle(),overflow:this.getOverflow(),rotation:this.getRotation(),rotateWithView:this.getRotateWithView(),keepUpright:this.getKeepUpright(),scale:Array.isArray(t)?t.slice():t,text:this.getText(),textAlign:this.getTextAlign(),justify:this.getJustify(),textBaseline:this.getTextBaseline(),fill:this.getFill()instanceof rd?this.getFill().clone():this.getFill(),stroke:this.getStroke()?this.getStroke().clone():void 0,offsetX:this.getOffsetX(),offsetY:this.getOffsetY(),backgroundFill:this.getBackgroundFill()?this.getBackgroundFill().clone():void 0,backgroundStroke:this.getBackgroundStroke()?this.getBackgroundStroke().clone():void 0,padding:this.getPadding()||void 0,declutterMode:this.getDeclutterMode()})}getOverflow(){return this.overflow_}getFont(){return this.font_}getMaxAngle(){return this.maxAngle_}getPlacement(){return this.placement_}getRepeat(){return this.repeat_}getOffsetX(){return this.offsetX_}getOffsetY(){return this.offsetY_}getFill(){return this.fill_}getRotateWithView(){return this.rotateWithView_}getKeepUpright(){return this.keepUpright_}getRotation(){return this.rotation_}getScale(){return this.scale_}getScaleArray(){return this.scaleArray_}getStroke(){return this.stroke_}getText(){return this.text_}getTextAlign(){return this.textAlign_}getJustify(){return this.justify_}getTextBaseline(){return this.textBaseline_}getBackgroundFill(){return this.backgroundFill_}getBackgroundStroke(){return this.backgroundStroke_}getPadding(){return this.padding_}getDeclutterMode(){return this.declutterMode_}setOverflow(t){this.overflow_=t}setFont(t){this.font_=t}setMaxAngle(t){this.maxAngle_=t}setOffsetX(t){this.offsetX_=t}setOffsetY(t){this.offsetY_=t}setPlacement(t){this.placement_=t}setRepeat(t){this.repeat_=t}setRotateWithView(t){this.rotateWithView_=t}setKeepUpright(t){this.keepUpright_=t}setFill(t){this.fill_=t}setRotation(t){this.rotation_=t}setScale(t){this.scale_=t,this.scaleArray_=Yh(void 0!==t?t:1)}setStroke(t){this.stroke_=t}setText(t){this.text_=t}setTextAlign(t){this.textAlign_=t}setJustify(t){this.justify_=t}setTextBaseline(t){this.textBaseline_=t}setBackgroundFill(t){this.backgroundFill_=t}setBackgroundStroke(t){this.backgroundStroke_=t}setPadding(t){this.padding_=t}}function gd(t){return!0}function pd(t){const e=du(),i=function(t,e){const i=t.length,n=new Array(i);for(let r=0;r<i;++r){const i=t[r],s="filter"in i?yc(i.filter,Jh,e):gd;let o;if(Array.isArray(i.style)){const t=i.style.length;o=new Array(t);for(let n=0;n<t;++n)o[n]=md(i.style[n],e)}else o=[md(i.style,e)];n[r]={filter:s,styles:o}}return function(e){const r=[];let s=!1;for(let o=0;o<i;++o){if((0,n[o].filter)(e)&&(!t[o].else||!s)){s=!0;for(const t of n[o].styles){const i=t(e);i&&r.push(i)}}}return r}}(t,e),n={variables:{},properties:{},resolution:NaN,featureId:null,geometryType:""};return function(t,r){if(n.properties=t.getPropertiesInternal(),n.resolution=r,e.featureId){const e=t.getId();n.featureId=void 0!==e?e:null}return e.geometryType&&(n.geometryType=mc(t.getGeometry())),i(n)}}function fd(t){const e=du(),i=t.length,n=new Array(i);for(let r=0;r<i;++r)n[r]=md(t[r],e);const r={variables:{},properties:{},resolution:NaN,featureId:null,geometryType:""},s=new Array(i);return function(t,o){if(r.properties=t.getPropertiesInternal(),r.resolution=o,e.featureId){const e=t.getId();r.featureId=void 0!==e?e:null}let a=0;for(let t=0;t<i;++t){const e=n[t](r);e&&(s[a]=e,a+=1)}return s.length=a,s}}function md(t,e){const i=yd(t,"",e),n=_d(t,"",e),r=function(t,e){const i="text-",n=wd(t,i+"value",e);if(!n)return null;const r=yd(t,i,e),s=yd(t,i+"background-",e),o=_d(t,i,e),a=_d(t,i+"background-",e),l=wd(t,i+"font",e),h=vd(t,i+"max-angle",e),u=vd(t,i+"offset-x",e),c=vd(t,i+"offset-y",e),d=bd(t,i+"overflow",e),g=wd(t,i+"placement",e),p=vd(t,i+"repeat",e),f=Td(t,i+"scale",e),m=bd(t,i+"rotate-with-view",e),y=vd(t,i+"rotation",e),_=wd(t,i+"align",e),x=wd(t,i+"justify",e),v=wd(t,i+"baseline",e),w=bd(t,i+"keep-upright",e),b=Cd(t,i+"padding",e),S=Pd(t,i+"declutter-mode"),C=new dd({declutterMode:S});return function(t){if(C.setText(n(t)),r&&C.setFill(r(t)),s&&C.setBackgroundFill(s(t)),o&&C.setStroke(o(t)),a&&C.setBackgroundStroke(a(t)),l&&C.setFont(l(t)),h&&C.setMaxAngle(h(t)),u&&C.setOffsetX(u(t)),c&&C.setOffsetY(c(t)),d&&C.setOverflow(d(t)),g){const e=g(t);if("point"!==e&&"line"!==e)throw new Error("Expected point or line for text-placement");C.setPlacement(e)}if(p&&C.setRepeat(p(t)),f&&C.setScale(f(t)),m&&C.setRotateWithView(m(t)),y&&C.setRotation(y(t)),_){const e=_(t);if("left"!==e&&"center"!==e&&"right"!==e&&"end"!==e&&"start"!==e)throw new Error("Expected left, right, center, start, or end for text-align");C.setTextAlign(e)}if(x){const e=x(t);if("left"!==e&&"right"!==e&&"center"!==e)throw new Error("Expected left, right, or center for text-justify");C.setJustify(e)}if(v){const e=v(t);if("bottom"!==e&&"top"!==e&&"middle"!==e&&"alphabetic"!==e&&"hanging"!==e)throw new Error("Expected bottom, top, middle, alphabetic, or hanging for text-baseline");C.setTextBaseline(e)}return b&&C.setPadding(b(t)),w&&C.setKeepUpright(w(t)),C}}(t,e),s=function(t,e){if("icon-src"in t)return function(t,e){const i="icon-",n=i+"src",r=Ad(t[n],n),s=Ed(t,i+"anchor",e),o=Td(t,i+"scale",e),a=vd(t,i+"opacity",e),l=Ed(t,i+"displacement",e),h=vd(t,i+"rotation",e),u=bd(t,i+"rotate-with-view",e),c=Md(t,i+"anchor-origin"),d=kd(t,i+"anchor-x-units"),g=kd(t,i+"anchor-y-units"),p=xd(t,i+"color");let f,m=null;if(void 0!==p){Array.isArray(p)&&p.length>0&&"string"==typeof p[0]?m=Sd(t,i+"color",e):f=Od(p,i+"color")}const y=function(t,e){const i=t[e];if(void 0===i)return;if("string"!=typeof i)throw new Error(`Expected a string for ${e}`);return i}(t,i+"cross-origin"),_=function(t,e){const i=t[e];if(void 0===i)return;return Fd(i,e)}(t,i+"offset"),x=Md(t,i+"offset-origin"),v=Id(t,i+"width"),w=Id(t,i+"height"),b=function(t,e){const i=t[e];if(void 0===i)return;if("number"==typeof i)return Yh(i);if(!Array.isArray(i))throw new Error(`Expected a number or size array for ${e}`);if(2!==i.length||"number"!=typeof i[0]||"number"!=typeof i[1])throw new Error(`Expected a number or size array for ${e}`);return i}(t,i+"size"),S=Pd(t,i+"declutter-mode"),C={src:r,anchorOrigin:c,anchorXUnits:d,anchorYUnits:g,crossOrigin:y,offset:_,offsetOrigin:x,height:w,width:v,size:b,declutterMode:S};let E=null;return function(t){if(E)m&&E.setColor(m(t));else{const e=m?m(t):f;E=new od(void 0!==e?Object.assign({},C,{color:e}):Object.assign({},C))}return a&&E.setOpacity(a(t)),l&&E.setDisplacement(l(t)),h&&E.setRotation(h(t)),u&&E.setRotateWithView(u(t)),o&&E.setScale(o(t)),s&&E.setAnchor(s(t)),E}}(t,e);if("shape-points"in t)return function(t,e){const i="shape-",n=i+"points",r=i+"radius",s=Ld(t[n],n);if(!(r in t))throw new Error(`Expected a number for ${r}`);const o=vd(t,r,e),a="number"==typeof t[r]?t[r]:5,l=i+"radius2",h=vd(t,l,e),u="number"==typeof t[l]?t[l]:void 0,c=yd(t,i,e),d=_d(t,i,e),g=Td(t,i+"scale",e),p=Ed(t,i+"displacement",e),f=vd(t,i+"rotation",e),m=bd(t,i+"rotate-with-view",e),y=Id(t,i+"angle"),_=Pd(t,i+"declutter-mode"),x=new id({points:s,radius:a,radius2:u,angle:y,declutterMode:_});return function(t){return o&&x.setRadius(o(t)),h&&x.setRadius2(h(t)),c&&x.setFill(c(t)),d&&x.setStroke(d(t)),p&&x.setDisplacement(p(t)),f&&x.setRotation(f(t)),m&&x.setRotateWithView(m(t)),g&&x.setScale(g(t)),x}}(t,e);if("circle-radius"in t)return function(t,e){const i="circle-",n=yd(t,i,e),r=_d(t,i,e),s=vd(t,i+"radius",e),o=Td(t,i+"scale",e),a=Ed(t,i+"displacement",e),l=vd(t,i+"rotation",e),h=bd(t,i+"rotate-with-view",e),u=Pd(t,i+"declutter-mode"),c=new nd({radius:5,declutterMode:u});return function(t){return s&&c.setRadius(s(t)),n&&c.setFill(n(t)),r&&c.setStroke(r(t)),a&&c.setDisplacement(a(t)),l&&c.setRotation(l(t)),h&&c.setRotateWithView(h(t)),o&&c.setScale(o(t)),c}}(t,e);return null}(t,e),o=vd(t,"z-index",e);if(!(i||n||r||s||ln(t)))throw new Error("No fill, stroke, point, or text symbolizer properties in style: "+JSON.stringify(t));const a=new ld;return function(t){let e=!0;if(i){const n=i(t);n&&(e=!1),a.setFill(n)}if(n){const i=n(t);i&&(e=!1),a.setStroke(i)}if(r){const 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t=Qr(c.getExtent());g.push([-t,0],[t,0])}const p=e.layerStatesArray,f=p.length,m=[],y=[];for(let n=0;n<g.length;n++)for(let r=f-1;r>=0;--r){const s=p[r],c=s.layer;if(c.hasRenderer()&&ch(s,h)&&o.call(a,c)){const r=c.getRenderer(),o=c.getSource();if(r&&o){const a=o.getWrapX()?d:t,h=u.bind(null,s.managed);y[0]=a[0]+g[n][0],y[1]=a[1]+g[n][1],l=r.forEachFeatureAtCoordinate(y,e,i,h,m)}if(l)return l}}if(0===m.length)return;const _=1/m.length;return m.forEach(((t,e)=>t.distanceSq+=e*_)),m.sort(((t,e)=>t.distanceSq-e.distanceSq)),m.some((t=>l=t.callback(t.feature,t.layer,t.geometry))),l}hasFeatureAtCoordinate(t,e,i,n,r,s){return void 0!==this.forEachFeatureAtCoordinate(t,e,i,n,en,this,r,s)}getMap(){return this.map_}renderFrame(t){fn()}scheduleExpireIconCache(t){Mc.canExpireCache()&&t.postRenderFunctions.push(Xd)}}function Xd(t,e){Mc.expire()}class Wd extends Gd{constructor(t){super(t),this.fontChangeListenerKey_=cn(qc,Di,t.redrawText,t),this.element_=kn?el():document.createElement("div");const e=this.element_.style;e.position="absolute",e.width="100%",e.height="100%",e.zIndex="0",this.element_.className=Wa+" ol-layers";const i=t.getViewport();i&&i.insertBefore(this.element_,i.firstChild||null),this.children_=[],this.renderedVisible_=!0}dispatchRenderEvent(t,e){const i=this.getMap();if(i.hasListener(t)){const n=new Nd(t,void 0,e);i.dispatchEvent(n)}}disposeInternal(){gn(this.fontChangeListenerKey_),this.element_.remove(),super.disposeInternal()}renderFrame(t){if(!t)return void(this.renderedVisible_&&(this.element_.style.display="none",this.renderedVisible_=!1));this.calculateMatrices2D(t),this.dispatchRenderEvent(ah,t);const e=t.layerStatesArray.sort(((t,e)=>t.zIndex-e.zIndex));e.some((t=>t.layer instanceof jd&&t.layer.getDeclutter()))&&(t.declutter={});const i=t.viewState;this.children_.length=0;const n=[];let r=null;for(let s=0,o=e.length;s<o;++s){const o=e[s];t.layerIndex=s;const a=o.layer,l=a.getSourceState();if(!ch(o,i)||"ready"!=l&&"undefined"!=l){a.unrender();continue}const h=a.render(t,r);h&&(h!==r&&(this.children_.push(h),r=h),n.push(o))}this.declutter(t,n),function(t,e){const i=t.childNodes;for(let n=0;;++n){const r=i[n],s=e[n];if(!r&&!s)break;r!==s&&(r?s?t.insertBefore(s,r):(t.removeChild(r),--n):t.appendChild(s))}}(this.element_,this.children_);const s=this.getMap().getTargetElement();if(il(s)){const t=s.getContext("2d");for(const e of this.children_){const i=e.firstElementChild||e,n=e.style.backgroundColor;if(n&&(!il(i)||i.width>0)&&(t.fillStyle=n,t.fillRect(0,0,s.width,s.height)),il(i)&&i.width>0){t.save();const n=e.style.opacity||i.style.opacity;t.globalAlpha=""===n?1:Number(n);const r=i.style.transform;if(r)t.transform(...jo(r));else{const e=parseFloat(i.style.width)/i.width,n=parseFloat(i.style.height)/i.height;t.transform(e,0,0,n,0,0)}t.drawImage(i,0,0),t.restore()}}}this.dispatchRenderEvent(lh,t),this.renderedVisible_||(this.element_.style.display="",this.renderedVisible_=!0),this.scheduleExpireIconCache(t)}declutter(t,e){if(t.declutter){for(let i=e.length-1;i>=0;--i){const n=e[i],r=n.layer;r.getDeclutter()&&r.renderDeclutter(t,n)}e.forEach((e=>e.layer.renderDeferred(t)))}}}function qd(t){t instanceof uh?t.setMapInternal(null):t instanceof rh&&t.getLayers().forEach(qd)}function Vd(t,e){if(t instanceof uh)t.setMapInternal(e);else if(t instanceof rh){const i=t.getLayers().getArray();for(let t=0,n=i.length;t<n;++t)Vd(i[t],e)}}class $d extends xn{constructor(t){super(),t=t||{},this.on,this.once,this.un;const e=function(t){let e=null;void 0!==t.keyboardEventTarget&&(e="string"==typeof t.keyboardEventTarget?document.getElementById(t.keyboardEventTarget):t.keyboardEventTarget);const i={},n=t.layers&&"function"==typeof t.layers.getLayers?t.layers:new rh({layers:t.layers});let r,s,o;i[Wn]=n,i[Vn]=t.target,i[$n]=t.view instanceof Da?t.view:new Da,void 0!==t.controls&&(Array.isArray(t.controls)?r=new bn(t.controls.slice()):(Hn("function"==typeof t.controls.getArray,"Expected `controls` to be an array or an `ol/Collection.js`"),r=t.controls));void 0!==t.interactions&&(Array.isArray(t.interactions)?s=new bn(t.interactions.slice()):(Hn("function"==typeof t.interactions.getArray,"Expected `interactions` to be an array or an `ol/Collection.js`"),s=t.interactions));void 0!==t.overlays?Array.isArray(t.overlays)?o=new bn(t.overlays.slice()):(Hn("function"==typeof t.overlays.getArray,"Expected `overlays` to be an array or an `ol/Collection.js`"),o=t.overlays):o=new bn;return{controls:r,interactions:s,keyboardEventTarget:e,overlays:o,values:i}}(t);this.renderComplete_=!1,this.loaded_=!0,this.boundHandleBrowserEvent_=this.handleBrowserEvent.bind(this),this.maxTilesLoading_=void 0!==t.maxTilesLoading?t.maxTilesLoading:16,this.pixelRatio_=void 0!==t.pixelRatio?t.pixelRatio:Mn,this.postRenderTimeoutHandle_,this.animationDelayKey_,this.animationDelay_=this.animationDelay_.bind(this),this.coordinateToPixelTransform_=[1,0,0,1,0,0],this.pixelToCoordinateTransform_=[1,0,0,1,0,0],this.frameIndex_=0,this.frameState_=null,this.previousExtent_=null,this.viewPropertyListenerKey_=null,this.viewChangeListenerKey_=null,this.layerGroupPropertyListenerKeys_=null,kn||(this.viewport_=document.createElement("div"),this.viewport_.className="ol-viewport"+("ontouchstart"in window?" ol-touch":""),this.viewport_.style.position="relative",this.viewport_.style.overflow="hidden",this.viewport_.style.width="100%",this.viewport_.style.height="100%",this.overlayContainer_=document.createElement("div"),this.overlayContainer_.style.position="absolute",this.overlayContainer_.style.zIndex="0",this.overlayContainer_.style.width="100%",this.overlayContainer_.style.height="100%",this.overlayContainer_.style.pointerEvents="none",this.overlayContainer_.className="ol-overlaycontainer",this.viewport_.appendChild(this.overlayContainer_),this.overlayContainerStopEvent_=document.createElement("div"),this.overlayContainerStopEvent_.style.position="absolute",this.overlayContainerStopEvent_.style.zIndex="0",this.overlayContainerStopEvent_.style.width="100%",this.overlayContainerStopEvent_.style.height="100%",this.overlayContainerStopEvent_.style.pointerEvents="none",this.overlayContainerStopEvent_.className="ol-overlaycontainer-stopevent",this.viewport_.appendChild(this.overlayContainerStopEvent_)),this.mapBrowserEventHandler_=null,this.moveTolerance_=t.moveTolerance,this.keyboardEventTarget_=e.keyboardEventTarget,this.targetChangeHandlerKeys_=null,this.targetElement_=null,kn||(this.resizeObserver_=new ResizeObserver((()=>this.updateSize()))),this.controls=e.controls||(kn?new bn:function(t){t=t||{};const e=new bn;return(void 0===t.zoom||t.zoom)&&e.push(new ol(t.zoomOptions)),(void 0===t.rotate||t.rotate)&&e.push(new sl(t.rotateOptions)),(void 0===t.attribution||t.attribution)&&e.push(new rl(t.attributionOptions)),e}()),this.interactions=e.interactions||(kn?new bn:function(t){t=t||{};const e=new bn,i=new al(-.005,.05,100);return(void 0===t.altShiftDragRotate||t.altShiftDragRotate)&&e.push(new El),(void 0===t.doubleClickZoom||t.doubleClickZoom)&&e.push(new cl({delta:t.zoomDelta,duration:t.zoomDuration})),(void 0===t.dragPan||t.dragPan)&&e.push(new Cl({onFocusOnly:t.onFocusOnly,kinetic:i})),(void 0===t.pinchRotate||t.pinchRotate)&&e.push(new Xl),(void 0===t.pinchZoom||t.pinchZoom)&&e.push(new Wl({duration:t.zoomDuration})),(void 0===t.keyboard||t.keyboard)&&(e.push(new jl),e.push(new Nl({delta:t.zoomDelta,duration:t.zoomDuration}))),(void 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Da(t))})),this.controls.addEventListener(Oi,(t=>{t.element.setMap(this)})),this.controls.addEventListener(zi,(t=>{t.element.setMap(null)})),this.interactions.addEventListener(Oi,(t=>{t.element.setMap(this)})),this.interactions.addEventListener(zi,(t=>{t.element.setMap(null)})),this.overlays_.addEventListener(Oi,(t=>{this.addOverlayInternal_(t.element)})),this.overlays_.addEventListener(zi,(t=>{const e=t.element.getId();void 0!==e&&delete this.overlayIdIndex_[e.toString()],t.element.setMap(null)})),this.controls.forEach((t=>{t.setMap(this)})),this.interactions.forEach((t=>{t.setMap(this)})),this.overlays_.forEach(this.addOverlayInternal_.bind(this))}addControl(t){this.getControls().push(t)}addInteraction(t){this.getInteractions().push(t)}addLayer(t){this.getLayerGroup().getLayers().push(t)}handleLayerAdd_(t){Vd(t.layer,this)}addOverlay(t){this.getOverlays().push(t)}addOverlayInternal_(t){const e=t.getId();void 0!==e&&(this.overlayIdIndex_[e.toString()]=t),t.setMap(this)}disposeInternal(){this.controls.clear(),this.interactions.clear(),this.overlays_.clear(),this.resizeObserver_?.disconnect(),this.setTarget(null),super.disposeInternal()}forEachFeatureAtPixel(t,e,i){if(!this.frameState_||!this.renderer_)return;const n=this.getCoordinateFromPixelInternal(t),r=void 0!==(i=void 0!==i?i:{}).hitTolerance?i.hitTolerance:0,s=void 0!==i.layerFilter?i.layerFilter:en,o=!1!==i.checkWrapped;return this.renderer_.forEachFeatureAtCoordinate(n,this.frameState_,r,o,e,null,s,null)}getFeaturesAtPixel(t,e){const i=[];return this.forEachFeatureAtPixel(t,(function(t){i.push(t)}),e),i}getAllLayers(){const t=[];return function e(i){i.forEach((function(i){i instanceof rh?e(i.getLayers()):t.push(i)}))}(this.getLayers()),t}hasFeatureAtPixel(t,e){if(!this.frameState_||!this.renderer_)return!1;const i=this.getCoordinateFromPixelInternal(t),n=void 0!==(e=void 0!==e?e:{}).layerFilter?e.layerFilter:en,r=void 0!==e.hitTolerance?e.hitTolerance:0,s=!1!==e.checkWrapped;return this.renderer_.hasFeatureAtCoordinate(i,this.frameState_,r,s,n,null)}getEventCoordinate(t){return this.getCoordinateFromPixel(this.getEventPixel(t))}getEventCoordinateInternal(t){return this.getCoordinateFromPixelInternal(this.getEventPixel(t))}getEventPixel(t){const e=this.viewport_.getBoundingClientRect(),i=this.getSize(),n=e.width/i[0],r=e.height/i[1],s="changedTouches"in t?t.changedTouches[0]:t;return[(s.clientX-e.left)/n,(s.clientY-e.top)/r]}getTarget(){return this.get(Vn)}getTargetElement(){return this.targetElement_}getCoordinateFromPixel(t){return bo(this.getCoordinateFromPixelInternal(t),this.getView().getProjection())}getCoordinateFromPixelInternal(t){const e=this.frameState_;return e?Ao(e.pixelToCoordinateTransform,t.slice()):null}getControls(){return this.controls}getOverlays(){return this.overlays_}getOverlayById(t){const e=this.overlayIdIndex_[t.toString()];return void 0!==e?e:null}getInteractions(){return this.interactions}getLayerGroup(){return this.get(Wn)}setLayers(t){const e=this.getLayerGroup();if(t instanceof bn)return void e.setLayers(t);const i=e.getLayers();i.clear(),i.extend(t)}getLayers(){return this.getLayerGroup().getLayers()}getLoadingOrNotReady(){const t=this.getLayerGroup().getLayerStatesArray();for(let e=0,i=t.length;e<i;++e){const i=t[e];if(!i.visible)continue;const n=i.layer.getRenderer();if(n&&!n.ready)return!0;const r=i.layer.getSource();if(r&&r.loading)return!0}return!1}getPixelFromCoordinate(t){const e=So(t,this.getView().getProjection());return this.getPixelFromCoordinateInternal(e)}getPixelFromCoordinateInternal(t){const e=this.frameState_;return e?Ao(e.coordinateToPixelTransform,t.slice(0,2)):null}getPixelRatio(){return this.pixelRatio_}setPixelRatio(t){this.pixelRatio_!==t&&(this.pixelRatio_=t,this.render())}getRenderer(){return this.renderer_}getSize(){return this.get(qn)}getView(){return this.get($n)}getViewport(){return this.viewport_}getOverlayContainer(){return this.overlayContainer_}getOverlayContainerStopEvent(){return this.overlayContainerStopEvent_}getOwnerDocument(){const t=this.getTargetElement();return t?t.ownerDocument:document}getTilePriority(t,e,i,n){return function(t,e,i,n,r){if(!t||!(i in t.wantedTiles))return Jn;if(!t.wantedTiles[i][e.getKey()])return Jn;const s=t.viewState.center,o=n[0]-s[0],a=n[1]-s[1];return 65536*Math.log(r)+Math.sqrt(o*o+a*a)/r}(this.frameState_,t,e,i,n)}handleBrowserEvent(t,e){e=e||t.type;const i=new Cn(e,this,t);this.handleMapBrowserEvent(i)}handleMapBrowserEvent(t){if(!this.frameState_)return;const e=t.originalEvent,i=e.type;if(i===On||i===Ki||i===qi){const t=this.getOwnerDocument(),i=this.viewport_.getRootNode?this.viewport_.getRootNode():t,n=e.target,r=i instanceof ShadowRoot?i.host===n?i.host.ownerDocument:i:i===t?t.documentElement:i;if(this.overlayContainerStopEvent_.contains(n)||!r.contains(n))return}if(t.frameState=this.frameState_,!1!==this.dispatchEvent(t)){const e=this.getInteractions().getArray().slice();for(let i=e.length-1;i>=0;i--){const n=e[i];if(n.getMap()!==this||!n.getActive()||!this.getTargetElement())continue;if(!n.handleEvent(t)||t.propagationStopped)break}}}handlePostRender(){const t=this.frameState_,e=this.tileQueue_;if(!e.isEmpty()){let i=this.maxTilesLoading_,n=i;if(t){const e=t.viewHints;if(e[er]||e[ir]){const e=Date.now()-t.time>8;i=e?0:8,n=e?0:2}}e.getTilesLoading()<i&&(e.reprioritize(),e.loadMoreTiles(i,n))}t&&this.renderer_&&!t.animate&&(this.renderComplete_?(this.hasListener(hh)&&this.renderer_.dispatchRenderEvent(hh,t),!1===this.loaded_&&(this.loaded_=!0,this.dispatchEvent(new Sn(Xn,this,t)))):!0===this.loaded_&&(this.loaded_=!1,this.dispatchEvent(new Sn(Gn,this,t))));const i=this.postRenderFunctions_;if(t)for(let e=0,n=i.length;e<n;++e)i[e](this,t);i.length=0}handleSizeChanged_(){this.getView()&&!this.getView().getAnimating()&&this.getView().resolveConstraints(0),this.render()}handleTargetChanged_(){if(this.mapBrowserEventHandler_){for(let t=0,e=this.targetChangeHandlerKeys_.length;t<e;++t)gn(this.targetChangeHandlerKeys_[t]);this.targetChangeHandlerKeys_=null,this.viewport_.removeEventListener(Gi,this.boundHandleBrowserEvent_),this.viewport_.removeEventListener(Ki,this.boundHandleBrowserEvent_),this.mapBrowserEventHandler_.dispose(),this.mapBrowserEventHandler_=null,this.viewport_.remove()}if(this.targetElement_&&!il(this.targetElement_)){this.resizeObserver_?.unobserve(this.targetElement_);const t=this.targetElement_.getRootNode();t instanceof ShadowRoot&&this.resizeObserver_.unobserve(t.host),this.setSize(void 0)}const t=this.getTarget(),e="string"==typeof t?document.getElementById(t):t;if(this.targetElement_=e,e){if(il(e)||e.appendChild(this.viewport_),this.renderer_||(this.renderer_=new Wd(this)),!il(e)){this.mapBrowserEventHandler_=new zn(this,this.moveTolerance_);for(const t in En)this.mapBrowserEventHandler_.addEventListener(En[t],this.handleMapBrowserEvent.bind(this));let t;if(this.viewport_.addEventListener(Gi,this.boundHandleBrowserEvent_,!1),this.viewport_.addEventListener(Ki,this.boundHandleBrowserEvent_,!!An&&{passive:!1}),this.keyboardEventTarget_)t=this.keyboardEventTarget_;else{const i=e.getRootNode();t=i instanceof ShadowRoot?i.host:e}if(this.targetChangeHandlerKeys_=[cn(t,qi,this.handleBrowserEvent,this),cn(t,Vi,this.handleBrowserEvent,this)],e instanceof HTMLElement){const t=e.getRootNode();t instanceof ShadowRoot&&this.resizeObserver_.observe(t.host),this.resizeObserver_?.observe(e)}}this.updateSize()}else this.renderer_&&(clearTimeout(this.postRenderTimeoutHandle_),this.postRenderTimeoutHandle_=void 0,this.postRenderFunctions_.length=0,this.renderer_.dispose(),this.renderer_=null),this.animationDelayKey_&&(cancelAnimationFrame(this.animationDelayKey_),this.animationDelayKey_=void 0)}handleTileChange_(){this.render()}handleViewPropertyChanged_(){this.render()}handleViewChanged_(){this.viewPropertyListenerKey_&&(gn(this.viewPropertyListenerKey_),this.viewPropertyListenerKey_=null),this.viewChangeListenerKey_&&(gn(this.viewChangeListenerKey_),this.viewChangeListenerKey_=null);const t=this.getView();t&&(this.updateViewportSize_(this.getSize()),this.viewPropertyListenerKey_=cn(t,Di,this.handleViewPropertyChanged_,this),this.viewChangeListenerKey_=cn(t,ji,this.handleViewPropertyChanged_,this),t.resolveConstraints(0)),this.render()}handleLayerGroupChanged_(){this.layerGroupPropertyListenerKeys_&&(this.layerGroupPropertyListenerKeys_.forEach(gn),this.layerGroupPropertyListenerKeys_=null);const t=this.getLayerGroup();t&&(this.handleLayerAdd_(new ih("addlayer",t)),this.layerGroupPropertyListenerKeys_=[cn(t,Di,this.render,this),cn(t,ji,this.render,this),cn(t,"addlayer",this.handleLayerAdd_,this),cn(t,"removelayer",this.handleLayerRemove_,this)]),this.render()}isRendered(){return!!this.frameState_}animationDelay_(){this.animationDelayKey_=void 0,this.renderFrame_(Date.now())}renderSync(){this.animationDelayKey_&&cancelAnimationFrame(this.animationDelayKey_),this.animationDelay_()}redrawText(){if(!this.frameState_)return;const t=this.frameState_.layerStatesArray;for(let e=0,i=t.length;e<i;++e){const i=t[e].layer;i.hasRenderer()&&i.getRenderer().handleFontsChanged()}}render(){this.renderer_&&void 0===this.animationDelayKey_&&(this.animationDelayKey_=requestAnimationFrame(this.animationDelay_))}removeControl(t){return this.getControls().remove(t)}removeInteraction(t){return this.getInteractions().remove(t)}removeLayer(t){return this.getLayerGroup().getLayers().remove(t)}handleLayerRemove_(t){qd(t.layer)}removeOverlay(t){return this.getOverlays().remove(t)}renderFrame_(t){const e=this.getSize(),i=this.getView(),n=this.frameState_;let r=null;if(void 0!==e&&Zh(e)&&i&&i.isDef()){const n=i.getHints(this.frameState_?this.frameState_.viewHints:void 0),s=i.getState();if(r={animate:!1,coordinateToPixelTransform:this.coordinateToPixelTransform_,declutter:null,extent:Kr(s.center,s.resolution,s.rotation,e),index:this.frameIndex_++,layerIndex:0,layerStatesArray:this.getLayerGroup().getLayerStatesArray(),pixelRatio:this.pixelRatio_,pixelToCoordinateTransform:this.pixelToCoordinateTransform_,postRenderFunctions:[],size:e,tileQueue:this.tileQueue_,time:t,usedTiles:{},viewState:s,viewHints:n,wantedTiles:{},mapId:yn(this),renderTargets:{}},s.nextCenter&&s.nextResolution){const t=isNaN(s.nextRotation)?s.rotation:s.nextRotation;r.nextExtent=Kr(s.nextCenter,s.nextResolution,t,e)}}if(this.frameState_=r,this.renderer_.renderFrame(r),r){if(r.animate&&this.render(),Array.prototype.push.apply(this.postRenderFunctions_,r.postRenderFunctions),n){(!this.previousExtent_||!es(this.previousExtent_)&&!zr(r.extent,this.previousExtent_))&&(this.dispatchEvent(new Sn(jn,this,n)),this.previousExtent_=Ar(this.previousExtent_))}this.previousExtent_&&!r.viewHints[er]&&!r.viewHints[ir]&&!zr(r.extent,this.previousExtent_)&&(this.dispatchEvent(new Sn(Nn,this,r)),Er(r.extent,this.previousExtent_))}this.dispatchEvent(new Sn(Dn,this,r)),this.renderComplete_=(this.hasListener(Gn)||this.hasListener(Xn)||this.hasListener(hh))&&!this.tileQueue_.getTilesLoading()&&!this.tileQueue_.getCount()&&!this.getLoadingOrNotReady(),this.postRenderTimeoutHandle_||(this.postRenderTimeoutHandle_=setTimeout((()=>{this.postRenderTimeoutHandle_=void 0,this.handlePostRender()}),0))}setLayerGroup(t){const e=this.getLayerGroup();e&&this.handleLayerRemove_(new ih("removelayer",e)),this.set(Wn,t)}setSize(t){this.set(qn,t)}setTarget(t){this.set(Vn,t)}setView(t){if(!t||t instanceof Da)return void this.set($n,t);this.set($n,new Da);const e=this;t.then((function(t){e.setView(new Da(t))}))}updateSize(){const t=this.getTargetElement();let e;if(t){let i,n;if(il(t)){const e=t.getContext("2d").getTransform();i=t.width/e.a,n=t.height/e.d}else{const e=getComputedStyle(t);i=t.offsetWidth-parseFloat(e.borderLeftWidth)-parseFloat(e.paddingLeft)-parseFloat(e.paddingRight)-parseFloat(e.borderRightWidth),n=t.offsetHeight-parseFloat(e.borderTopWidth)-parseFloat(e.paddingTop)-parseFloat(e.paddingBottom)-parseFloat(e.borderBottomWidth)}isNaN(i)||isNaN(n)||(e=[Math.max(0,i),Math.max(0,n)],!Zh(e)&&(t.offsetWidth||t.offsetHeight||t.getClientRects().length)&&gs("No map visible because the map container's width or height are 0."))}const i=this.getSize();!e||i&&tn(e,i)||(this.setSize(e),this.updateViewportSize_(e))}updateViewportSize_(t){const e=this.getView();e&&e.setViewportSize(t)}}class Ud extends xn{constructor(t){if(super(),this.on,this.once,this.un,this.id_=void 0,this.geometryName_="geometry",this.style_=null,this.styleFunction_=void 0,this.geometryChangeKey_=null,this.addChangeListener(this.geometryName_,this.handleGeometryChanged_),t)if("function"==typeof t.getSimplifiedGeometry){const e=t;this.setGeometry(e)}else{const e=t;this.setProperties(e)}}clone(){const t=new Ud(this.hasProperties()?this.getProperties():null);t.setGeometryName(this.getGeometryName());const e=this.getGeometry();e&&t.setGeometry(e.clone());const i=this.getStyle();return i&&t.setStyle(i),t}getGeometry(){return this.get(this.geometryName_)}getId(){return this.id_}getGeometryName(){return this.geometryName_}getStyle(){return this.style_}getStyleFunction(){return this.styleFunction_}handleGeometryChange_(){this.changed()}handleGeometryChanged_(){this.geometryChangeKey_&&(gn(this.geometryChangeKey_),this.geometryChangeKey_=null);const t=this.getGeometry();t&&(this.geometryChangeKey_=cn(t,ji,this.handleGeometryChange_,this)),this.changed()}setGeometry(t){this.set(this.geometryName_,t)}setStyle(t){this.style_=t,this.styleFunction_=t?function(t){if("function"==typeof t)return t;let e;if(Array.isArray(t))e=t;else{Hn("function"==typeof t.getZIndex,"Expected an `ol/style/Style` or an array of `ol/style/Style.js`");e=[t]}return function(){return e}}(t):void 0,this.changed()}setId(t){this.id_=t,this.changed()}setGeometryName(t){this.removeChangeListener(this.geometryName_,this.handleGeometryChanged_),this.geometryName_=t,this.addChangeListener(this.geometryName_,this.handleGeometryChanged_),this.handleGeometryChanged_()}}function Kd(t,e,i,n){const r=[];let s=[1/0,1/0,-1/0,-1/0];for(let o=0,a=i.length;o<a;++o){const a=i[o];s=Or(t,e,a[0],n),r.push((s[0]+s[2])/2,(s[1]+s[3])/2),e=a[a.length-1]}return r}function Bd(t,e,i,n,r,s,o){let a,l;const h=(i-e)/n;if(1===h)a=e;else if(2===h)a=e,l=r;else if(0!==h){let s=t[e],o=t[e+1],h=0;const u=[0];for(let r=e+n;r<i;r+=n){const e=t[r],i=t[r+1];h+=Math.sqrt((e-s)*(e-s)+(i-o)*(i-o)),u.push(h),s=e,o=i}const c=r*h,d=function(t,e,i){let n,r;i=i||Zi;let s=0,o=t.length,a=!1;for(;s<o;)n=s+(o-s>>1),r=+i(t[n],e),r<0?s=n+1:(o=n,a=!r);return a?s:~s}(u,c);d<0?(l=(c-u[-d-2])/(u[-d-1]-u[-d-2]),a=e+(-d-2)*n):a=e+d*n}o=o>1?o:2,s=s||new Array(o);for(let e=0;e<o;++e)s[e]=void 0===a?NaN:void 0===l?t[a+e]:ur(t[a+e],t[a+n+e],l);return s}function Zd(t,e,i,n,r,s){if(i==e)return null;let o;if(r<t[e+n-1])return s?(o=t.slice(e,e+n),o[n-1]=r,o):null;if(t[i-1]<r)return s?(o=t.slice(i-n,i),o[n-1]=r,o):null;if(r==t[e+n-1])return t.slice(e,e+n);let a=e/n,l=i/n;for(;a<l;){const e=a+l>>1;r<t[(e+1)*n-1]?l=e:a=e+1}const h=t[a*n-1];if(r==h)return t.slice((a-1)*n,(a-1)*n+n);const u=(r-h)/(t[(a+1)*n-1]-h);o=[];for(let e=0;e<n-1;++e)o.push(ur(t[(a-1)*n+e],t[a*n+e],u));return o.push(r),o}class Yd extends qo{constructor(t){super(),this.geometries_=t,this.changeEventsKeys_=[],this.listenGeometriesChange_()}unlistenGeometriesChange_(){this.changeEventsKeys_.forEach(gn),this.changeEventsKeys_.length=0}listenGeometriesChange_(){const t=this.geometries_;for(let e=0,i=t.length;e<i;++e)this.changeEventsKeys_.push(cn(t[e],ji,this.changed,this))}clone(){const t=new Yd(Hd(this.geometries_));return t.applyProperties(this),t}closestPointXY(t,e,i,n){if(n<Rr(this.getExtent(),t,e))return n;const r=this.geometries_;for(let s=0,o=r.length;s<o;++s)n=r[s].closestPointXY(t,e,i,n);return n}containsXY(t,e){const i=this.geometries_;for(let n=0,r=i.length;n<r;++n)if(i[n].containsXY(t,e))return!0;return!1}computeExtent(t){Ar(t);const e=this.geometries_;for(let i=0,n=e.length;i<n;++i)Dr(t,e[i].getExtent());return t}getGeometries(){return Hd(this.geometries_)}getGeometriesArray(){return this.geometries_}getGeometriesArrayRecursive(){let t=[];const e=this.geometries_;for(let i=0,n=e.length;i<n;++i)e[i].getType()===this.getType()?t=t.concat(e[i].getGeometriesArrayRecursive()):t.push(e[i]);return t}getSimplifiedGeometry(t){if(this.simplifiedGeometryRevision!==this.getRevision()&&(this.simplifiedGeometryMaxMinSquaredTolerance=0,this.simplifiedGeometryRevision=this.getRevision()),t<0||0!==this.simplifiedGeometryMaxMinSquaredTolerance&&t<this.simplifiedGeometryMaxMinSquaredTolerance)return this;const e=[],i=this.geometries_;let n=!1;for(let r=0,s=i.length;r<s;++r){const s=i[r],o=s.getSimplifiedGeometry(t);e.push(o),o!==s&&(n=!0)}if(n){return new Yd(e)}return this.simplifiedGeometryMaxMinSquaredTolerance=t,this}getType(){return"GeometryCollection"}intersectsExtent(t){const e=this.geometries_;for(let i=0,n=e.length;i<n;++i)if(e[i].intersectsExtent(t))return!0;return!1}isEmpty(){return 0===this.geometries_.length}rotate(t,e){const i=this.geometries_;for(let n=0,r=i.length;n<r;++n)i[n].rotate(t,e);this.changed()}scale(t,e,i){i||(i=$r(this.getExtent()));const n=this.geometries_;for(let r=0,s=n.length;r<s;++r)n[r].scale(t,e,i);this.changed()}setGeometries(t){this.setGeometriesArray(Hd(t))}setGeometriesArray(t){this.unlistenGeometriesChange_(),this.geometries_=t,this.listenGeometriesChange_(),this.changed()}applyTransform(t){const e=this.geometries_;for(let i=0,n=e.length;i<n;++i)e[i].applyTransform(t);this.changed()}translate(t,e){const i=this.geometries_;for(let n=0,r=i.length;n<r;++n)i[n].translate(t,e);this.changed()}disposeInternal(){this.unlistenGeometriesChange_(),super.disposeInternal()}}function Hd(t){return t.map((t=>t.clone()))}function Jd(t,e,i,n){let r=t[e],s=t[e+1],o=0;for(let a=e+n;a<i;a+=n){const e=t[a],i=t[a+1];o+=Math.sqrt((e-r)*(e-r)+(i-s)*(i-s)),r=e,s=i}return o}class Qd extends Vo{constructor(t,e){super(),this.flatMidpoint_=null,this.flatMidpointRevision_=-1,this.maxDelta_=-1,this.maxDeltaRevision_=-1,void 0===e||Array.isArray(t[0])?this.setCoordinates(t,e):this.setFlatCoordinates(e,t)}appendCoordinate(t){Qi(this.flatCoordinates,t),this.changed()}clone(){const t=new Qd(this.flatCoordinates.slice(),this.layout);return t.applyProperties(this),t}closestPointXY(t,e,i,n){return n<Rr(this.getExtent(),t,e)?n:(this.maxDeltaRevision_!=this.getRevision()&&(this.maxDelta_=Math.sqrt(Yo(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,0)),this.maxDeltaRevision_=this.getRevision()),Jo(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,this.maxDelta_,!1,t,e,i,n))}forEachSegment(t){return _a(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,t)}getCoordinateAtM(t,e){return"XYM"!=this.layout&&"XYZM"!=this.layout?null:(e=void 0!==e&&e,Zd(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,t,e))}getCoordinates(){return na(this.flatCoordinates,0,this.flatCoordinates.length,this.stride)}getCoordinateAt(t,e){return Bd(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,t,e,this.stride)}getLength(){return Jd(this.flatCoordinates,0,this.flatCoordinates.length,this.stride)}getFlatMidpoint(){return this.flatMidpointRevision_!=this.getRevision()&&(this.flatMidpoint_=this.getCoordinateAt(.5,this.flatMidpoint_??void 0),this.flatMidpointRevision_=this.getRevision()),this.flatMidpoint_}getSimplifiedGeometryInternal(t){const e=[];return e.length=oa(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,t,e,0),new Qd(e,"XY")}getType(){return"LineString"}intersectsExtent(t){return xa(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,t,this.getExtent())}setCoordinates(t,e){this.setLayout(e,t,1),this.flatCoordinates||(this.flatCoordinates=[]),this.flatCoordinates.length=ta(this.flatCoordinates,0,t,this.stride),this.changed()}}class tg extends Vo{constructor(t,e,i){if(super(),this.ends_=[],this.maxDelta_=-1,this.maxDeltaRevision_=-1,Array.isArray(t[0]))this.setCoordinates(t,e);else if(void 0!==e&&i)this.setFlatCoordinates(e,t),this.ends_=i;else{const e=t,i=[],n=[];for(let t=0,r=e.length;t<r;++t){Qi(i,e[t].getFlatCoordinates()),n.push(i.length)}const r=0===e.length?this.getLayout():e[0].getLayout();this.setFlatCoordinates(r,i),this.ends_=n}}appendLineString(t){Qi(this.flatCoordinates,t.getFlatCoordinates().slice()),this.ends_.push(this.flatCoordinates.length),this.changed()}clone(){const t=new tg(this.flatCoordinates.slice(),this.layout,this.ends_.slice());return t.applyProperties(this),t}closestPointXY(t,e,i,n){return n<Rr(this.getExtent(),t,e)?n:(this.maxDeltaRevision_!=this.getRevision()&&(this.maxDelta_=Math.sqrt(Ho(this.flatCoordinates,0,this.ends_,this.stride,0)),this.maxDeltaRevision_=this.getRevision()),Qo(this.flatCoordinates,0,this.ends_,this.stride,this.maxDelta_,!1,t,e,i,n))}getCoordinateAtM(t,e,i){return"XYM"!=this.layout&&"XYZM"!=this.layout||0===this.flatCoordinates.length?null:(e=void 0!==e&&e,i=void 0!==i&&i,function(t,e,i,n,r,s,o){if(o)return Zd(t,e,i[i.length-1],n,r,s);let a;if(r<t[n-1])return s?(a=t.slice(0,n),a[n-1]=r,a):null;if(t[t.length-1]<r)return s?(a=t.slice(t.length-n),a[n-1]=r,a):null;for(let s=0,o=i.length;s<o;++s){const o=i[s];if(e!=o){if(r<t[e+n-1])return null;if(r<=t[o-1])return Zd(t,e,o,n,r,!1);e=o}}return null}(this.flatCoordinates,0,this.ends_,this.stride,t,e,i))}getCoordinates(){return ra(this.flatCoordinates,0,this.ends_,this.stride)}getEnds(){return this.ends_}getLineString(t){return t<0||this.ends_.length<=t?null:new Qd(this.flatCoordinates.slice(0===t?0:this.ends_[t-1],this.ends_[t]),this.layout)}getLineStrings(){const t=this.flatCoordinates,e=this.ends_,i=this.layout,n=[];let r=0;for(let s=0,o=e.length;s<o;++s){const o=e[s],a=new Qd(t.slice(r,o),i);n.push(a),r=o}return n}getLength(){const t=this.ends_;let e=0,i=0;for(let n=0,r=t.length;n<r;++n)i+=Jd(this.flatCoordinates,e,t[n],this.stride),e=t[n];return i}getFlatMidpoints(){const t=[],e=this.flatCoordinates;let i=0;const n=this.ends_,r=this.stride;for(let s=0,o=n.length;s<o;++s){const o=n[s];Qi(t,Bd(e,i,o,r,.5)),i=o}return t}getSimplifiedGeometryInternal(t){const e=[],i=[];return e.length=aa(this.flatCoordinates,0,this.ends_,this.stride,t,e,0,i),new tg(e,"XY",i)}getType(){return"MultiLineString"}intersectsExtent(t){return function(t,e,i,n,r){for(let s=0,o=i.length;s<o;++s){if(xa(t,e,i[s],n,r))return!0;e=i[s]}return!1}(this.flatCoordinates,0,this.ends_,this.stride,t)}setCoordinates(t,e){this.setLayout(e,t,2),this.flatCoordinates||(this.flatCoordinates=[]);const i=ea(this.flatCoordinates,0,t,this.stride,this.ends_);this.flatCoordinates.length=0===i.length?0:i[i.length-1],this.changed()}}class eg extends Vo{constructor(t,e){super(),e&&!Array.isArray(t[0])?this.setFlatCoordinates(e,t):this.setCoordinates(t,e)}appendPoint(t){Qi(this.flatCoordinates,t.getFlatCoordinates()),this.changed()}clone(){const t=new eg(this.flatCoordinates.slice(),this.layout);return t.applyProperties(this),t}closestPointXY(t,e,i,n){if(n<Rr(this.getExtent(),t,e))return n;const r=this.flatCoordinates,s=this.stride;for(let o=0,a=r.length;o<a;o+=s){const a=or(t,e,r[o],r[o+1]);if(a<n){n=a;for(let t=0;t<s;++t)i[t]=r[o+t];i.length=s}}return n}getCoordinates(){return na(this.flatCoordinates,0,this.flatCoordinates.length,this.stride)}getPoint(t){const e=this.flatCoordinates.length/this.stride;return t<0||e<=t?null:new da(this.flatCoordinates.slice(t*this.stride,(t+1)*this.stride),this.layout)}getPoints(){const t=this.flatCoordinates,e=this.layout,i=this.stride,n=[];for(let r=0,s=t.length;r<s;r+=i){const s=new da(t.slice(r,r+i),e);n.push(s)}return n}getType(){return"MultiPoint"}intersectsExtent(t){const e=this.flatCoordinates,i=this.stride;for(let n=0,r=e.length;n<r;n+=i){if(Mr(t,e[n],e[n+1]))return!0}return!1}setCoordinates(t,e){this.setLayout(e,t,1),this.flatCoordinates||(this.flatCoordinates=[]),this.flatCoordinates.length=ta(this.flatCoordinates,0,t,this.stride),this.changed()}}class ig extends Vo{constructor(t,e,i){if(super(),this.endss_=[],this.flatInteriorPointsRevision_=-1,this.flatInteriorPoints_=null,this.maxDelta_=-1,this.maxDeltaRevision_=-1,this.orientedRevision_=-1,this.orientedFlatCoordinates_=null,!i&&!Array.isArray(t[0])){const n=t,r=[],s=[];for(let t=0,e=n.length;t<e;++t){const e=n[t],i=r.length,o=e.getEnds();for(let t=0,e=o.length;t<e;++t)o[t]+=i;Qi(r,e.getFlatCoordinates()),s.push(o)}e=0===n.length?this.getLayout():n[0].getLayout(),t=r,i=s}void 0!==e&&i?(this.setFlatCoordinates(e,t),this.endss_=i):this.setCoordinates(t,e)}appendPolygon(t){let e;if(this.flatCoordinates){const i=this.flatCoordinates.length;Qi(this.flatCoordinates,t.getFlatCoordinates()),e=t.getEnds().slice();for(let t=0,n=e.length;t<n;++t)e[t]+=i}else this.flatCoordinates=t.getFlatCoordinates().slice(),e=t.getEnds().slice(),this.endss_.push();this.endss_.push(e),this.changed()}clone(){const t=this.endss_.length,e=new Array(t);for(let i=0;i<t;++i)e[i]=this.endss_[i].slice();const i=new ig(this.flatCoordinates.slice(),this.layout,e);return i.applyProperties(this),i}closestPointXY(t,e,i,n){return n<Rr(this.getExtent(),t,e)?n:(this.maxDeltaRevision_!=this.getRevision()&&(this.maxDelta_=Math.sqrt(function(t,e,i,n,r){for(let s=0,o=i.length;s<o;++s){const o=i[s];r=Ho(t,e,o,n,r),e=o[o.length-1]}return r}(this.flatCoordinates,0,this.endss_,this.stride,0)),this.maxDeltaRevision_=this.getRevision()),function(t,e,i,n,r,s,o,a,l,h,u){u=u||[NaN,NaN];for(let c=0,d=i.length;c<d;++c){const d=i[c];h=Qo(t,e,d,n,r,s,o,a,l,h,u),e=d[d.length-1]}return h}(this.getOrientedFlatCoordinates(),0,this.endss_,this.stride,this.maxDelta_,!0,t,e,i,n))}containsXY(t,e){return function(t,e,i,n,r,s){if(0===i.length)return!1;for(let o=0,a=i.length;o<a;++o){const a=i[o];if(fa(t,e,a,n,r,s))return!0;e=a[a.length-1]}return!1}(this.getOrientedFlatCoordinates(),0,this.endss_,this.stride,t,e)}getArea(){return function(t,e,i,n){let r=0;for(let s=0,o=i.length;s<o;++s){const o=i[s];r+=Bo(t,e,o,n),e=o[o.length-1]}return r}(this.getOrientedFlatCoordinates(),0,this.endss_,this.stride)}getCoordinates(t){let e;return void 0!==t?(e=this.getOrientedFlatCoordinates().slice(),Ta(e,0,this.endss_,this.stride,t)):e=this.flatCoordinates,sa(e,0,this.endss_,this.stride)}getEndss(){return this.endss_}getFlatInteriorPoints(){if(this.flatInteriorPointsRevision_!=this.getRevision()){const t=Kd(this.flatCoordinates,0,this.endss_,this.stride);this.flatInteriorPoints_=ya(this.getOrientedFlatCoordinates(),0,this.endss_,this.stride,t),this.flatInteriorPointsRevision_=this.getRevision()}return this.flatInteriorPoints_}getInteriorPoints(){return new eg(this.getFlatInteriorPoints().slice(),"XYM")}getOrientedFlatCoordinates(){if(this.orientedRevision_!=this.getRevision()){const t=this.flatCoordinates;Ea(t,0,this.endss_,this.stride)?this.orientedFlatCoordinates_=t:(this.orientedFlatCoordinates_=t.slice(),this.orientedFlatCoordinates_.length=Ta(this.orientedFlatCoordinates_,0,this.endss_,this.stride)),this.orientedRevision_=this.getRevision()}return this.orientedFlatCoordinates_}getSimplifiedGeometryInternal(t){const e=[],i=[];return e.length=function(t,e,i,n,r,s,o,a){for(let l=0,h=i.length;l<h;++l){const h=i[l],u=[];o=ua(t,e,h,n,r,s,o,u),a.push(u),e=h[h.length-1]}return o}(this.flatCoordinates,0,this.endss_,this.stride,Math.sqrt(t),e,0,i),new ig(e,"XY",i)}getPolygon(t){if(t<0||this.endss_.length<=t)return null;let e;if(0===t)e=0;else{const i=this.endss_[t-1];e=i[i.length-1]}const i=this.endss_[t].slice(),n=i[i.length-1];if(0!==e)for(let t=0,n=i.length;t<n;++t)i[t]-=e;return new Ma(this.flatCoordinates.slice(e,n),this.layout,i)}getPolygons(){const t=this.layout,e=this.flatCoordinates,i=this.endss_,n=[];let r=0;for(let s=0,o=i.length;s<o;++s){const o=i[s].slice(),a=o[o.length-1];if(0!==r)for(let t=0,e=o.length;t<e;++t)o[t]-=r;const l=new Ma(e.slice(r,a),t,o);n.push(l),r=a}return n}getType(){return"MultiPolygon"}intersectsExtent(t){return function(t,e,i,n,r){for(let s=0,o=i.length;s<o;++s){const o=i[s];if(wa(t,e,o,n,r))return!0;e=o[o.length-1]}return!1}(this.getOrientedFlatCoordinates(),0,this.endss_,this.stride,t)}setCoordinates(t,e){this.setLayout(e,t,3),this.flatCoordinates||(this.flatCoordinates=[]);const i=ia(this.flatCoordinates,0,t,this.stride,this.endss_);if(0===i.length)this.flatCoordinates.length=0;else{const t=i[i.length-1];this.flatCoordinates.length=0===t.length?0:t[t.length-1]}this.changed()}}const ng=[1,0,0,1,0,0];class rg{constructor(t,e,i,n,r,s){this.styleFunction,this.extent_,this.id_=s,this.type_=t,this.flatCoordinates_=e,this.flatInteriorPoints_=null,this.flatMidpoints_=null,this.ends_=i||null,this.properties_=r,this.squaredTolerance_,this.stride_=n,this.simplifiedGeometry_}get(t){return this.properties_[t]}getExtent(){return this.extent_||(this.extent_="Point"===this.type_?Lr(this.flatCoordinates_):Or(this.flatCoordinates_,0,this.flatCoordinates_.length,2)),this.extent_}getFlatInteriorPoint(){if(!this.flatInteriorPoints_){const t=$r(this.getExtent());this.flatInteriorPoints_=ma(this.flatCoordinates_,0,this.ends_,2,t,0)}return this.flatInteriorPoints_}getFlatInteriorPoints(){if(!this.flatInteriorPoints_){const t=Ia(this.flatCoordinates_,this.ends_),e=Kd(this.flatCoordinates_,0,t,2);this.flatInteriorPoints_=ya(this.flatCoordinates_,0,t,2,e)}return this.flatInteriorPoints_}getFlatMidpoint(){return this.flatMidpoints_||(this.flatMidpoints_=Bd(this.flatCoordinates_,0,this.flatCoordinates_.length,2,.5)),this.flatMidpoints_}getFlatMidpoints(){if(!this.flatMidpoints_){this.flatMidpoints_=[];const t=this.flatCoordinates_;let e=0;const i=this.ends_;for(let n=0,r=i.length;n<r;++n){const r=i[n],s=Bd(t,e,r,2,.5);Qi(this.flatMidpoints_,s),e=r}}return this.flatMidpoints_}getId(){return this.id_}getOrientedFlatCoordinates(){return this.flatCoordinates_}getGeometry(){return this}getSimplifiedGeometry(t){return this}simplifyTransformed(t,e){return this}getProperties(){return this.properties_}getPropertiesInternal(){return this.properties_}getStride(){return this.stride_}getStyleFunction(){return this.styleFunction}getType(){return this.type_}transform(t){const e=(t=uo(t)).getExtent(),i=t.getWorldExtent();if(e&&i){const t=Zr(i)/Zr(e);Oo(ng,i[0],i[3],t,-t,0,0,0),No(this.flatCoordinates_,0,this.flatCoordinates_.length,2,ng,this.flatCoordinates_)}}applyTransform(t){t(this.flatCoordinates_,this.flatCoordinates_,this.stride_)}clone(){return new rg(this.type_,this.flatCoordinates_.slice(),this.ends_?.slice(),this.stride_,Object.assign({},this.properties_),this.id_)}getEnds(){return this.ends_}enableSimplifyTransformed(){return this.simplifyTransformed=sn(((t,e)=>{if(t===this.squaredTolerance_)return this.simplifiedGeometry_;this.simplifiedGeometry_=this.clone(),e&&this.simplifiedGeometry_.applyTransform(e);const i=this.simplifiedGeometry_.getFlatCoordinates();let n;switch(this.type_){case"LineString":i.length=oa(i,0,this.simplifiedGeometry_.flatCoordinates_.length,this.simplifiedGeometry_.stride_,t,i,0),n=[i.length];break;case"MultiLineString":n=[],i.length=aa(i,0,this.simplifiedGeometry_.ends_,this.simplifiedGeometry_.stride_,t,i,0,n);break;case"Polygon":n=[],i.length=ua(i,0,this.simplifiedGeometry_.ends_,this.simplifiedGeometry_.stride_,Math.sqrt(t),i,0,n)}return n&&(this.simplifiedGeometry_=new rg(this.type_,i,n,2,this.properties_,this.id_)),this.squaredTolerance_=t,this.simplifiedGeometry_})),this}}function sg(t,e,i,n,r,s,o){let a,l;void 0!==i&&void 0!==n?(a=t-i,l=e-n):void 0!==r&&void 0!==s?(a=r-t,l=s-e):(a=1,l=0);const h=Math.hypot(a,l),u=a/h,c=l/h;if(a=-c,l=u,void 0===i||void 0===n)return[t+a*o,e+l*o];if(void 0===r||void 0===s)return[t+a*o,e+l*o];const d=function(t,e,i){const n=Math.sqrt((e[0]-t[0])*(e[0]-t[0])+(e[1]-t[1])*(e[1]-t[1])),r=[(e[0]-t[0])/n,(e[1]-t[1])/n],s=[-r[1],r[0]],o=Math.sqrt((i[0]-t[0])*(i[0]-t[0])+(i[1]-t[1])*(i[1]-t[1])),a=[(i[0]-t[0])/o,(i[1]-t[1])/o];let l=0===n||0===o?0:Math.acos(rr(a[0]*r[0]+a[1]*r[1],-1,1));return l=Math.max(l,1e-5),a[0]*s[0]+a[1]*s[1]>0?l:2*Math.PI-l}([t,e],[i,n],[r,s]);if(Math.cos(d)>.998)return[t+u*o,e+c*o];const g=Math.cos(d/2),p=Math.sin(d/2);return[t+(p*a+g*l)*(1/p)*o,e+(-g*a+p*l)*(1/p)*o]}rg.prototype.getFlatCoordinates=rg.prototype.getOrientedFlatCoordinates;class og{drawCustom(t,e,i,n,r){}drawGeometry(t){}setStyle(t){}drawCircle(t,e,i){}drawFeature(t,e,i){}drawGeometryCollection(t,e,i){}drawLineString(t,e,i){}drawMultiLineString(t,e,i){}drawMultiPoint(t,e,i){}drawMultiPolygon(t,e,i){}drawPoint(t,e,i){}drawPolygon(t,e,i){}drawText(t,e,i){}setFillStrokeStyle(t,e){}setImageStyle(t,e){}setTextStyle(t,e){}}class ag extends og{constructor(t,e,i,n,r,s,o){super(),this.context_=t,this.pixelRatio_=e,this.extent_=i,this.transform_=n,this.transformRotation_=n?cr(Math.atan2(n[1],n[0]),10):0,this.viewRotation_=r,this.squaredTolerance_=s,this.userTransform_=o,this.contextFillState_=null,this.contextStrokeState_=null,this.contextTextState_=null,this.fillState_=null,this.strokeState_=null,this.image_=null,this.imageAnchorX_=0,this.imageAnchorY_=0,this.imageHeight_=0,this.imageOpacity_=0,this.imageOriginX_=0,this.imageOriginY_=0,this.imageRotateWithView_=!1,this.imageRotation_=0,this.imageScale_=[0,0],this.imageWidth_=0,this.text_="",this.textOffsetX_=0,this.textOffsetY_=0,this.textRotateWithView_=!1,this.textRotation_=0,this.textScale_=[0,0],this.textFillState_=null,this.textStrokeState_=null,this.textState_=null,this.pixelCoordinates_=[],this.tmpLocalTransform_=[1,0,0,1,0,0]}drawImages_(t,e,i,n){if(!this.image_)return;const r=No(t,e,i,n,this.transform_,this.pixelCoordinates_),s=this.context_,o=this.tmpLocalTransform_,a=s.globalAlpha;1!=this.imageOpacity_&&(s.globalAlpha=a*this.imageOpacity_);let l=this.imageRotation_;0===this.transformRotation_&&(l-=this.viewRotation_),this.imageRotateWithView_&&(l+=this.viewRotation_);for(let t=0,e=r.length;t<e;t+=2){const e=r[t]-this.imageAnchorX_,i=r[t+1]-this.imageAnchorY_;if(0!==l||1!=this.imageScale_[0]||1!=this.imageScale_[1]){const t=e+this.imageAnchorX_,n=i+this.imageAnchorY_;Oo(o,t,n,1,1,l,-t,-n),s.save(),s.transform.apply(s,o),s.translate(t,n),s.scale(this.imageScale_[0],this.imageScale_[1]),s.drawImage(this.image_,this.imageOriginX_,this.imageOriginY_,this.imageWidth_,this.imageHeight_,-this.imageAnchorX_,-this.imageAnchorY_,this.imageWidth_,this.imageHeight_),s.restore()}else s.drawImage(this.image_,this.imageOriginX_,this.imageOriginY_,this.imageWidth_,this.imageHeight_,e,i,this.imageWidth_,this.imageHeight_)}1!=this.imageOpacity_&&(s.globalAlpha=a)}drawText_(t,e,i,n){if(!this.textState_||""===this.text_)return;this.textFillState_&&this.setContextFillState_(this.textFillState_),this.textStrokeState_&&this.setContextStrokeState_(this.textStrokeState_),this.setContextTextState_(this.textState_);const r=No(t,e,i,n,this.transform_,this.pixelCoordinates_),s=this.context_;let o=this.textRotation_;for(0===this.transformRotation_&&(o-=this.viewRotation_),this.textRotateWithView_&&(o+=this.viewRotation_);e<i;e+=n){const t=r[e]+this.textOffsetX_,i=r[e+1]+this.textOffsetY_;0!==o||1!=this.textScale_[0]||1!=this.textScale_[1]?(s.save(),s.translate(t-this.textOffsetX_,i-this.textOffsetY_),s.rotate(o),s.translate(this.textOffsetX_,this.textOffsetY_),s.scale(this.textScale_[0],this.textScale_[1]),this.textStrokeState_&&s.strokeText(this.text_,0,0),this.textFillState_&&s.fillText(this.text_,0,0),s.restore()):(this.textStrokeState_&&s.strokeText(this.text_,t,i),this.textFillState_&&s.fillText(this.text_,t,i))}}moveToLineTo_(t,e,i,n,r,s){const o=this.context_;let a=No(t,e,i,n,this.transform_,this.pixelCoordinates_);Math.abs(s)>0&&(a=function(t,e,i,n,r,s){r=r??[],s=s??e;const o=t[0],a=t[1],l=t[t.length-4],h=t[t.length-3];let u,c,d,g,p,f,m,y,_=0;for(let x=0;x<t.length;x+=e){d=u,g=c,p=void 0,f=void 0,x+e<t.length&&(p=t[x+e],f=t[x+e+1]),n&&0===x&&(d=l,g=h),n&&x===t.length-2&&(p=o,f=a),u=t[x],c=t[x+1],[m,y]=sg(u,c,d,g,p,f,i),r[_++]=m,r[_++]=y;for(let e=2;e<s;e++)r[_++]=t[x+e]}return r.length!=_&&(r.length=_),r}(a,n,s,r,a)),o.moveTo(a[0],a[1]);let l=a.length;r&&(l-=2);for(let t=2;t<l;t+=2)o.lineTo(a[t],a[t+1]);return r&&o.closePath(),i}drawRings_(t,e,i,n,r){for(let s=0,o=i.length;s<o;++s)e=this.moveToLineTo_(t,e,i[s],n,!0,r);return e}drawCircle(t){if(this.squaredTolerance_&&(t=t.simplifyTransformed(this.squaredTolerance_,this.userTransform_)),ts(this.extent_,t.getExtent())){if(this.fillState_||this.strokeState_){this.fillState_&&this.setContextFillState_(this.fillState_),this.strokeState_&&this.setContextStrokeState_(this.strokeState_);const e=function(t,e,i){const n=t.getFlatCoordinates();if(!n)return null;const r=t.getStride();return No(n,0,n.length,r,e,i)}(t,this.transform_,this.pixelCoordinates_),i=e[2]-e[0],n=e[3]-e[1],r=Math.sqrt(i*i+n*n),s=this.context_;s.beginPath(),s.arc(e[0],e[1],r,0,2*Math.PI),this.fillState_&&s.fill(),this.strokeState_&&s.stroke()}""!==this.text_&&this.drawText_(t.getCenter(),0,2,2)}}setStyle(t){this.setFillStrokeStyle(t.getFill(),t.getStroke()),this.setImageStyle(t.getImage()),this.setTextStyle(t.getText())}setTransform(t){this.transform_=t}drawGeometry(t){switch(t.getType()){case"Point":this.drawPoint(t);break;case"LineString":this.drawLineString(t);break;case"Polygon":this.drawPolygon(t);break;case"MultiPoint":this.drawMultiPoint(t);break;case"MultiLineString":this.drawMultiLineString(t);break;case"MultiPolygon":this.drawMultiPolygon(t);break;case"GeometryCollection":this.drawGeometryCollection(t);break;case"Circle":this.drawCircle(t)}}drawFeature(t,e){const i=e.getGeometryFunction()(t);i&&(this.setStyle(e),this.drawGeometry(i))}drawGeometryCollection(t){const e=t.getGeometriesArray();for(let t=0,i=e.length;t<i;++t)this.drawGeometry(e[t])}drawPoint(t){this.squaredTolerance_&&(t=t.simplifyTransformed(this.squaredTolerance_,this.userTransform_));const e=t.getFlatCoordinates(),i=t.getStride();this.image_&&this.drawImages_(e,0,e.length,i),""!==this.text_&&this.drawText_(e,0,e.length,i)}drawMultiPoint(t){this.squaredTolerance_&&(t=t.simplifyTransformed(this.squaredTolerance_,this.userTransform_));const e=t.getFlatCoordinates(),i=t.getStride();this.image_&&this.drawImages_(e,0,e.length,i),""!==this.text_&&this.drawText_(e,0,e.length,i)}drawLineString(t){if(this.squaredTolerance_&&(t=t.simplifyTransformed(this.squaredTolerance_,this.userTransform_)),ts(this.extent_,t.getExtent())){if(this.strokeState_){this.setContextStrokeState_(this.strokeState_);const e=this.context_,i=t.getFlatCoordinates();e.beginPath(),this.moveToLineTo_(i,0,i.length,t.getStride(),!1,this.strokeState_.strokeOffset),e.stroke()}if(""!==this.text_){const e=t.getFlatMidpoint();this.drawText_(e,0,2,2)}}}drawMultiLineString(t){this.squaredTolerance_&&(t=t.simplifyTransformed(this.squaredTolerance_,this.userTransform_));const e=t.getExtent();if(ts(this.extent_,e)){if(this.strokeState_){this.setContextStrokeState_(this.strokeState_);const e=this.context_,i=t.getFlatCoordinates();let n=0;const r=t.getEnds(),s=t.getStride();e.beginPath();for(let t=0,e=r.length;t<e;++t)n=this.moveToLineTo_(i,n,r[t],s,!1,this.strokeState_.strokeOffset);e.stroke()}if(""!==this.text_){const e=t.getFlatMidpoints();this.drawText_(e,0,e.length,2)}}}drawPolygon(t){if(this.squaredTolerance_&&(t=t.simplifyTransformed(this.squaredTolerance_,this.userTransform_)),ts(this.extent_,t.getExtent())){if(this.strokeState_||this.fillState_){this.fillState_&&this.setContextFillState_(this.fillState_),this.strokeState_&&this.setContextStrokeState_(this.strokeState_);const e=this.context_;e.beginPath(),this.drawRings_(t.getOrientedFlatCoordinates(),0,t.getEnds(),t.getStride(),this.strokeState_?.strokeOffset),this.fillState_&&e.fill(),this.strokeState_&&e.stroke()}if(""!==this.text_){const e=t.getFlatInteriorPoint();this.drawText_(e,0,2,2)}}}drawMultiPolygon(t){if(this.squaredTolerance_&&(t=t.simplifyTransformed(this.squaredTolerance_,this.userTransform_)),ts(this.extent_,t.getExtent())){if(this.strokeState_||this.fillState_){this.fillState_&&this.setContextFillState_(this.fillState_),this.strokeState_&&this.setContextStrokeState_(this.strokeState_);const e=this.context_,i=t.getOrientedFlatCoordinates();let n=0;const r=t.getEndss(),s=t.getStride();e.beginPath();for(let t=0,e=r.length;t<e;++t){const e=r[t];n=this.drawRings_(i,n,e,s,this.strokeState_?.strokeOffset)}this.fillState_&&e.fill(),this.strokeState_&&e.stroke()}if(""!==this.text_){const e=t.getFlatInteriorPoints();this.drawText_(e,0,e.length,2)}}}setContextFillState_(t){const e=this.context_,i=this.contextFillState_;i?i.fillStyle!=t.fillStyle&&(i.fillStyle=t.fillStyle,e.fillStyle=t.fillStyle):(e.fillStyle=t.fillStyle,this.contextFillState_={fillStyle:t.fillStyle})}setContextStrokeState_(t){const e=this.context_,i=this.contextStrokeState_;i?(i.lineCap!=t.lineCap&&(i.lineCap=t.lineCap,e.lineCap=t.lineCap),tn(i.lineDash,t.lineDash)||e.setLineDash(i.lineDash=t.lineDash),i.lineDashOffset!=t.lineDashOffset&&(i.lineDashOffset=t.lineDashOffset,e.lineDashOffset=t.lineDashOffset),i.lineJoin!=t.lineJoin&&(i.lineJoin=t.lineJoin,e.lineJoin=t.lineJoin),i.lineWidth!=t.lineWidth&&(i.lineWidth=t.lineWidth,e.lineWidth=t.lineWidth),i.miterLimit!=t.miterLimit&&(i.miterLimit=t.miterLimit,e.miterLimit=t.miterLimit),i.strokeStyle!=t.strokeStyle&&(i.strokeStyle=t.strokeStyle,e.strokeStyle=t.strokeStyle)):(e.lineCap=t.lineCap,e.setLineDash(t.lineDash),e.lineDashOffset=t.lineDashOffset,e.lineJoin=t.lineJoin,e.lineWidth=t.lineWidth,e.miterLimit=t.miterLimit,e.strokeStyle=t.strokeStyle,this.contextStrokeState_={lineCap:t.lineCap,lineDash:t.lineDash,lineDashOffset:t.lineDashOffset,lineJoin:t.lineJoin,lineWidth:t.lineWidth,miterLimit:t.miterLimit,strokeStyle:t.strokeStyle})}setContextTextState_(t){const e=this.context_,i=this.contextTextState_,n=t.textAlign?t.textAlign:Gc;i?(i.font!=t.font&&(i.font=t.font,e.font=t.font),i.textAlign!=n&&(i.textAlign=n,e.textAlign=n),i.textBaseline!=t.textBaseline&&(i.textBaseline=t.textBaseline,e.textBaseline=t.textBaseline)):(e.font=t.font,e.textAlign=n,e.textBaseline=t.textBaseline,this.contextTextState_={font:t.font,textAlign:n,textBaseline:t.textBaseline})}setFillStrokeStyle(t,e){if(t){const e=t.getColor();this.fillState_={fillStyle:Ac(e||Oc)}}else this.fillState_=null;if(e){const t=e.getColor(),i=e.getLineCap(),n=e.getLineDash(),r=e.getLineDashOffset(),s=e.getLineJoin(),o=e.getWidth(),a=e.getMiterLimit(),l=n||Dc,h=e.getOffset();this.strokeState_={lineCap:void 0!==i?i:zc,lineDash:1===this.pixelRatio_?l:l.map((t=>t*this.pixelRatio_)),lineDashOffset:(r||0)*this.pixelRatio_,lineJoin:void 0!==s?s:jc,lineWidth:(void 0!==o?o:1)*this.pixelRatio_,miterLimit:void 0!==a?a:10,strokeStyle:Ac(t||Nc),strokeOffset:(h??0)*this.pixelRatio_}}else this.strokeState_=null}setImageStyle(t){let e;if(!t||!(e=t.getSize()))return void(this.image_=null);const i=t.getPixelRatio(this.pixelRatio_),n=t.getAnchor(),r=t.getOrigin();this.image_=t.getImage(this.pixelRatio_),this.imageAnchorX_=n[0]*i,this.imageAnchorY_=n[1]*i,this.imageHeight_=e[1]*i,this.imageOpacity_=t.getOpacity(),this.imageOriginX_=r[0],this.imageOriginY_=r[1],this.imageRotateWithView_=t.getRotateWithView(),this.imageRotation_=t.getRotation();const s=t.getScaleArray();this.imageScale_=[s[0]*this.pixelRatio_/i,s[1]*this.pixelRatio_/i],this.imageWidth_=e[0]*i}setTextStyle(t){if(t){const e=t.getFill();if(e){const t=e.getColor();this.textFillState_={fillStyle:Ac(t||Oc)}}else this.textFillState_=null;const i=t.getStroke();if(i){const t=i.getColor(),e=i.getLineCap(),n=i.getLineDash(),r=i.getLineDashOffset(),s=i.getLineJoin(),o=i.getWidth(),a=i.getMiterLimit();this.textStrokeState_={lineCap:void 0!==e?e:zc,lineDash:n||Dc,lineDashOffset:r||0,lineJoin:void 0!==s?s:jc,lineWidth:void 0!==o?o:1,miterLimit:void 0!==a?a:10,strokeStyle:Ac(t||Nc)}}else this.textStrokeState_=null;const n=t.getFont(),r=t.getOffsetX(),s=t.getOffsetY(),o=t.getRotateWithView(),a=t.getRotation(),l=t.getScaleArray(),h=t.getText(),u=t.getTextAlign(),c=t.getTextBaseline();this.textState_={font:void 0!==n?n:Lc,textAlign:void 0!==u?u:Gc,textBaseline:void 0!==c?c:Xc},this.text_=void 0!==h?Array.isArray(h)?h.reduce(((t,e,i)=>t+(i%2?" ":e)),""):h:"",this.textOffsetX_=void 0!==r?this.pixelRatio_*r:0,this.textOffsetY_=void 0!==s?this.pixelRatio_*s:0,this.textRotateWithView_=void 0!==o&&o,this.textRotation_=void 0!==a?a:0,this.textScale_=[this.pixelRatio_*l[0],this.pixelRatio_*l[1]]}else this.text_=""}}const lg={Point:function(t,e,i,n,r,s){const o=i.getImage(),a=i.getText(),l=a&&a.getText(),h=s&&o&&l?{}:void 0;if(o){if(o.getImageState()!=Sc)return;const s=t.getBuilder(i.getZIndex(),"Image");s.setImageStyle(o,h),s.drawPoint(e,n,r)}if(l){const s=t.getBuilder(i.getZIndex(),"Text");s.setTextStyle(a,h),s.drawText(e,n,r)}},LineString:function(t,e,i,n,r){const s=i.getStroke();if(s){const o=t.getBuilder(i.getZIndex(),"LineString");o.setFillStrokeStyle(null,s),o.drawLineString(e,n,r)}const o=i.getText();if(o&&o.getText()){const s=t.getBuilder(i.getZIndex(),"Text");s.setTextStyle(o),s.drawText(e,n,r)}},Polygon:function(t,e,i,n,r){const s=i.getFill(),o=i.getStroke();if(s||o){const a=t.getBuilder(i.getZIndex(),"Polygon");a.setFillStrokeStyle(s,o),a.drawPolygon(e,n,r)}const a=i.getText();if(a&&a.getText()){const s=t.getBuilder(i.getZIndex(),"Text");s.setTextStyle(a),s.drawText(e,n,r)}},MultiPoint:function(t,e,i,n,r,s){const o=i.getImage(),a=o&&0!==o.getOpacity(),l=i.getText(),h=l&&l.getText(),u=s&&a&&h?{}:void 0;if(a){if(o.getImageState()!=Sc)return;const s=t.getBuilder(i.getZIndex(),"Image");s.setImageStyle(o,u),s.drawMultiPoint(e,n,r)}if(h){const s=t.getBuilder(i.getZIndex(),"Text");s.setTextStyle(l,u),s.drawText(e,n,r)}},MultiLineString:function(t,e,i,n,r){const s=i.getStroke();if(s){const o=t.getBuilder(i.getZIndex(),"LineString");o.setFillStrokeStyle(null,s),o.drawMultiLineString(e,n,r)}const o=i.getText();if(o&&o.getText()){const s=t.getBuilder(i.getZIndex(),"Text");s.setTextStyle(o),s.drawText(e,n,r)}},MultiPolygon:function(t,e,i,n,r){const s=i.getFill(),o=i.getStroke();if(o||s){const a=t.getBuilder(i.getZIndex(),"Polygon");a.setFillStrokeStyle(s,o),a.drawMultiPolygon(e,n,r)}const a=i.getText();if(a&&a.getText()){const s=t.getBuilder(i.getZIndex(),"Text");s.setTextStyle(a),s.drawText(e,n,r)}},GeometryCollection:function(t,e,i,n,r,s){const o=e.getGeometriesArray();let a,l;for(a=0,l=o.length;a<l;++a){(0,lg[o[a].getType()])(t,o[a],i,n,r,s)}},Circle:function(t,e,i,n,r){const s=i.getFill(),o=i.getStroke();if(s||o){const a=t.getBuilder(i.getZIndex(),"Circle");a.setFillStrokeStyle(s,o),a.drawCircle(e,n,r)}const a=i.getText();if(a&&a.getText()){const r=t.getBuilder(i.getZIndex(),"Text");r.setTextStyle(a),r.drawText(e,n)}}};function hg(t,e){return parseInt(yn(t),10)-parseInt(yn(e),10)}function ug(t,e){const i=cg(t,e);return i*i}function cg(t,e){return.5*t/e}function dg(t,e,i,n,r,s,o,a){const l=[],h=i.getImage();if(h){let t=!0;const e=h.getImageState();e==Sc||e==Cc?t=!1:e==wc&&h.load(),t&&l.push(h.ready())}const u=i.getFill();u&&u.loading()&&l.push(u.ready());const c=l.length>0;return c&&Promise.all(l).then((()=>r(null))),function(t,e,i,n,r,s,o){const a=i.getGeometryFunction()(e);if(!a)return;const l=a.simplifyTransformed(n,r),h=i.getRenderer();if(h)gg(t,l,i,e,o);else{(0,lg[l.getType()])(t,l,i,e,o,s)}}(t,e,i,n,s,o,a),c}function gg(t,e,i,n,r){if("GeometryCollection"==e.getType()){const s=e.getGeometries();for(let e=0,o=s.length;e<o;++e)gg(t,s[e],i,n,r);return}t.getBuilder(i.getZIndex(),"Default").drawCustom(e,n,i.getRenderer(),i.getHitDetectionRenderer(),r)}function pg(t,e,i,n,r,s,o){const a=new XMLHttpRequest;a.open("GET","function"==typeof t?t(i,n,r):t,!0),"arraybuffer"==e.getType()&&(a.responseType="arraybuffer"),a.withCredentials=false,a.onload=function(t){if(!a.status||a.status>=200&&a.status<300){const t=e.getType();try{let n;"text"==t||"json"==t?n=a.responseText:"xml"==t?n=a.responseXML||a.responseText:"arraybuffer"==t&&(n=a.response),n?s(e.readFeatures(n,{extent:i,featureProjection:r}),e.readProjection(n)):o()}catch{o()}}else o()},a.onerror=o,a.send()}function fg(t,e){return function(i,n,r,s,o){pg(t,e,i,n,r,((t,e)=>{this.addFeatures(t),void 0!==s&&s(t)}),(()=>{this.changed(),void 0!==o&&o()}))}}function mg(t,e){return[[-1/0,-1/0,1/0,1/0]]}function yg(t,e){return[t]}class _g{constructor(t){this.rbush_=new fh(t),this.items_={}}insert(t,e){const i={minX:t[0],minY:t[1],maxX:t[2],maxY:t[3],value:e};this.rbush_.insert(i),this.items_[yn(e)]=i}load(t,e){const i=new Array(e.length);for(let n=0,r=e.length;n<r;n++){const r=t[n],s=e[n],o={minX:r[0],minY:r[1],maxX:r[2],maxY:r[3],value:s};i[n]=o,this.items_[yn(s)]=o}this.rbush_.load(i)}remove(t){const e=yn(t),i=this.items_[e];return delete this.items_[e],null!==this.rbush_.remove(i)}update(t,e){const i=this.items_[yn(e)];zr([i.minX,i.minY,i.maxX,i.maxY],t)||(this.remove(e),this.insert(t,e))}getAll(){return this.rbush_.all().map((function(t){return t.value}))}getInExtent(t){const e={minX:t[0],minY:t[1],maxX:t[2],maxY:t[3]};return this.rbush_.search(e).map((function(t){return t.value}))}forEach(t){return this.forEach_(this.getAll(),t)}forEachInExtent(t,e){return this.forEach_(this.getInExtent(t),e)}forEach_(t,e){let i;for(let n=0,r=t.length;n<r;n++)if(i=e(t[n]),i)return i;return i}isEmpty(){return ln(this.items_)}clear(){this.rbush_.clear(),this.items_={}}getExtent(t){const e=this.rbush_.toJSON();return Fr(e.minX,e.minY,e.maxX,e.maxY,t)}concat(t){this.rbush_.load(t.rbush_.all());for(const e in t.items_)this.items_[e]=t.items_[e]}}class xg extends xn{constructor(t){super(),this.projection=uo(t.projection),this.attributions_=vg(t.attributions),this.attributionsCollapsible_=t.attributionsCollapsible??!0,this.loading=!1,this.state_=void 0!==t.state?t.state:"ready",this.wrapX_=void 0!==t.wrapX&&t.wrapX,this.interpolate_=!!t.interpolate,this.viewResolver=null,this.viewRejector=null;const e=this;this.viewPromise_=new Promise((function(t,i){e.viewResolver=t,e.viewRejector=i}))}getAttributions(){return this.attributions_}getAttributionsCollapsible(){return this.attributionsCollapsible_}getProjection(){return this.projection}getResolutions(t){return null}getView(){return this.viewPromise_}getState(){return this.state_}getWrapX(){return this.wrapX_}getInterpolate(){return this.interpolate_}refresh(){this.changed()}setAttributions(t){this.attributions_=vg(t),this.changed()}setState(t){this.state_=t,this.changed()}}function vg(t){return t?"function"==typeof t?t:(Array.isArray(t)||(t=[t]),e=>t):null}var wg="addfeature",bg="changefeature",Sg="clear",Cg="removefeature",Eg="featuresloadstart",Rg="featuresloadend",Tg="featuresloaderror";class Ig extends hn{constructor(t,e,i){super(t),this.feature=e,this.features=i}}class Mg extends xg{constructor(t){super({attributions:(t=t||{}).attributions,interpolate:!0,projection:void 0,state:"ready",wrapX:void 0===t.wrapX||t.wrapX}),this.on,this.once,this.un,this.loader_=rn,this.format_=t.format||null,this.overlaps_=void 0===t.overlaps||t.overlaps,this.url_=t.url,void 0!==t.loader?this.loader_=t.loader:void 0!==this.url_&&(Hn(this.format_,"`format` must be set when `url` is set"),this.loader_=fg(this.url_,this.format_)),this.strategy_=void 0!==t.strategy?t.strategy:mg;const e=void 0===t.useSpatialIndex||t.useSpatialIndex;let i,n;this.featuresRtree_=e?new _g:null,this.loadedExtentsRtree_=new _g,this.loadingExtentsCount_=0,this.nullGeometryFeatures_={},this.idIndex_={},this.uidIndex_={},this.featureChangeKeys_={},this.featuresCollection_=null,Array.isArray(t.features)?n=t.features:t.features&&(i=t.features,n=i.getArray()),e||void 0!==i||(i=new bn(n)),void 0!==n&&this.addFeaturesInternal(n),void 0!==i&&this.bindFeaturesCollection_(i)}addFeature(t){this.addFeatureInternal(t),this.changed()}addFeatureInternal(t){const e=yn(t);if(!this.addToIndex_(e,t))return void(this.featuresCollection_&&this.featuresCollection_.remove(t));this.setupChangeEvents_(e,t);const i=t.getGeometry();if(i){const e=i.getExtent();this.featuresRtree_&&this.featuresRtree_.insert(e,t)}else this.nullGeometryFeatures_[e]=t;this.dispatchEvent(new Ig(wg,t))}setupChangeEvents_(t,e){e instanceof rg||(this.featureChangeKeys_[t]=[cn(e,ji,this.handleFeatureChange_,this),cn(e,Di,this.handleFeatureChange_,this)])}addToIndex_(t,e){let i=!0;if(void 0!==e.getId()){const t=String(e.getId());if(t in this.idIndex_)if(e instanceof rg){const n=this.idIndex_[t];n instanceof rg?Array.isArray(n)?n.push(e):this.idIndex_[t]=[n,e]:i=!1}else i=!1;else this.idIndex_[t]=e}return i&&(Hn(!(t in this.uidIndex_),"The passed `feature` was already added to the source"),this.uidIndex_[t]=e),i}addFeatures(t){this.addFeaturesInternal(t),this.changed()}addFeaturesInternal(t){const e=[],i=[],n=[];for(let e=0,n=t.length;e<n;e++){const n=t[e],r=yn(n);this.addToIndex_(r,n)&&i.push(n)}for(let t=0,r=i.length;t<r;t++){const r=i[t],s=yn(r);this.setupChangeEvents_(s,r);const o=r.getGeometry();if(o){const t=o.getExtent();e.push(t),n.push(r)}else this.nullGeometryFeatures_[s]=r}if(this.featuresRtree_&&this.featuresRtree_.load(e,n),this.hasListener(wg))for(let t=0,e=i.length;t<e;t++)this.dispatchEvent(new Ig(wg,i[t]))}bindFeaturesCollection_(t){let e=!1;this.addEventListener(wg,(function(i){e||(e=!0,t.push(i.feature),e=!1)})),this.addEventListener(Cg,(function(i){e||(e=!0,t.remove(i.feature),e=!1)})),t.addEventListener(Oi,(t=>{e||(e=!0,this.addFeature(t.element),e=!1)})),t.addEventListener(zi,(t=>{e||(e=!0,this.removeFeature(t.element),e=!1)})),this.featuresCollection_=t}clear(t){if(t){for(const t in this.featureChangeKeys_){this.featureChangeKeys_[t].forEach(gn)}this.featuresCollection_||(this.featureChangeKeys_={},this.idIndex_={},this.uidIndex_={})}else if(this.featuresRtree_){this.featuresRtree_.forEach((t=>{this.removeFeatureInternal(t)}));for(const t in this.nullGeometryFeatures_)this.removeFeatureInternal(this.nullGeometryFeatures_[t])}this.featuresCollection_&&this.featuresCollection_.clear(),this.featuresRtree_&&this.featuresRtree_.clear(),this.nullGeometryFeatures_={};const e=new Ig(Sg);this.dispatchEvent(e),this.changed()}forEachFeature(t){if(this.featuresRtree_)return this.featuresRtree_.forEach(t);this.featuresCollection_&&this.featuresCollection_.forEach(t)}forEachFeatureAtCoordinateDirect(t,e){const i=[t[0],t[1],t[0],t[1]];return this.forEachFeatureInExtent(i,(function(i){const n=i.getGeometry();if(n instanceof rg||n.intersectsCoordinate(t))return e(i)}))}forEachFeatureInExtent(t,e){if(this.featuresRtree_)return this.featuresRtree_.forEachInExtent(t,e);this.featuresCollection_&&this.featuresCollection_.forEach(e)}forEachFeatureIntersectingExtent(t,e){return this.forEachFeatureInExtent(t,(function(i){const n=i.getGeometry();if(n instanceof rg||n.intersectsExtent(t)){const t=e(i);if(t)return t}}))}getFeaturesCollection(){return this.featuresCollection_}getFeatures(){let t;return this.featuresCollection_?t=this.featuresCollection_.getArray().slice(0):this.featuresRtree_&&(t=this.featuresRtree_.getAll(),ln(this.nullGeometryFeatures_)||Qi(t,Object.values(this.nullGeometryFeatures_))),t}getFeaturesAtCoordinate(t){const e=[];return this.forEachFeatureAtCoordinateDirect(t,(function(t){e.push(t)})),e}getFeaturesInExtent(t,e){if(this.featuresRtree_){if(!(e&&e.canWrapX()&&this.getWrapX()))return this.featuresRtree_.getInExtent(t);const i=rs(t,e);return[].concat(...i.map((t=>this.featuresRtree_.getInExtent(t))))}return this.featuresCollection_?this.featuresCollection_.getArray().slice(0):[]}getClosestFeatureToCoordinate(t,e){const i=t[0],n=t[1];let r=null;const s=[NaN,NaN];let o=1/0;const a=[-1/0,-1/0,1/0,1/0];return e=e||en,this.featuresRtree_.forEachInExtent(a,(function(t){if(e(t)){const e=t.getGeometry(),l=o;if(o=e instanceof rg?0:e.closestPointXY(i,n,s,o),o<l){r=t;const e=Math.sqrt(o);a[0]=i-e,a[1]=n-e,a[2]=i+e,a[3]=n+e}}})),r}getExtent(t){return this.featuresRtree_?.getExtent(t)??null}getFeatureById(t){const e=this.idIndex_[t.toString()];return void 0!==e?e:null}getFeatureByUid(t){const e=this.uidIndex_[t];return void 0!==e?e:null}getFormat(){return this.format_}getOverlaps(){return this.overlaps_}getUrl(){return this.url_}handleFeatureChange_(t){const e=t.target,i=yn(e),n=e.getGeometry();if(n){const t=n.getExtent();i in this.nullGeometryFeatures_?(delete this.nullGeometryFeatures_[i],this.featuresRtree_&&this.featuresRtree_.insert(t,e)):this.featuresRtree_&&this.featuresRtree_.update(t,e)}else i in this.nullGeometryFeatures_||(this.featuresRtree_&&this.featuresRtree_.remove(e),this.nullGeometryFeatures_[i]=e);const r=e.getId();if(void 0!==r){const t=r.toString();this.idIndex_[t]!==e&&(this.removeFromIdIndex_(e),this.idIndex_[t]=e)}else this.removeFromIdIndex_(e),this.uidIndex_[i]=e;this.changed(),this.dispatchEvent(new Ig(bg,e))}hasFeature(t){const e=t.getId();return void 0!==e?e in this.idIndex_:yn(t)in this.uidIndex_}isEmpty(){return this.featuresRtree_?this.featuresRtree_.isEmpty()&&ln(this.nullGeometryFeatures_):!this.featuresCollection_||0===this.featuresCollection_.getLength()}loadFeatures(t,e,i){const n=this.loadedExtentsRtree_,r=this.strategy_(t,e,i);for(let t=0,s=r.length;t<s;++t){const s=r[t];n.forEachInExtent(s,(function(t){return Ir(t.extent,s)}))||(++this.loadingExtentsCount_,this.dispatchEvent(new Ig(Eg)),this.loader_.call(this,s,e,i,(t=>{--this.loadingExtentsCount_,this.dispatchEvent(new Ig(Rg,void 0,t))}),(()=>{--this.loadingExtentsCount_,this.dispatchEvent(new Ig(Tg))})),n.insert(s,{extent:s.slice()}))}this.loading=!(this.loader_.length<4)&&this.loadingExtentsCount_>0}refresh(){this.clear(!0),this.loadedExtentsRtree_.clear(),super.refresh()}removeLoadedExtent(t){const e=this.loadedExtentsRtree_,i=e.forEachInExtent(t,(function(e){if(zr(e.extent,t))return e}));i&&e.remove(i)}removeFeatures(t){let e=!1;for(let i=0,n=t.length;i<n;++i)e=this.removeFeatureInternal(t[i])||e;e&&this.changed()}removeFeature(t){if(!t)return;this.removeFeatureInternal(t)&&this.changed()}removeFeatureInternal(t){const e=yn(t);if(!(e in this.uidIndex_))return!1;e in this.nullGeometryFeatures_?delete this.nullGeometryFeatures_[e]:this.featuresRtree_&&this.featuresRtree_.remove(t);const i=this.featureChangeKeys_[e];i?.forEach(gn),delete this.featureChangeKeys_[e];const n=t.getId();if(void 0!==n){const e=n.toString(),i=this.idIndex_[e];i===t?delete this.idIndex_[e]:Array.isArray(i)&&(i.splice(i.indexOf(t),1),1===i.length&&(this.idIndex_[e]=i[0]))}return delete this.uidIndex_[e],this.hasListener(Cg)&&this.dispatchEvent(new Ig(Cg,t)),!0}removeFromIdIndex_(t){for(const e in this.idIndex_)if(this.idIndex_[e]===t){delete this.idIndex_[e];break}}setLoader(t){this.loader_=t}setUrl(t){Hn(this.format_,"`format` must be set when `url` is set"),this.url_=t,this.setLoader(fg(t,this.format_))}setOverlaps(t){this.overlaps_=t,this.changed()}}const kg=0,Pg=1,Fg=2,Ag=3,Lg=4,Og=5,zg=6,Dg=7,jg=8,Ng=9,Gg=10,Xg=11,Wg=12,qg=[jg],Vg=[Wg],$g=[Pg],Ug=[Ag];class Kg extends og{constructor(t,e,i,n){super(),this.tolerance=t,this.maxExtent=e,this.pixelRatio=n,this.maxLineWidth=0,this.resolution=i,this.beginGeometryInstruction1_=null,this.beginGeometryInstruction2_=null,this.bufferedMaxExtent_=null,this.instructions=[],this.coordinates=[],this.tmpCoordinate_=[],this.hitDetectionInstructions=[],this.state={}}applyPixelRatio(t){const e=this.pixelRatio;return 1==e?t:t.map((function(t){return t*e}))}appendFlatPointCoordinates(t,e){const i=this.getBufferedMaxExtent(),n=this.tmpCoordinate_,r=this.coordinates;let s=r.length;for(let o=0,a=t.length;o<a;o+=e)n[0]=t[o],n[1]=t[o+1],Tr(i,n)&&(r[s++]=n[0],r[s++]=n[1]);return s}appendFlatLineCoordinates(t,e,i,n,r,s){const o=this.coordinates;let a=o.length;const l=this.getBufferedMaxExtent();s&&(e+=n);let h=t[e],u=t[e+1];const c=this.tmpCoordinate_;let d,g,p,f=!0;for(d=e+n;d<i;d+=n)c[0]=t[d],c[1]=t[d+1],p=kr(l,c),p!==g?(f&&(o[a++]=h,o[a++]=u,f=!1),o[a++]=c[0],o[a++]=c[1]):p===_r?(o[a++]=c[0],o[a++]=c[1],f=!1):f=!0,h=c[0],u=c[1],g=p;return(r&&f||d===e+n)&&(o[a++]=h,o[a++]=u),a}drawCustomCoordinates_(t,e,i,n,r){for(let s=0,o=i.length;s<o;++s){const o=i[s],a=this.appendFlatLineCoordinates(t,e,o,n,!1,!1);r.push(a),e=o}return e}drawCustom(t,e,i,n,r){this.beginGeometry(t,e,r);const s=t.getType(),o=t.getStride(),a=this.coordinates.length;let l,h,u,c,d;switch(s){case"MultiPolygon":l=t.getOrientedFlatCoordinates(),c=[];const e=t.getEndss();d=0;for(let t=0,i=e.length;t<i;++t){const i=[];d=this.drawCustomCoordinates_(l,d,e[t],o,i),c.push(i)}this.instructions.push([Lg,a,c,t,i,sa,r]),this.hitDetectionInstructions.push([Lg,a,c,t,n||i,sa,r]);break;case"Polygon":case"MultiLineString":u=[],l="Polygon"==s?t.getOrientedFlatCoordinates():t.getFlatCoordinates(),d=this.drawCustomCoordinates_(l,0,t.getEnds(),o,u),this.instructions.push([Lg,a,u,t,i,ra,r]),this.hitDetectionInstructions.push([Lg,a,u,t,n||i,ra,r]);break;case"LineString":case"Circle":l=t.getFlatCoordinates(),h=this.appendFlatLineCoordinates(l,0,l.length,o,!1,!1),this.instructions.push([Lg,a,h,t,i,na,r]),this.hitDetectionInstructions.push([Lg,a,h,t,n||i,na,r]);break;case"MultiPoint":l=t.getFlatCoordinates(),h=this.appendFlatPointCoordinates(l,o),h>a&&(this.instructions.push([Lg,a,h,t,i,na,r]),this.hitDetectionInstructions.push([Lg,a,h,t,n||i,na,r]));break;case"Point":l=t.getFlatCoordinates(),this.coordinates.push(l[0],l[1]),h=this.coordinates.length,this.instructions.push([Lg,a,h,t,i,void 0,r]),this.hitDetectionInstructions.push([Lg,a,h,t,n||i,void 0,r])}this.endGeometry(e)}beginGeometry(t,e,i){this.beginGeometryInstruction1_=[kg,e,0,t,i],this.instructions.push(this.beginGeometryInstruction1_),this.beginGeometryInstruction2_=[kg,e,0,t,i],this.hitDetectionInstructions.push(this.beginGeometryInstruction2_)}finish(){return{instructions:this.instructions,hitDetectionInstructions:this.hitDetectionInstructions,coordinates:this.coordinates}}reverseHitDetectionInstructions(){const t=this.hitDetectionInstructions;let e;t.reverse();const i=t.length;let n,r,s=-1;for(e=0;e<i;++e)n=t[e],r=n[0],r==Dg?s=e:r==kg&&(n[2]=e,Ji(this.hitDetectionInstructions,s,e),s=-1)}fillStyleToState(t,e={}){if(t){const i=t.getColor();e.fillPatternScale=i&&"object"==typeof i&&"src"in i?this.pixelRatio:1,e.fillStyle=Ac(i||Oc)}else e.fillStyle=void 0;return e}strokeStyleToState(t,e={}){if(t){const i=t.getColor();e.strokeStyle=Ac(i||Nc);const n=t.getLineCap();e.lineCap=void 0!==n?n:zc;const r=t.getLineDash();e.lineDash=r?r.slice():Dc;const s=t.getLineDashOffset();e.lineDashOffset=s||0;const o=t.getLineJoin();e.lineJoin=void 0!==o?o:jc;const a=t.getWidth();e.lineWidth=void 0!==a?a:1;const l=t.getMiterLimit();e.miterLimit=void 0!==l?l:10;const h=t.getOffset();e.strokeOffset=h??0,e.lineWidth>this.maxLineWidth&&(this.maxLineWidth=e.lineWidth,this.bufferedMaxExtent_=null)}else e.strokeStyle=void 0,e.lineCap=void 0,e.lineDash=null,e.lineDashOffset=void 0,e.lineJoin=void 0,e.lineWidth=void 0,e.miterLimit=void 0,e.strokeOffset=void 0;return e}setFillStrokeStyle(t,e){const i=this.state;this.fillStyleToState(t,i),this.strokeStyleToState(e,i)}createFill(t){const e=t.fillStyle,i=[Gg,e];return"string"!=typeof e&&i.push(t.fillPatternScale),i}applyStroke(t){this.instructions.push(this.createStroke(t))}createStroke(t){return[Xg,t.strokeStyle,t.lineWidth*this.pixelRatio,t.lineCap,t.lineJoin,t.miterLimit,t.lineDash?this.applyPixelRatio(t.lineDash):null,t.lineDashOffset*this.pixelRatio]}updateFillStyle(t,e){const i=t.fillStyle;"string"==typeof i&&t.currentFillStyle==i||(this.instructions.push(e.call(this,t)),t.currentFillStyle=i)}updateStrokeStyle(t,e){const i=t.strokeStyle,n=t.lineCap,r=t.lineDash,s=t.lineDashOffset,o=t.lineJoin,a=t.lineWidth,l=t.miterLimit,h=t.strokeOffset;(t.currentStrokeStyle!=i||t.currentLineCap!=n||r!=t.currentLineDash&&!tn(t.currentLineDash,r)||t.currentLineDashOffset!=s||t.currentLineJoin!=o||t.currentLineWidth!=a||t.currentMiterLimit!=l||t.currentStrokeOffset!=h)&&(e.call(this,t),t.currentStrokeStyle=i,t.currentLineCap=n,t.currentLineDash=r,t.currentLineDashOffset=s,t.currentLineJoin=o,t.currentLineWidth=a,t.currentMiterLimit=l,t.currentStrokeOffset=h)}endGeometry(t){this.beginGeometryInstruction1_[2]=this.instructions.length,this.beginGeometryInstruction1_=null,this.beginGeometryInstruction2_[2]=this.hitDetectionInstructions.length,this.beginGeometryInstruction2_=null;const e=[Dg,t];this.instructions.push(e),this.hitDetectionInstructions.push(e)}getBufferedMaxExtent(){if(!this.bufferedMaxExtent_&&(this.bufferedMaxExtent_=Er(this.maxExtent),this.maxLineWidth>0)){const t=this.resolution*(this.maxLineWidth+1)/2;Cr(this.bufferedMaxExtent_,t,this.bufferedMaxExtent_)}return this.bufferedMaxExtent_}}class Bg extends Kg{constructor(t,e,i,n){super(t,e,i,n)}drawFlatCoordinatess_(t,e,i,n,r){const s=this.state,o=void 0!==s.fillStyle,a=void 0!==s.strokeStyle,l=i.length;this.instructions.push($g),this.hitDetectionInstructions.push($g);for(let s=0;s<l;++s){const o=i[s],l=this.coordinates.length,h=this.appendFlatLineCoordinates(t,e,o,n,!0,!a);this.instructions.push([Ng,l,h,r*this.pixelRatio,!0]),this.hitDetectionInstructions.push([Ng,l,h,r,!0]),a&&(this.instructions.push(Ug),this.hitDetectionInstructions.push(Ug)),e=o}return o&&(this.instructions.push(qg),this.hitDetectionInstructions.push(qg)),a&&(this.instructions.push(Vg),this.hitDetectionInstructions.push(Vg)),e}drawCircle(t,e,i){const n=this.state,r=n.fillStyle,s=n.strokeStyle,o=n.strokeOffset;if(void 0===r&&void 0===s)return;if(this.handleStrokeOffset_((()=>this.drawCircle(t,e,i))))return;this.setFillStrokeStyles_(),this.beginGeometry(t,e,i),void 0!==n.fillStyle&&this.hitDetectionInstructions.push([Gg,Oc]),void 0!==n.strokeStyle&&this.hitDetectionInstructions.push([Xg,n.strokeStyle,n.lineWidth,n.lineCap,n.lineJoin,n.miterLimit,Dc,0]);const a=t.getFlatCoordinates(),l=t.getStride(),h=this.coordinates.length;this.appendFlatLineCoordinates(a,0,a.length,l,!1,!1);const u=[Fg,h,o];this.instructions.push($g,u),this.hitDetectionInstructions.push($g,u),void 0!==n.fillStyle&&(this.instructions.push(qg),this.hitDetectionInstructions.push(qg)),void 0!==n.strokeStyle&&(this.instructions.push(Vg),this.hitDetectionInstructions.push(Vg)),this.endGeometry(e)}drawPolygon(t,e,i){const n=this.state,r=n.fillStyle,s=n.strokeStyle,o=n.strokeOffset;if(void 0===r&&void 0===s)return;if(this.handleStrokeOffset_((()=>this.drawPolygon(t,e,i))))return;this.setFillStrokeStyles_(),this.beginGeometry(t,e,i),void 0!==n.fillStyle&&this.hitDetectionInstructions.push([Gg,Oc]),void 0!==n.strokeStyle&&this.hitDetectionInstructions.push([Xg,n.strokeStyle,n.lineWidth,n.lineCap,n.lineJoin,n.miterLimit,Dc,0]);const a=t.getEnds(),l=t.getOrientedFlatCoordinates(),h=t.getStride();this.drawFlatCoordinatess_(l,0,a,h,o),this.endGeometry(e)}drawMultiPolygon(t,e,i){const n=this.state,r=n.fillStyle,s=n.strokeStyle,o=n.strokeOffset;if(void 0===r&&void 0===s)return;if(this.handleStrokeOffset_((()=>this.drawMultiPolygon(t,e,i))))return;this.setFillStrokeStyles_(),this.beginGeometry(t,e,i),void 0!==n.fillStyle&&this.hitDetectionInstructions.push([Gg,Oc]),void 0!==n.strokeStyle&&this.hitDetectionInstructions.push([Xg,n.strokeStyle,n.lineWidth,n.lineCap,n.lineJoin,n.miterLimit,Dc,0]);const a=t.getEndss(),l=t.getOrientedFlatCoordinates(),h=t.getStride();let u=0;for(let t=0,e=a.length;t<e;++t)u=this.drawFlatCoordinatess_(l,u,a[t],h,o);this.endGeometry(e)}finish(){this.reverseHitDetectionInstructions(),this.state=null;const t=this.tolerance;if(0!==t){const e=this.coordinates;for(let i=0,n=e.length;i<n;++i)e[i]=la(e[i],t)}return super.finish()}setFillStrokeStyles_(){const t=this.state;this.updateFillStyle(t,this.createFill),this.updateStrokeStyle(t,this.applyStroke)}handleStrokeOffset_(t){const e=this.state,i=e.fillStyle,n=e.strokeStyle,r=e.strokeOffset;return Math.abs(r)>0&&void 0!==i&&void 0!==n&&(e.strokeStyle=void 0,e.strokeOffset=0,t(),e.fillStyle=void 0,e.strokeStyle=n,e.strokeOffset=r,t(),e.fillStyle=i,!0)}}function Zg(t,e,i,n,r){const s=[];let o=i,a=0,l=e.slice(i,2);for(;a<t&&o+r<n;){const[i,n]=l.slice(-2),h=e[o+r],u=e[o+r+1],c=Math.sqrt((h-i)*(h-i)+(u-n)*(u-n));if(a+=c,a>=t){const e=(t-a+c)/c,d=ur(i,h,e),g=ur(n,u,e);l.push(d,g),s.push(l),l=[d,g],a==t&&(o+=r),a=0}else if(a<t)l.push(e[o+r],e[o+r+1]),o+=r;else{const t=c-a,e=ur(i,h,t/c),d=ur(n,u,t/c);l.push(e,d),s.push(l),l=[e,d],a=0,o+=r}}return a>0&&s.push(l),s}function Yg(t,e,i,n,r){let s,o,a,l,h,u,c,d,g,p,f=i,m=i,y=0,_=0,x=i;for(o=i;o<n;o+=r){const i=e[o],n=e[o+1];void 0!==h&&(g=i-h,p=n-u,l=Math.sqrt(g*g+p*p),void 0!==c&&(_+=a,s=Math.acos((c*g+d*p)/(a*l)),s>t&&(_>y&&(y=_,f=x,m=o),_=0,x=o-r)),a=l,c=g,d=p),h=i,u=n}return _+=l,_>y?[x,o]:[f,m]}const Hg={left:0,center:.5,right:1,top:0,middle:.5,hanging:.2,alphabetic:.8,ideographic:.8,bottom:1};const Jg={Circle:Bg,Default:Kg,Image:class extends Kg{constructor(t,e,i,n){super(t,e,i,n),this.hitDetectionImage_=null,this.image_=null,this.imagePixelRatio_=void 0,this.anchorX_=void 0,this.anchorY_=void 0,this.height_=void 0,this.opacity_=void 0,this.originX_=void 0,this.originY_=void 0,this.rotateWithView_=void 0,this.rotation_=void 0,this.scale_=void 0,this.width_=void 0,this.declutterMode_=void 0,this.declutterImageWithText_=void 0}drawPoint(t,e,i){if(!this.image_||this.maxExtent&&!Tr(this.maxExtent,t.getFlatCoordinates()))return;this.beginGeometry(t,e,i);const n=t.getFlatCoordinates(),r=t.getStride(),s=this.coordinates.length,o=this.appendFlatPointCoordinates(n,r);this.instructions.push([zg,s,o,this.image_,this.anchorX_*this.imagePixelRatio_,this.anchorY_*this.imagePixelRatio_,Math.ceil(this.height_*this.imagePixelRatio_),this.opacity_,this.originX_*this.imagePixelRatio_,this.originY_*this.imagePixelRatio_,this.rotateWithView_,this.rotation_,[this.scale_[0]*this.pixelRatio/this.imagePixelRatio_,this.scale_[1]*this.pixelRatio/this.imagePixelRatio_],Math.ceil(this.width_*this.imagePixelRatio_),this.declutterMode_,this.declutterImageWithText_]),this.hitDetectionInstructions.push([zg,s,o,this.hitDetectionImage_,this.anchorX_,this.anchorY_,this.height_,1,this.originX_,this.originY_,this.rotateWithView_,this.rotation_,this.scale_,this.width_,this.declutterMode_,this.declutterImageWithText_]),this.endGeometry(e)}drawMultiPoint(t,e,i){if(!this.image_)return;this.beginGeometry(t,e,i);const n=t.getFlatCoordinates(),r=[];for(let e=0,i=n.length;e<i;e+=t.getStride())this.maxExtent&&!Tr(this.maxExtent,n.slice(e,e+2))||r.push(n[e],n[e+1]);const s=this.coordinates.length,o=this.appendFlatPointCoordinates(r,2);this.instructions.push([zg,s,o,this.image_,this.anchorX_*this.imagePixelRatio_,this.anchorY_*this.imagePixelRatio_,Math.ceil(this.height_*this.imagePixelRatio_),this.opacity_,this.originX_*this.imagePixelRatio_,this.originY_*this.imagePixelRatio_,this.rotateWithView_,this.rotation_,[this.scale_[0]*this.pixelRatio/this.imagePixelRatio_,this.scale_[1]*this.pixelRatio/this.imagePixelRatio_],Math.ceil(this.width_*this.imagePixelRatio_),this.declutterMode_,this.declutterImageWithText_]),this.hitDetectionInstructions.push([zg,s,o,this.hitDetectionImage_,this.anchorX_,this.anchorY_,this.height_,1,this.originX_,this.originY_,this.rotateWithView_,this.rotation_,this.scale_,this.width_,this.declutterMode_,this.declutterImageWithText_]),this.endGeometry(e)}finish(){return this.reverseHitDetectionInstructions(),this.anchorX_=void 0,this.anchorY_=void 0,this.hitDetectionImage_=null,this.image_=null,this.imagePixelRatio_=void 0,this.height_=void 0,this.scale_=void 0,this.opacity_=void 0,this.originX_=void 0,this.originY_=void 0,this.rotateWithView_=void 0,this.rotation_=void 0,this.width_=void 0,super.finish()}setImageStyle(t,e){const i=t.getAnchor(),n=t.getSize(),r=t.getOrigin();this.imagePixelRatio_=t.getPixelRatio(this.pixelRatio),this.anchorX_=i[0],this.anchorY_=i[1],this.hitDetectionImage_=t.getHitDetectionImage(),this.image_=t.getImage(this.pixelRatio),this.height_=n[1],this.opacity_=t.getOpacity(),this.originX_=r[0],this.originY_=r[1],this.rotateWithView_=t.getRotateWithView(),this.rotation_=t.getRotation(),this.scale_=t.getScaleArray(),this.width_=n[0],this.declutterMode_=t.getDeclutterMode(),this.declutterImageWithText_=e}},LineString:class extends Kg{constructor(t,e,i,n){super(t,e,i,n)}drawFlatCoordinates_(t,e,i,n,r){const s=this.coordinates.length,o=this.appendFlatLineCoordinates(t,e,i,n,!1,!1);return this.instructions.push([Ng,s,o,r*this.pixelRatio]),this.hitDetectionInstructions.push([Ng,s,o,r]),i}drawLineString(t,e,i){const n=this.state,r=n.strokeStyle,s=n.lineWidth,o=n.strokeOffset;if(void 0===r||void 0===s)return;this.updateStrokeStyle(n,this.applyStroke),this.beginGeometry(t,e,i),this.hitDetectionInstructions.push([Xg,n.strokeStyle,n.lineWidth,n.lineCap,n.lineJoin,n.miterLimit,Dc,0],$g);const a=t.getFlatCoordinates(),l=t.getStride();this.drawFlatCoordinates_(a,0,a.length,l,o),this.hitDetectionInstructions.push(Vg),this.endGeometry(e)}drawMultiLineString(t,e,i){const n=this.state,r=n.strokeStyle,s=n.lineWidth,o=n.strokeOffset;if(void 0===r||void 0===s)return;this.updateStrokeStyle(n,this.applyStroke),this.beginGeometry(t,e,i),this.hitDetectionInstructions.push([Xg,n.strokeStyle,n.lineWidth,n.lineCap,n.lineJoin,n.miterLimit,Dc,0],$g);const a=t.getEnds(),l=t.getFlatCoordinates(),h=t.getStride();let u=0;for(let t=0,e=a.length;t<e;++t)u=this.drawFlatCoordinates_(l,u,a[t],h,o);this.hitDetectionInstructions.push(Vg),this.endGeometry(e)}finish(){const t=this.state;return null!=t.lastStroke&&t.lastStroke!=this.coordinates.length&&this.instructions.push(Vg),this.reverseHitDetectionInstructions(),this.state=null,super.finish()}applyStroke(t){null!=t.lastStroke&&t.lastStroke!=this.coordinates.length&&(this.instructions.push(Vg),t.lastStroke=this.coordinates.length),t.lastStroke=0,super.applyStroke(t),this.instructions.push($g)}},Polygon:Bg,Text:class extends Kg{constructor(t,e,i,n){super(t,e,i,n),this.labels_=null,this.text_="",this.textOffsetX_=0,this.textOffsetY_=0,this.textRotateWithView_=void 0,this.textKeepUpright_=void 0,this.textRotation_=0,this.textFillState_=null,this.fillStates={},this.fillStates[Oc]={fillStyle:Oc},this.textStrokeState_=null,this.strokeStates={},this.textState_={},this.textStates={},this.textKey_="",this.fillKey_="",this.strokeKey_="",this.declutterMode_=void 0,this.declutterImageWithText_=void 0}finish(){const t=super.finish();return t.textStates=this.textStates,t.fillStates=this.fillStates,t.strokeStates=this.strokeStates,t}drawText(t,e,i){const n=this.textFillState_,r=this.textStrokeState_,s=this.textState_;if(""===this.text_||!s||!n&&!r)return;const o=this.coordinates;let a=o.length;const l=t.getType();let h=null,u=t.getStride();if("line"!==s.placement||"LineString"!=l&&"MultiLineString"!=l&&"Polygon"!=l&&"MultiPolygon"!=l){let n=s.overflow?null:[];switch(l){case"Point":case"MultiPoint":h=t.getFlatCoordinates();break;case"LineString":h=t.getFlatMidpoint();break;case"Circle":h=t.getCenter();break;case"MultiLineString":h=t.getFlatMidpoints(),u=2;break;case"Polygon":h=t.getFlatInteriorPoint(),s.overflow||n.push(h[2]/this.resolution),u=3;break;case"MultiPolygon":const e=t.getFlatInteriorPoints();h=[];for(let t=0,i=e.length;t<i;t+=3)s.overflow||n.push(e[t+2]/this.resolution),h.push(e[t],e[t+1]);if(0===h.length)return;u=2}const r=this.appendFlatPointCoordinates(h,u);if(r===a)return;if(n&&(r-a)/2!=h.length/u){let t=a/2;n=n.filter(((e,i)=>{const n=o[2*(t+i)]===h[i*u]&&o[2*(t+i)+1]===h[i*u+1];return n||--t,n}))}this.saveTextStates_();const c=s.backgroundFill?this.createFill(this.fillStyleToState(s.backgroundFill)):null,d=s.backgroundStroke?this.createStroke(this.strokeStyleToState(s.backgroundStroke)):null;this.beginGeometry(t,e,i);let g=s.padding;if(g!=Wc&&(s.scale[0]<0||s.scale[1]<0)){let t=s.padding[0],e=s.padding[1],i=s.padding[2],n=s.padding[3];s.scale[0]<0&&(e=-e,n=-n),s.scale[1]<0&&(t=-t,i=-i),g=[t,e,i,n]}const p=this.pixelRatio;this.instructions.push([zg,a,r,null,NaN,NaN,NaN,1,0,0,this.textRotateWithView_,this.textRotation_,[1,1],NaN,this.declutterMode_,this.declutterImageWithText_,g==Wc?Wc:g.map((function(t){return t*p})),c,d,this.text_,this.textKey_,this.strokeKey_,this.fillKey_,this.textOffsetX_,this.textOffsetY_,n]);const f=1/p,m=c?c.slice(0):null;m&&(m[1]=Oc),this.hitDetectionInstructions.push([zg,a,r,null,NaN,NaN,NaN,1,0,0,this.textRotateWithView_,this.textRotation_,[f,f],NaN,this.declutterMode_,this.declutterImageWithText_,g,m,d,this.text_,this.textKey_,this.strokeKey_,this.fillKey_?Oc:this.fillKey_,this.textOffsetX_,this.textOffsetY_,n]),this.endGeometry(e)}else{if(!ts(this.maxExtent,t.getExtent()))return;let n;if(h=t.getFlatCoordinates(),"LineString"==l)n=[h.length];else if("MultiLineString"==l)n=t.getEnds();else if("Polygon"==l)n=t.getEnds().slice(0,1);else if("MultiPolygon"==l){const e=t.getEndss();n=[];for(let t=0,i=e.length;t<i;++t)n.push(e[t][0])}this.beginGeometry(t,e,i);const r=s.repeat,c=r?void 0:s.textAlign;let d=0;for(let t=0,e=n.length;t<e;++t){let e;e=r?Zg(r*this.resolution,h,d,n[t],u):[h.slice(d,n[t])];for(let i=0,r=e.length;i<r;++i){const r=e[i];let l=0,h=r.length;if(null==c){const t=Yg(s.maxAngle,r,0,r.length,2);l=t[0],h=t[1]}for(let t=l;t<h;t+=u)o.push(r[t],r[t+1]);const g=o.length;d=n[t],this.drawChars_(a,g),a=g}}this.endGeometry(e)}}saveTextStates_(){const t=this.textStrokeState_,e=this.textState_,i=this.textFillState_,n=this.strokeKey_;t&&(n in this.strokeStates||(this.strokeStates[n]={strokeStyle:t.strokeStyle,lineCap:t.lineCap,lineDashOffset:t.lineDashOffset,lineWidth:t.lineWidth,lineJoin:t.lineJoin,miterLimit:t.miterLimit,lineDash:t.lineDash}));const r=this.textKey_;r in this.textStates||(this.textStates[r]={font:e.font,textAlign:e.textAlign||Gc,justify:e.justify,textBaseline:e.textBaseline||Xc,scale:e.scale});const s=this.fillKey_;i&&(s in this.fillStates||(this.fillStates[s]={fillStyle:i.fillStyle}))}drawChars_(t,e){const i=this.textStrokeState_,n=this.textState_,r=this.strokeKey_,s=this.textKey_,o=this.fillKey_;this.saveTextStates_();const a=this.pixelRatio,l=Hg[n.textBaseline],h=this.textOffsetY_*a,u=this.text_,c=i?i.lineWidth*Math.abs(n.scale[0])/2:0;this.instructions.push([Og,t,e,l,n.overflow,o,n.maxAngle,a,h,r,c*a,u,s,1,this.declutterMode_,this.textKeepUpright_]),this.hitDetectionInstructions.push([Og,t,e,l,n.overflow,o?Oc:o,n.maxAngle,a,h,r,c*a,u,s,1/a,this.declutterMode_,this.textKeepUpright_])}setTextStyle(t,e){let i,n,r;if(t){const e=t.getFill();e?(n=this.textFillState_,n||(n={},this.textFillState_=n),n.fillStyle=Ac(e.getColor()||Oc)):(n=null,this.textFillState_=n);const s=t.getStroke();if(s){r=this.textStrokeState_,r||(r={},this.textStrokeState_=r);const t=s.getLineDash(),e=s.getLineDashOffset(),i=s.getWidth(),n=s.getMiterLimit();r.lineCap=s.getLineCap()||zc,r.lineDash=t?t.slice():Dc,r.lineDashOffset=void 0===e?0:e,r.lineJoin=s.getLineJoin()||jc,r.lineWidth=void 0===i?1:i,r.miterLimit=void 0===n?10:n,r.strokeStyle=Ac(s.getColor()||Nc)}else r=null,this.textStrokeState_=r;i=this.textState_;const o=t.getFont()||Lc;Zc(o);const a=t.getScaleArray();i.overflow=t.getOverflow(),i.font=o,i.maxAngle=t.getMaxAngle(),i.placement=t.getPlacement(),i.textAlign=t.getTextAlign(),i.repeat=t.getRepeat(),i.justify=t.getJustify(),i.textBaseline=t.getTextBaseline()||Xc,i.backgroundFill=t.getBackgroundFill(),i.backgroundStroke=t.getBackgroundStroke(),i.padding=t.getPadding()||Wc,i.scale=void 0===a?[1,1]:a;const l=t.getOffsetX(),h=t.getOffsetY(),u=t.getRotateWithView(),c=t.getKeepUpright(),d=t.getRotation();this.text_=t.getText()||"",this.textOffsetX_=void 0===l?0:l,this.textOffsetY_=void 0===h?0:h,this.textRotateWithView_=void 0!==u&&u,this.textKeepUpright_=void 0===c||c,this.textRotation_=void 0===d?0:d,this.strokeKey_=r?("string"==typeof r.strokeStyle?r.strokeStyle:yn(r.strokeStyle))+r.lineCap+r.lineDashOffset+"|"+r.lineWidth+r.lineJoin+r.miterLimit+"["+r.lineDash.join()+"]":"",this.textKey_=i.font+i.scale+(i.textAlign||"?")+(i.repeat||"?")+(i.justify||"?")+(i.textBaseline||"?"),this.fillKey_=n&&n.fillStyle?"string"==typeof n.fillStyle?n.fillStyle:"|"+yn(n.fillStyle):""}else this.text_="";this.declutterMode_=t.getDeclutterMode(),this.declutterImageWithText_=e}}};class Qg{constructor(t,e,i,n){this.tolerance_=t,this.maxExtent_=e,this.pixelRatio_=n,this.resolution_=i,this.buildersByZIndex_={}}finish(){const t={};for(const e in this.buildersByZIndex_){t[e]=t[e]||{};const i=this.buildersByZIndex_[e];for(const n in i){const r=i[n].finish();t[e][n]=r}}return t}getBuilder(t,e){const i=void 0!==t?t.toString():"0";let n=this.buildersByZIndex_[i];void 0===n&&(n={},this.buildersByZIndex_[i]=n);let r=n[e];if(void 0===r){r=new(0,Jg[e])(this.tolerance_,this.maxExtent_,this.resolution_,this.pixelRatio_),n[e]=r}return r}}function tp(t,e,i,n,r,s,o,a,l,h,u,c,d=!0){let g=t[e],p=t[e+1],f=0,m=0,y=0,_=0;function x(){f=g,m=p,g=t[e+=n],p=t[e+1],_+=y,y=Math.sqrt((g-f)*(g-f)+(p-m)*(p-m))}do{x()}while(e<i-n&&_+y<s);let v=0===y?0:(s-_)/y;const w=ur(f,g,v),b=ur(m,p,v),S=e-n,C=_,E=s+a*l(h,r,u);for(;e<i-n&&_+y<E;)x();v=0===y?0:(E-_)/y;const R=ur(f,g,v),T=ur(m,p,v);let I=!1;if(d)if(c){const t=[w,b,R,T];Go(t,0,4,2,c,t,t),I=t[0]>t[2]}else I=w>R;const M=Math.PI,k=[],P=S+n===e;let F;if(y=0,_=C,g=t[e=S],p=t[e+1],P){x(),F=Math.atan2(p-m,g-f),I&&(F+=F>0?-M:M);const t=(R+w)/2,e=(T+b)/2;return k[0]=[t,e,(E-s)/2,F,r],k}for(let t=0,c=(r=r.replace(/\n/g," ")).length;t<c;){x();let d=Math.atan2(p-m,g-f);if(I&&(d+=d>0?-M:M),void 0!==F){let t=d-F;if(t+=t>M?-2*M:t<-M?2*M:0,Math.abs(t)>o)return null}F=d;const w=t;let b=0;for(;t<c;++t){const o=a*l(h,r[I?c-t-1:t],u);if(e+n<i&&_+y<s+b+o/2)break;b+=o}if(t===w)continue;const S=I?r.substring(c-w,c-t):r.substring(w,t);v=0===y?0:(s+b/2-_)/y;const C=ur(f,g,v),E=ur(m,p,v);k.push([C,E,b/2,d,S]),s+=b}return k}class ep{constructor(){this.instructions_=[],this.zIndex=0,this.offset_=0,this.context_=new Proxy(Ja(),{get:(t,e)=>{if("function"==typeof Ja()[e])return this.push_(e),this.pushMethodArgs_},set:(t,e,i)=>(this.push_(e,i),!0)})}push_(...t){const e=this.instructions_,i=this.zIndex+this.offset_;e[i]||(e[i]=[]),e[i].push(...t)}pushMethodArgs_=(...t)=>(this.push_(t),this);pushFunction(t){this.push_(t)}getContext(){return this.context_}draw(t){this.instructions_.forEach((e=>{for(let i=0,n=e.length;i<n;++i){const n=e[i];if("function"==typeof n){n(t);continue}const r=e[++i];if("function"==typeof t[n])t[n](...r);else{if("function"==typeof r){t[n]=r(t);continue}t[n]=r}}}))}clear(){this.instructions_.length=0,this.zIndex=0,this.offset_=0}offset(){this.offset_=this.instructions_.length,this.zIndex=0}}const ip=[1/0,1/0,-1/0,-1/0],np=[],rp=[],sp=[],op=[];function ap(t){return t[3].declutterBox}const lp=new RegExp("["+String.fromCharCode(1425)+"-"+String.fromCharCode(2303)+String.fromCharCode(64285)+"-"+String.fromCharCode(65023)+String.fromCharCode(65136)+"-"+String.fromCharCode(65276)+String.fromCharCode(67584)+"-"+String.fromCharCode(69631)+String.fromCharCode(124928)+"-"+String.fromCharCode(126975)+"]");function hp(t,e){return"start"===e?e=lp.test(t)?"right":"left":"end"===e&&(e=lp.test(t)?"left":"right"),Hg[e]}function up(t,e,i){return i>0&&t.push("\n",""),t.push(e,""),t}function cp(t,e,i){return i%2==0&&(t+=e),t}class dp{constructor(t,e,i,n,r){this.overlaps=i,this.pixelRatio=e,this.resolution=t,this.alignAndScaleFill_,this.instructions=n.instructions,this.coordinates=n.coordinates,this.coordinateCache_={},this.renderedTransform_=[1,0,0,1,0,0],this.hitDetectionInstructions=n.hitDetectionInstructions,this.pixelCoordinates_=null,this.viewRotation_=0,this.fillStates=n.fillStates||{},this.strokeStates=n.strokeStates||{},this.textStates=n.textStates||{},this.widths_={},this.labels_={},this.zIndexContext_=r?new ep:null}getZIndexContext(){return this.zIndexContext_}createLabel(t,e,i,n){const r=t+e+i+n;if(this.labels_[r])return this.labels_[r];const s=n?this.strokeStates[n]:null,o=i?this.fillStates[i]:null,a=this.textStates[e],l=this.pixelRatio,h=[a.scale[0]*l,a.scale[1]*l],u=a.justify?Hg[a.justify]:hp(Array.isArray(t)?t[0]:t,a.textAlign||Gc),c=n&&s.lineWidth?s.lineWidth:0,d=Array.isArray(t)?t:String(t).split("\n").reduce(up,[]),{width:g,height:p,widths:f,heights:m,lineWidths:y}=function(t,e){const i=[],n=[],r=[];let s=0,o=0,a=0,l=0;for(let h=0,u=e.length;h<=u;h+=2){const c=e[h];if("\n"===c||h===u){s=Math.max(s,o),r.push(o),o=0,a+=l,l=0;continue}const d=e[h+1]||t.font,g=Jc(d,c);i.push(g),o+=g;const p=Yc(d);n.push(p),l=Math.max(l,p)}return{width:s,height:a,widths:i,heights:n,lineWidths:r}}(a,d),_=g+c,x=[],v=(_+2)*h[0],w=(p+c)*h[1],b={width:v<0?Math.floor(v):Math.ceil(v),height:w<0?Math.floor(w):Math.ceil(w),contextInstructions:x};1==h[0]&&1==h[1]||x.push("scale",h),n&&(x.push("strokeStyle",s.strokeStyle),x.push("lineWidth",c),x.push("lineCap",s.lineCap),x.push("lineJoin",s.lineJoin),x.push("miterLimit",s.miterLimit),x.push("setLineDash",[s.lineDash]),x.push("lineDashOffset",s.lineDashOffset)),i&&x.push("fillStyle",o.fillStyle),x.push("textBaseline","middle"),x.push("textAlign","center");const S=.5-u;let C=u*_+S*c;const E=[],R=[];let T,I=0,M=0,k=0,P=0;for(let t=0,e=d.length;t<e;t+=2){const e=d[t];if("\n"===e){M+=I,I=0,C=u*_+S*c,++P;continue}const r=d[t+1]||a.font;r!==T&&(n&&E.push("font",r),i&&R.push("font",r),T=r),I=Math.max(I,m[k]);const s=[e,C+S*f[k]+u*(f[k]-y[P]),.5*(c+I)+M];C+=f[k],n&&E.push("strokeText",s),i&&R.push("fillText",s),++k}return Array.prototype.push.apply(x,E),Array.prototype.push.apply(x,R),this.labels_[r]=b,b}replayTextBackground_(t,e,i,n,r,s,o){t.beginPath(),t.moveTo.apply(t,e),t.lineTo.apply(t,i),t.lineTo.apply(t,n),t.lineTo.apply(t,r),t.lineTo.apply(t,e),s&&(this.alignAndScaleFill_=s[2],t.fillStyle=s[1],this.fill_(t)),o&&(this.setStrokeStyle_(t,o),t.stroke())}calculateImageOrLabelDimensions_(t,e,i,n,r,s,o,a,l,h,u,c,d,g,p,f){let m=i-(o*=c[0]),y=n-(a*=c[1]);const _=r+l>t?t-l:r,x=s+h>e?e-h:s,v=g[3]+_*c[0]+g[1],w=g[0]+x*c[1]+g[2],b=m-g[3],S=y-g[0];let C;return(p||0!==u)&&(np[0]=b,op[0]=b,np[1]=S,rp[1]=S,rp[0]=b+v,sp[0]=rp[0],sp[1]=S+w,op[1]=sp[1]),0!==u?(C=Oo([1,0,0,1,0,0],i,n,1,1,u,-i,-n),Ao(C,np),Ao(C,rp),Ao(C,sp),Ao(C,op),Fr(Math.min(np[0],rp[0],sp[0],op[0]),Math.min(np[1],rp[1],sp[1],op[1]),Math.max(np[0],rp[0],sp[0],op[0]),Math.max(np[1],rp[1],sp[1],op[1]),ip)):Fr(Math.min(b,b+v),Math.min(S,S+w),Math.max(b,b+v),Math.max(S,S+w),ip),d&&(m=Math.round(m),y=Math.round(y)),{drawImageX:m,drawImageY:y,drawImageW:_,drawImageH:x,originX:l,originY:h,declutterBox:{minX:ip[0],minY:ip[1],maxX:ip[2],maxY:ip[3],value:f},canvasTransform:C,scale:c}}replayImageOrLabel_(t,e,i,n,r,s,o){const a=!(!s&&!o),l=n.declutterBox,h=o?o[2]*n.scale[0]/2:0;return l.minX-h<=e[0]&&l.maxX+h>=0&&l.minY-h<=e[1]&&l.maxY+h>=0&&(a&&this.replayTextBackground_(t,np,rp,sp,op,s,o),td(t,n.canvasTransform,r,i,n.originX,n.originY,n.drawImageW,n.drawImageH,n.drawImageX,n.drawImageY,n.scale)),!0}fill_(t){const e=this.alignAndScaleFill_;if(e){const i=Ao(this.renderedTransform_,[0,0]),n=512*this.pixelRatio;t.save(),t.translate(i[0]%n,i[1]%n),1!==e&&t.scale(e,e)}t.fill(),e&&t.restore()}setStrokeStyle_(t,e){t.strokeStyle=e[1],e[1]&&(t.lineWidth=e[2],t.lineCap=e[3],t.lineJoin=e[4],t.miterLimit=e[5],t.lineDashOffset=e[7],t.setLineDash(e[6]))}drawLabelWithPointPlacement_(t,e,i,n){const r=this.textStates[e],s=this.createLabel(t,e,n,i),o=this.strokeStates[i],a=this.pixelRatio,l=hp(Array.isArray(t)?t[0]:t,r.textAlign||Gc),h=Hg[r.textBaseline||Xc],u=o&&o.lineWidth?o.lineWidth:0;return{label:s,anchorX:l*(s.width/a-2*r.scale[0])+2*(.5-l)*u,anchorY:h*s.height/a+2*(.5-h)*u}}execute_(t,e,i,n,r,s,o,a){const l=this.zIndexContext_;let h;var u,c;this.pixelCoordinates_&&tn(i,this.renderedTransform_)?h=this.pixelCoordinates_:(this.pixelCoordinates_||(this.pixelCoordinates_=[]),h=No(this.coordinates,0,this.coordinates.length,2,i,this.pixelCoordinates_),u=this.renderedTransform_,c=i,u[0]=c[0],u[1]=c[1],u[2]=c[2],u[3]=c[3],u[4]=c[4],u[5]=c[5]);let d=0;const g=n.length;let p,f,m,y,_,x,v,w,b,S,C,E,R,T,I,M,k=0,P=0,F=0;const A=this.coordinateCache_,L=this.viewRotation_,O=Math.round(1e12*Math.atan2(-i[1],i[0]))/1e12,z={context:t,pixelRatio:this.pixelRatio,resolution:this.resolution,rotation:L},D=this.instructions!=n||this.overlaps?0:200;let j,N,G,X;for(;d<g;){const i=n[d];switch(i[0]){case kg:j=i[1],X=i[3],j.getGeometry()?void 0===o||ts(o,X.getExtent())?++d:d=i[2]+1:d=i[2],l&&(l.zIndex=i[4]);break;case Pg:P>D&&(this.fill_(t),P=0),F>D&&(t.stroke(),F=0),P||F||(t.beginPath(),w=NaN,b=NaN),++d;break;case Fg:k=i[1],y=i[2]??0;const n=h[k],u=h[k+1],c=h[k+2]-y-n,g=h[k+3]-y-u,W=Math.sqrt(c*c+g*g);t.moveTo(n+W,u),t.arc(n,u,W,0,2*Math.PI,!0),++d;break;case Ag:t.closePath(),++d;break;case Lg:k=i[1],p=i[2];const q=i[3],V=i[4],$=i[5];z.geometry=q,z.feature=j,d in A||(A[d]=[]);const U=A[d];$?$(h,k,p,2,U):(U[0]=h[k],U[1]=h[k+1],U.length=2),l&&(l.zIndex=i[6]),V(U,z),++d;break;case zg:k=i[1],p=i[2],E=i[3],f=i[4],m=i[5];let K=i[6];const B=i[7],Z=i[8],Y=i[9],H=i[10];let J=i[11];const Q=i[12];let tt=i[13];v=i[14]||"declutter";const et=i[15];if(!E&&i.length>=20){R=i[19],T=i[20],I=i[21],M=i[22];const t=this.drawLabelWithPointPlacement_(R,T,I,M);E=t.label,i[3]=E;const e=i[23];f=(t.anchorX-e)*this.pixelRatio,i[4]=f;const n=i[24];m=(t.anchorY-n)*this.pixelRatio,i[5]=m,K=E.height,i[6]=K,tt=E.width,i[13]=tt}let it,nt,rt,st;i.length>25&&(it=i[25]),i.length>17?(nt=i[16],rt=i[17],st=i[18]):(nt=Wc,rt=null,st=null),H&&O?J+=L:H||O||(J-=L);let ot=0;for(;k<p;k+=2){if(it&&it[ot++]<tt/this.pixelRatio)continue;const i=this.calculateImageOrLabelDimensions_(E.width,E.height,h[k],h[k+1],tt,K,f,m,Z,Y,J,Q,r,nt,!!rt||!!st,j),n=[t,e,E,i,B,rt,st];if(a){let t,e,r,s,o;if(et){const i=p-k;if(!et[i]){et[i]={args:n,declutterMode:v};continue}const s=et[i];t=s.args,e=s.declutterMode,delete et[i],r=ap(t)}if(!t||"declutter"===e&&a.collides(r)||(s=!0),"declutter"===v&&a.collides(i.declutterBox)||(o=!0),"declutter"===e&&"declutter"===v){const t=s&&o;s=t,o=t}s&&("none"!==e&&a.insert(r),this.replayImageOrLabel_.apply(this,t)),o&&("none"!==v&&a.insert(i.declutterBox),this.replayImageOrLabel_.apply(this,n))}else this.replayImageOrLabel_.apply(this,n)}++d;break;case Og:const at=i[1],lt=i[2],ht=i[3],ut=i[4];M=i[5];const ct=i[6],dt=i[7],gt=i[8];I=i[9];const pt=i[10];R=i[11],Array.isArray(R)&&(R=R.reduce(cp,"")),T=i[12];const ft=[i[13],i[13]];v=i[14]||"declutter";const mt=i[15],yt=this.textStates[T],_t=yt.font,xt=[yt.scale[0]*dt,yt.scale[1]*dt];let vt;_t in this.widths_?vt=this.widths_[_t]:(vt={},this.widths_[_t]=vt);const wt=Jd(h,at,lt,2),bt=Math.abs(xt[0])*Qc(_t,R,vt);if(ut||bt<=wt){const i=tp(h,at,lt,2,R,(wt-bt)*hp(R,this.textStates[T].textAlign),ct,Math.abs(xt[0]),Qc,_t,vt,O?0:this.viewRotation_,mt);t:if(i){const n=[];let r,s,o,l,h;if(I)for(r=0,s=i.length;r<s;++r){h=i[r],o=h[4],l=this.createLabel(o,T,"",I),f=h[2]+(xt[0]<0?-pt:pt),m=ht*l.height+2*(.5-ht)*pt*xt[1]/xt[0]-gt;const s=this.calculateImageOrLabelDimensions_(l.width,l.height,h[0],h[1],l.width,l.height,f,m,0,0,h[3],ft,!1,Wc,!1,j);if(a&&"declutter"===v&&a.collides(s.declutterBox))break t;n.push([t,e,l,s,1,null,null])}if(M)for(r=0,s=i.length;r<s;++r){h=i[r],o=h[4],l=this.createLabel(o,T,M,""),f=h[2],m=ht*l.height-gt;const s=this.calculateImageOrLabelDimensions_(l.width,l.height,h[0],h[1],l.width,l.height,f,m,0,0,h[3],ft,!1,Wc,!1,j);if(a&&"declutter"===v&&a.collides(s.declutterBox))break t;n.push([t,e,l,s,1,null,null])}a&&"none"!==v&&a.load(n.map(ap));for(let t=0,e=n.length;t<e;++t)this.replayImageOrLabel_.apply(this,n[t])}}++d;break;case Dg:if(void 0!==s){j=i[1];const t=s(j,X,v);if(t)return t}++d;break;case jg:D?P++:this.fill_(t),++d;break;case Ng:for(k=i[1],p=i[2],y=i[3],_=i[4]??!1,N=h[k],G=h[k+1],y&&(x=k,[N,G]=sg(N,G,_?h[p-4]:void 0,_?h[p-3]:void 0,h[k+2],h[k+3],y)),t.moveTo(N,G),w=N+.5|0,b=G+.5|0,k+=2;k<p;k+=2)N=h[k],G=h[k+1],S=N+.5|0,C=G+.5|0,k!=p-2&&S===w&&C===b||(y&&([N,G]=k==p-2?sg(N,G,h[k-2],h[k-1],_?h[x+2]:void 0,_?h[x+3]:void 0,y):sg(N,G,h[k-2],h[k-1],h[k+2],h[k+3],y)),t.lineTo(N,G),w=S,b=C);++d;break;case Gg:this.alignAndScaleFill_=i[2],P&&(this.fill_(t),P=0,F&&(t.stroke(),F=0)),t.fillStyle=i[1],++d;break;case Xg:F&&(t.stroke(),F=0),this.setStrokeStyle_(t,i),++d;break;case Wg:D?F++:t.stroke(),++d;break;default:++d}}P&&this.fill_(t),F&&t.stroke()}execute(t,e,i,n,r,s){this.viewRotation_=n,this.execute_(t,e,i,this.instructions,r,void 0,void 0,s)}executeHitDetection(t,e,i,n,r){return this.viewRotation_=i,this.execute_(t,[t.canvas.width,t.canvas.height],e,this.hitDetectionInstructions,!0,n,r)}}const gp=["Polygon","Circle","LineString","Image","Text","Default"],pp=["Image","Text"],fp=gp.filter((t=>!pp.includes(t)));let mp=!1,yp=!1;class _p{constructor(t,e,i,n,r,s,o){this.maxExtent_=t,this.overlaps_=n,this.pixelRatio_=i,this.resolution_=e,this.renderBuffer_=s,this.executorsByZIndex_={},this.hitDetectionContext_=null,this.hitDetectionTransform_=[1,0,0,1,0,0],this.renderedContext_=null,this.deferredZIndexContexts_={},this.createExecutors_(r,o)}clip(t,e){const i=this.getClipCoords(e);t.beginPath(),t.moveTo(i[0],i[1]),t.lineTo(i[2],i[3]),t.lineTo(i[4],i[5]),t.lineTo(i[6],i[7]),t.clip()}createExecutors_(t,e){for(const i in t){let n=this.executorsByZIndex_[i];void 0===n&&(n={},this.executorsByZIndex_[i]=n);const r=t[i];for(const t in r){const i=r[t];n[t]=new dp(this.resolution_,this.pixelRatio_,this.overlaps_,i,e)}}}hasExecutors(t){for(const e in this.executorsByZIndex_){const i=this.executorsByZIndex_[e];for(let e=0,n=t.length;e<n;++e)if(t[e]in i)return!0}return!1}forEachFeatureAtCoordinate(t,e,i,n,r,s){!1===yp&&function(){let t=0;const e=e=>{const i=Ya(1,1,null,{willReadFrequently:e});let n=0;const r=performance.now();for(;performance.now()-r<50;++n)i.fillStyle=`rgba(255,0,${n%256},1)`,i.fillRect(0,0,1,1),i.getImageData(0,0,1,1);return t=n>t?n:t,n},i={[e(!0)]:!0,[e(!1)]:!1,[e(void 0)]:void 0};mp=i[t],yp=!0}();const o=2*(n=Math.round(n))+1,a=Oo(this.hitDetectionTransform_,n+.5,n+.5,1/e,-1/e,-i,-t[0],-t[1]),l=!this.hitDetectionContext_;l&&(this.hitDetectionContext_=Ya(o,o,null,{willReadFrequently:mp}));const h=this.hitDetectionContext_;let u;h.canvas.width!==o||h.canvas.height!==o?(h.canvas.width=o,h.canvas.height=o):l||h.clearRect(0,0,o,o),void 0!==this.renderBuffer_&&(u=[1/0,1/0,-1/0,-1/0],jr(u,t),Cr(u,e*(this.renderBuffer_+n),u));const c=function(t){if(void 0!==xp[t])return xp[t];const e=2*t+1,i=t*t,n=new Array(i+1);for(let r=0;r<=t;++r)for(let s=0;s<=t;++s){const o=r*r+s*s;if(o>i)break;let a=n[o];a||(a=[],n[o]=a),a.push(4*((t+r)*e+(t+s))+3),r>0&&a.push(4*((t-r)*e+(t+s))+3),s>0&&(a.push(4*((t+r)*e+(t-s))+3),r>0&&a.push(4*((t-r)*e+(t-s))+3))}const r=[];for(let t=0,e=n.length;t<e;++t)n[t]&&r.push(...n[t]);return xp[t]=r,r}(n);let d;function g(t,e,i){const a=h.getImageData(0,0,o,o).data;for(let l=0,u=c.length;l<u;l++)if(a[c[l]]>0){if(!s||"none"===i||"Image"!==d&&"Text"!==d||s.includes(t)){const i=(c[l]-3)/4,s=n-i%o,a=n-(i/o|0),h=r(t,e,s*s+a*a);if(h)return h}h.clearRect(0,0,o,o);break}}const p=Object.keys(this.executorsByZIndex_).map(Number);let f,m,y,_,x;for(p.sort(Zi),f=p.length-1;f>=0;--f){const t=p[f].toString();for(y=this.executorsByZIndex_[t],m=gp.length-1;m>=0;--m)if(d=gp[m],_=y[d],void 0!==_&&(x=_.executeHitDetection(h,a,i,g,u),x))return x}}getClipCoords(t){const e=this.maxExtent_;if(!e)return null;const i=e[0],n=e[1],r=e[2],s=e[3],o=[i,n,i,s,r,s,r,n];return No(o,0,8,2,t,o),o}isEmpty(){return ln(this.executorsByZIndex_)}execute(t,e,i,n,r,s,o){const a=Object.keys(this.executorsByZIndex_).map(Number);a.sort(o?Yi:Zi),s=s||gp;const l=gp.length;for(let h=0,u=a.length;h<u;++h){const u=a[h].toString(),c=this.executorsByZIndex_[u];for(let u=0,d=s.length;u<d;++u){const d=s[u],g=c[d];if(void 0!==g){const s=null===o?void 0:g.getZIndexContext(),u=s?s.getContext():t,c=this.maxExtent_&&"Image"!==d&&"Text"!==d;if(c&&(u.save(),this.clip(u,i)),s&&"Text"!==d&&"Image"!==d?s.pushFunction((t=>g.execute(t,e,i,n,r,o))):g.execute(u,e,i,n,r,o),c&&u.restore(),s){s.offset();const t=a[h]*l+gp.indexOf(d);this.deferredZIndexContexts_[t]||(this.deferredZIndexContexts_[t]=[]),this.deferredZIndexContexts_[t].push(s)}}}}this.renderedContext_=t}getDeferredZIndexContexts(){return this.deferredZIndexContexts_}getRenderedContext(){return this.renderedContext_}renderDeferred(){const t=this.deferredZIndexContexts_,e=Object.keys(t).map(Number).sort(Zi);for(let i=0,n=e.length;i<n;++i)t[e[i]].forEach((t=>{t.draw(this.renderedContext_),t.clear()})),t[e[i]].length=0}}const xp={};const vp=.5;function wp(t,e,i,n,r,s,o,a,l){const h=l?Co(r):r,u=Ya(t[0]*vp,t[1]*vp);u.imageSmoothingEnabled=!1;const c=u.canvas,d=new ag(u,vp,r,null,o,a,l?yo(null,l):null),g=i.length,p=Math.floor(16777215/g),f={};for(let t=1;t<=g;++t){const e=i[t-1],r=e.getStyleFunction()||n;if(!r)continue;let o=r(e,s);if(!o)continue;Array.isArray(o)||(o=[o]);const a=(t*p).toString(16).padStart(7,"#00000");for(let t=0,i=o.length;t<i;++t){const i=o[t],n=i.getGeometryFunction()(e);if(!n||!ts(h,n.getExtent()))continue;const r=i.clone(),s=r.getFill();s&&s.setColor(a);const l=r.getStroke();l&&(l.setColor(a),l.setLineDash(null)),r.setText(void 0);const u=i.getImage();if(u){const t=u.getImageSize();if(!t)continue;const e=Ya(t[0],t[1],void 0,{alpha:!1}),i=e.canvas;e.fillStyle=a,e.fillRect(0,0,i.width,i.height),r.setImage(new od({img:i,anchor:u.getAnchor(),anchorXUnits:"pixels",anchorYUnits:"pixels",offset:u.getOrigin(),opacity:1,size:u.getSize(),scale:u.getScale(),rotation:u.getRotation(),rotateWithView:u.getRotateWithView()}))}const c=r.getZIndex()||0;let d=f[c];d||(d={},f[c]=d,d.Polygon=[],d.Circle=[],d.LineString=[],d.Point=[]);const g=n.getType();if("GeometryCollection"===g){const t=n.getGeometriesArrayRecursive();for(let e=0,i=t.length;e<i;++e){const i=t[e];d[i.getType().replace("Multi","")].push(i,r)}}else d[g.replace("Multi","")].push(n,r)}}const m=Object.keys(f).map(Number).sort(Zi);for(let t=0,i=m.length;t<i;++t){const i=f[m[t]];for(const t in i){const n=i[t];for(let t=0,i=n.length;t<i;t+=2){d.setStyle(n[t+1]);for(let i=0,r=e.length;i<r;++i)d.setTransform(e[i]),d.drawGeometry(n[t])}}}return u.getImageData(0,0,c.width,c.height)}function bp(t,e,i){const n=[];if(i){const r=Math.floor(Math.round(t[0])*vp),s=Math.floor(Math.round(t[1])*vp),o=4*(rr(r,0,i.width-1)+rr(s,0,i.height-1)*i.width),a=i.data[o],l=i.data[o+1],h=i.data[o+2]+256*(l+256*a),u=Math.floor(16777215/e.length);h&&h%u==0&&n.push(e[h/u-1])}return n}class Sp extends pn{constructor(t){super(),this.ready=!0,this.boundHandleImageChange_=this.handleImageChange_.bind(this),this.layer_=t,this.staleKeys_=new Array,this.maxStaleKeys=5}getStaleKeys(){return this.staleKeys_}prependStaleKey(t){this.staleKeys_.unshift(t),this.staleKeys_.length>this.maxStaleKeys&&(this.staleKeys_.length=this.maxStaleKeys)}getFeatures(t){return fn()}getData(t){return null}prepareFrame(t){return fn()}renderFrame(t,e){return fn()}forEachFeatureAtCoordinate(t,e,i,n,r){}getLayer(){return this.layer_}handleFontsChanged(){}handleImageChange_(t){const e=t.target;e.getState()!==Sc&&e.getState()!==Cc||this.renderIfReadyAndVisible()}loadImage(t){let e=t.getState();return e!=Sc&&e!=Cc&&t.addEventListener(ji,this.boundHandleImageChange_),e==wc&&(t.load(),e=t.getState()),e==Sc}renderIfReadyAndVisible(){const t=this.getLayer();t&&t.getVisible()&&"ready"===t.getSourceState()&&t.changed()}renderDeferred(t){}disposeInternal(){delete this.layer_,super.disposeInternal()}}const Cp=[];let Ep=null;class Rp extends Sp{constructor(t){super(t),this.container=null,this.renderedResolution,this.tempTransform=[1,0,0,1,0,0],this.pixelTransform=[1,0,0,1,0,0],this.inversePixelTransform=[1,0,0,1,0,0],this.context=null,this.deferredContext_=null,this.containerReused=!1,this.frameState=null}getImageData(t,e,i){let n;Ep||(Ep=Ya(1,1,void 0,{willReadFrequently:!0})),Ep.clearRect(0,0,1,1);try{Ep.drawImage(t,e,i,1,1,0,0,1,1),n=Ep.getImageData(0,0,1,1).data}catch{return Ep=null,null}return n}getBackground(t){let e=this.getLayer().getBackground();return"function"==typeof e&&(e=e(t.viewState.resolution)),e||void 0}useContainer(t,e,i){const n=this.getLayer().getClassName();let r,s;if(t&&t.className===n&&(!i||t&&t.style.backgroundColor&&tn(Kh(t.style.backgroundColor),Kh(i)))){const e=t.firstElementChild;il(e)&&(s=e.getContext("2d"))}if(s&&function(t,e){const i=jo(t),n=jo(e);for(let t=0;t<6;++t)if(0!==Math.round((i[t]-n[t])*Do[t]))return!1;return!0}(s.canvas.style.transform,e)?(this.container=t,this.context=s,this.containerReused=!0):this.containerReused?(this.container=null,this.context=null,this.containerReused=!1):this.container&&(this.container.style.backgroundColor=null),!this.container){r=kn?el():document.createElement("div"),r.className=n;let t=r.style;t.position="absolute",t.width="100%",t.height="100%",s=Ya();const e=s.canvas;r.appendChild(e),t=e.style,t.position="absolute",t.left="0",t.transformOrigin="top left",this.container=r,this.context=s}this.containerReused||!i||this.container.style.backgroundColor||(this.container.style.backgroundColor=i)}clipUnrotated(t,e,i){const n=Hr(i),r=Jr(i),s=Vr(i),o=qr(i);Ao(e.coordinateToPixelTransform,n),Ao(e.coordinateToPixelTransform,r),Ao(e.coordinateToPixelTransform,s),Ao(e.coordinateToPixelTransform,o);const a=this.inversePixelTransform;Ao(a,n),Ao(a,r),Ao(a,s),Ao(a,o),t.save(),t.beginPath(),t.moveTo(Math.round(n[0]),Math.round(n[1])),t.lineTo(Math.round(r[0]),Math.round(r[1])),t.lineTo(Math.round(s[0]),Math.round(s[1])),t.lineTo(Math.round(o[0]),Math.round(o[1])),t.clip()}prepareContainer(t,e){const i=t.extent,n=t.viewState.resolution,r=t.viewState.rotation,s=t.pixelRatio,o=Math.round(Qr(i)/n*s),a=Math.round(Zr(i)/n*s);Oo(this.pixelTransform,t.size[0]/2,t.size[1]/2,1/s,1/s,r,-o/2,-a/2),zo(this.inversePixelTransform,this.pixelTransform);const l="matrix("+this.pixelTransform.join(", ")+")";if(this.useContainer(e,l,this.getBackground(t)),!this.containerReused){const t=this.context.canvas;t.width!=o||t.height!=a?(t.width=o,t.height=a):this.context.clearRect(0,0,o,a),l!==t.style.transform&&(t.style.transform=l)}}dispatchRenderEvent_(t,e,i){const n=this.getLayer();if(n.hasListener(t)){const r=new Nd(t,this.inversePixelTransform,i,e);n.dispatchEvent(r)}}preRender(t,e){this.frameState=e,e.declutter||this.dispatchRenderEvent_(sh,t,e)}postRender(t,e){e.declutter||this.dispatchRenderEvent_(oh,t,e)}renderDeferredInternal(t){}getRenderContext(t){return t.declutter&&!this.deferredContext_&&(this.deferredContext_=new ep),t.declutter?this.deferredContext_.getContext():this.context}renderDeferred(t){t.declutter&&(this.dispatchRenderEvent_(sh,this.context,t),t.declutter&&this.deferredContext_&&(this.deferredContext_.draw(this.context),this.deferredContext_.clear()),this.renderDeferredInternal(t),this.dispatchRenderEvent_(oh,this.context,t))}getRenderTransform(t,e,i,n,r,s,o){const a=r/2,l=s/2,h=n/e,u=-h,c=-t[0]+o,d=-t[1];return Oo(this.tempTransform,a,l,h,u,-i,c,d)}disposeInternal(){delete this.frameState,super.disposeInternal()}}class Tp extends Rp{constructor(t){super(t),this.boundHandleStyleImageChange_=this.handleStyleImageChange_.bind(this),this.animatingOrInteracting_,this.hitDetectionImageData_=null,this.clipExtent_=null,this.extendX_=!1,this.renderedFeatures_=null,this.renderedRevision_=-1,this.renderedResolution_=NaN,this.renderedExtent_=[1/0,1/0,-1/0,-1/0],this.wrappedRenderedExtent_=[1/0,1/0,-1/0,-1/0],this.renderedRotation_,this.renderedCenter_=null,this.renderedProjection_=null,this.renderedPixelRatio_=1,this.renderedRenderOrder_=null,this.renderedFrameDeclutter_,this.replayGroup_=null,this.replayGroupChanged=!0,this.clipping=!0,this.targetContext_=null,this.opacity_=1}renderWorlds(t,e,i){const n=e.extent,r=e.viewState,s=r.center,o=r.resolution,a=r.projection,l=r.rotation,h=a.getExtent(),u=this.getLayer().getSource(),c=this.getLayer().getDeclutter(),d=e.pixelRatio,g=e.viewHints,p=!(g[er]||g[ir]),f=this.context,m=Math.round(Qr(n)/o*d),y=Math.round(Zr(n)/o*d),_=u.getWrapX()&&a.canWrapX(),x=_?Qr(h):null,v=_?Math.ceil((n[2]-h[2])/x)+(this.extendX_?2:1):1;let w=_?Math.floor((n[0]-h[0])/x)-(this.extendX_?1:0):0;do{let n=this.getRenderTransform(s,o,0,d,m,y,w*x);e.declutter&&(n=n.slice(0)),t.execute(f,[f.canvas.width,f.canvas.height],n,l,p,void 0===i?gp:i?pp:fp,i?c&&e.declutter[c]:void 0)}while(++w<v)}setDrawContext_(){1!==this.opacity_&&(this.targetContext_=this.context,this.context=Ya(this.context.canvas.width,this.context.canvas.height,Cp))}resetDrawContext_(){if(1!==this.opacity_&&this.targetContext_){const t=this.targetContext_.globalAlpha;this.targetContext_.globalAlpha=this.opacity_,this.targetContext_.drawImage(this.context.canvas,0,0),this.targetContext_.globalAlpha=t,Qa(this.context),Cp.push(this.context.canvas),this.context=this.targetContext_,this.targetContext_=null}}renderDeclutter(t){this.replayGroup_&&this.getLayer().getDeclutter()&&this.renderWorlds(this.replayGroup_,t,!0)}renderDeferredInternal(t){this.replayGroup_&&(this.clipExtent_&&this.clipUnrotated(this.context,t,this.clipExtent_),this.replayGroup_.renderDeferred(),this.clipExtent_&&(this.context.restore(),this.clipExtent_=null),this.resetDrawContext_())}renderFrame(t,e){const i=t.layerStatesArray[t.layerIndex];this.opacity_=i.opacity;const n=t.viewState;this.prepareContainer(t,e);const r=this.context,s=this.replayGroup_;let o=s&&!s.isEmpty();if(!o){if(!(this.getLayer().hasListener(sh)||this.getLayer().hasListener(oh)))return this.container}this.setDrawContext_(),this.preRender(r,t),n.projection,this.clipExtent_=null;let a=!1;if(o&&i.extent&&this.clipping){const e=Eo(i.extent);o=ts(e,t.extent);o&&!Ir(e,t.extent)&&(t.declutter?this.clipExtent_=e:(this.clipUnrotated(r,t,e),a=!0))}return o&&this.renderWorlds(s,t,!this.getLayer().getDeclutter()&&void 0),a&&r.restore(),this.postRender(r,t),this.renderedRotation_!==n.rotation&&(this.renderedRotation_=n.rotation,this.hitDetectionImageData_=null),t.declutter||this.resetDrawContext_(),this.container}getFeatures(t){return new Promise((e=>{if(this.frameState&&!this.hitDetectionImageData_&&!this.animatingOrInteracting_){const t=this.frameState.size.slice(),e=this.renderedCenter_,i=this.renderedResolution_,n=this.renderedRotation_,r=this.renderedProjection_,s=this.wrappedRenderedExtent_,o=this.getLayer(),a=[],l=t[0]*vp,h=t[1]*vp;a.push(this.getRenderTransform(e,i,n,vp,l,h,0).slice());const u=o.getSource(),c=r.getExtent();if(u.getWrapX()&&r.canWrapX()&&!Ir(c,s)){let t=s[0];const r=Qr(c);let o,u=0;for(;t<c[0];)--u,o=r*u,a.push(this.getRenderTransform(e,i,n,vp,l,h,o).slice()),t+=r;for(u=0,t=s[2];t>c[2];)++u,o=r*u,a.push(this.getRenderTransform(e,i,n,vp,l,h,o).slice()),t-=r}this.hitDetectionImageData_=wp(t,a,this.renderedFeatures_,o.getStyleFunction(),s,i,n,ug(i,this.renderedPixelRatio_),null)}e(bp(t,this.renderedFeatures_,this.hitDetectionImageData_))}))}forEachFeatureAtCoordinate(t,e,i,n,r){if(!this.replayGroup_)return;const s=e.viewState.resolution,o=e.viewState.rotation,a=this.getLayer(),l={},h=this.getLayer().getDeclutter();return this.replayGroup_.forEachFeatureAtCoordinate(t,s,o,i,(function(t,e,i){const s=yn(t),o=l[s];if(o){if(!0!==o&&i<o.distanceSq){if(0===i)return l[s]=!0,r.splice(r.lastIndexOf(o),1),n(t,a,e);o.geometry=e,o.distanceSq=i}}else{if(0===i)return l[s]=!0,n(t,a,e);r.push(l[s]={feature:t,layer:a,geometry:e,distanceSq:i,callback:n})}}),h?e.declutter?.[h]?.all().map((t=>t.value)):null)}handleFontsChanged(){const t=this.getLayer();t.getVisible()&&this.replayGroup_&&t.changed()}handleStyleImageChange_(t){this.renderIfReadyAndVisible()}prepareFrame(t){const e=this.getLayer(),i=e.getSource();if(!i)return!1;const n=t.viewHints[er],r=t.viewHints[ir],s=e.getUpdateWhileAnimating(),o=e.getUpdateWhileInteracting();if(this.ready&&!s&&n||!o&&r)return this.animatingOrInteracting_=!0,!0;this.animatingOrInteracting_=!1;const a=t.extent,l=t.viewState,h=l.projection,u=l.resolution,c=t.pixelRatio,d=e.getRevision(),g=e.getRenderBuffer();let p=e.getRenderOrder();void 0===p&&(p=hg);const f=l.center.slice(),m=Cr(a,g*u),y=m.slice(),_=[m.slice()],x=h.getExtent(),v=i.getWrapX()&&h.canWrapX();if(this.extendX_=!1,v){const t=i.getExtent();t&&!es(t)&&(this.extendX_=t[0]<x[0]||t[2]>x[2])}if(v&&(!Ir(x,t.extent)||this.extendX_)){const t=Qr(x),e=Math.max(Qr(m)/2,t);let i=x[0],n=x[2];this.extendX_&&(i-=t,n+=t),m[0]=i-e,m[2]=n+e,as(f,h);const r=ns(_[0],h);r[0]<x[0]&&r[2]<x[2]?_.push([r[0]+t,r[1],r[2]+t,r[3]]):r[0]>x[0]&&r[2]>x[2]&&_.push([r[0]-t,r[1],r[2]-t,r[3]])}if(this.ready&&this.renderedResolution_==u&&this.renderedPixelRatio_===c&&this.renderedRevision_==d&&this.renderedRenderOrder_==p&&this.renderedFrameDeclutter_===!!t.declutter&&Ir(this.wrappedRenderedExtent_,m))return tn(this.renderedExtent_,y)||(this.hitDetectionImageData_=null,this.renderedExtent_=y),this.renderedCenter_=f,this.replayGroupChanged=!1,!0;this.replayGroup_=null;const w=new Qg(cg(u,c),m,u,c);for(let t=0,e=_.length;t<e;++t)i.loadFeatures(_[t],u,h);const b=ug(u,c);let S=!0;const C=(t,i)=>{let n;const r=t.getStyleFunction()||e.getStyleFunction();if(r&&(n=r(t,u)),n){const e=this.renderFeature(t,b,n,w,undefined,this.getLayer().getDeclutter(),i);S=S&&!e}},E=Co(m),R=i.getFeaturesInExtent(E);p&&R.sort(p);for(let t=0,e=R.length;t<e;++t)C(R[t],t);this.renderedFeatures_=R,this.ready=S;const T=w.finish(),I=new _p(m,u,c,i.getOverlaps(),T,e.getRenderBuffer(),!!t.declutter);return this.renderedResolution_=u,this.renderedRevision_=d,this.renderedRenderOrder_=p,this.renderedFrameDeclutter_=!!t.declutter,this.renderedExtent_=y,this.wrappedRenderedExtent_=m,this.renderedCenter_=f,this.renderedProjection_=h,this.renderedPixelRatio_=c,this.replayGroup_=I,this.hitDetectionImageData_=null,this.replayGroupChanged=!0,!0}renderFeature(t,e,i,n,r,s,o){if(!i)return!1;let a=!1;if(Array.isArray(i))for(let l=0,h=i.length;l<h;++l)a=dg(n,t,i[l],e,this.boundHandleStyleImageChange_,r,s,o)||a;else a=dg(n,t,i,e,this.boundHandleStyleImageChange_,r,s,o);return a}}class Ip extends jd{constructor(t){super(t)}createRenderer(){return new Tp(this)}}class Mp extends Rc{constructor(t,e,i,n,r){super(t,e,i,void 0!==r?wc:Sc),this.loader_=void 0!==r?r:null,this.canvas_=n,this.error_=null}getError(){return this.error_}handleLoad_(t){t?(this.error_=t,this.state=Cc):this.state=Sc,this.changed()}load(){this.state==wc&&(this.state=bc,this.changed(),this.loader_(this.handleLoad_.bind(this)))}getImage(){return this.canvas_}}class kp extends un{constructor(t,e,i){super(),i=i||{},this.tileCoord=t,this.state=e,this.key="",this.transition_=void 0===i.transition?250:i.transition,this.transitionStarts_={},this.interpolate=!!i.interpolate}changed(){this.dispatchEvent(ji)}release(){this.setState(Yn)}getKey(){return this.key+"/"+this.tileCoord}getTileCoord(){return this.tileCoord}getState(){return this.state}setState(t){if(this.state!==Yn){if(this.state!==Zn&&this.state>t)throw new Error("Tile load sequence violation");this.state=t,this.changed()}}load(){fn()}getAlpha(t,e){if(!this.transition_)return 1;let i=this.transitionStarts_[t];if(i){if(-1===i)return 1}else i=e,this.transitionStarts_[t]=i;const n=e-i+1e3/60;return n>=this.transition_?1:ls(n/this.transition_)}inTransition(t){return!!this.transition_&&-1!==this.transitionStarts_[t]}endTransition(t){this.transition_&&(this.transitionStarts_[t]=-1)}disposeInternal(){this.release(),super.disposeInternal()}}class Pp extends kp{constructor(t,e,i,n,r,s){super(t,e,s),this.crossOrigin_=n,this.src_=i,this.key=i,this.image_,kn?this.image_=new OffscreenCanvas(1,1):(this.image_=new Image,null!==n&&(this.image_.crossOrigin=n)),this.unlisten_=null,this.tileLoadFunction_=r}getImage(){return this.image_}setImage(t){this.image_=t,this.state=Bn,this.unlistenImage_(),this.changed()}getCrossOrigin(){return this.crossOrigin_}handleImageError_(){this.state=Zn,this.unlistenImage_(),this.image_=function(){const t=Ya(1,1);return t.fillStyle="rgba(0,0,0,0)",t.fillRect(0,0,1,1),t.canvas}(),this.changed()}handleImageLoad_(){if(kn)this.state=Bn;else{const t=this.image_;t.naturalWidth&&t.naturalHeight?this.state=Bn:this.state=Yn}this.unlistenImage_(),this.changed()}load(){this.state==Zn&&(this.state=Un,this.image_=new Image,null!==this.crossOrigin_&&(this.image_.crossOrigin=this.crossOrigin_)),this.state==Un&&(this.state=Kn,this.changed(),this.tileLoadFunction_(this,this.src_),this.unlisten_=function(t,e,i){const n=t;let r=!0,s=!1,o=!1;const a=[dn(n,$i,(function(){o=!0,s||e()}))];return n.src&&Pn?(s=!0,n.decode().then((function(){r&&e()})).catch((function(t){r&&(o?e():i())}))):a.push(dn(n,Ni,i)),function(){r=!1,a.forEach(gn)}}(this.image_,this.handleImageLoad_.bind(this),this.handleImageError_.bind(this)))}unlistenImage_(){this.unlisten_&&(this.unlisten_(),this.unlisten_=null)}disposeInternal(){this.unlistenImage_(),this.image_=null,super.disposeInternal()}}class Fp{constructor(t,e,i,n){this.minX=t,this.maxX=e,this.minY=i,this.maxY=n}contains(t){return this.containsXY(t[1],t[2])}containsTileRange(t){return this.minX<=t.minX&&t.maxX<=this.maxX&&this.minY<=t.minY&&t.maxY<=this.maxY}containsXY(t,e){return this.minX<=t&&t<=this.maxX&&this.minY<=e&&e<=this.maxY}equals(t){return this.minX==t.minX&&this.minY==t.minY&&this.maxX==t.maxX&&this.maxY==t.maxY}extend(t){t.minX<this.minX&&(this.minX=t.minX),t.maxX>this.maxX&&(this.maxX=t.maxX),t.minY<this.minY&&(this.minY=t.minY),t.maxY>this.maxY&&(this.maxY=t.maxY)}getHeight(){return this.maxY-this.minY+1}getSize(){return[this.getWidth(),this.getHeight()]}getWidth(){return this.maxX-this.minX+1}intersects(t){return this.minX<=t.maxX&&this.maxX>=t.minX&&this.minY<=t.maxY&&this.maxY>=t.minY}}function Ap(t,e,i,n,r){return void 0!==r?(r.minX=t,r.maxX=e,r.minY=i,r.maxY=n,r):new Fp(t,e,i,n)}const Lp=[];class Op extends kp{constructor(t,e,i,n,r){super(t,e,{transition:0}),this.context_=null,this.executorGroups={},this.loadingSourceTiles=0,this.hitDetectionImageData={},this.replayState_={},this.sourceTiles=[],this.errorTileKeys={},this.wantedResolution,this.getSourceTiles=n.bind(void 0,this),this.removeSourceTiles_=r,this.wrappedTileCoord=i}getContext(){return this.context_||(this.context_=Ya(1,1,Lp)),this.context_}hasContext(){return!!this.context_}getImage(){return this.hasContext()?this.getContext().canvas:null}getReplayState(t){const e=yn(t);return e in this.replayState_||(this.replayState_[e]={dirty:!1,renderedRenderOrder:null,renderedResolution:NaN,renderedPixelRatio:NaN,renderedRevision:-1,renderedTileResolution:NaN,renderedTileRevision:-1,renderedTileZ:-1}),this.replayState_[e]}load(){this.getSourceTiles()}release(){this.context_&&(Qa(this.context_),Lp.push(this.context_.canvas),this.context_=null),this.removeSourceTiles_(this),this.sourceTiles.length=0,super.release()}}let zp=class extends kp{constructor(t,e,i,n,r,s){super(t,e,s),this.extent=null,this.format_=n,this.features_=null,this.loader_,this.projection=null,this.resolution,this.tileLoadFunction_=r,this.url_=i,this.key=i}getTileUrl(){return this.url_}getFormat(){return this.format_}getFeatures(){return this.features_}load(){this.state==Un&&(this.setState(Kn),this.tileLoadFunction_(this,this.url_),this.loader_&&this.loader_(this.extent,this.resolution,this.projection))}onLoad(t,e){this.setFeatures(t)}onError(){this.setState(Zn)}setFeatures(t){this.features_=t,this.setState(Bn)}setLoader(t){this.loader_=t}};const Dp="https://api.mapbox.com";function jp(t){const e="mapbox://";return 0!==t.indexOf(e)?"":t.slice(9)}function Np(t,e,i){const n=jp(t);if(!n)return decodeURI(new URL(t,i).href);const r="sprites/";if(0!==n.indexOf(r))throw new Error(`unexpected sprites url: ${t}`);const s=n.slice(8);return`${Dp}/styles/v1/${s}/sprite?access_token=${e}`}function Gp(t,e){const i=jp(t);if(!i)return decodeURI(new URL(t,location.href).href);const n="styles/";if(0!==i.indexOf(n))throw new Error(`unexpected style url: ${t}`);const r=i.slice(7);return`${Dp}/styles/v1/${r}?&access_token=${e}`}const Xp=["a","b","c","d"];function Wp(t,e,i,n){const r=new URL(t,n||location.href),s=jp(t);if(!s)return e?(r.searchParams.has(i)||r.searchParams.set(i,e),[decodeURI(r.href)]):[decodeURI(r.href)];if("mapbox.satellite"===s){const t=window.devicePixelRatio>=1.5?"@2x":"";return[`https://api.mapbox.com/v4/${s}/{z}/{x}/{y}${t}.webp?access_token=${e}`]}return Xp.map((t=>`https://${t}.tiles.mapbox.com/v4/${s}/{z}/{x}/{y}.vector.pbf?access_token=${e}`))}const qp=Object.freeze({}),Vp={},$p={};let Up=0;function Kp(t){return t.id||(t.id=Up++),t.id}function Bp(t){let e=Vp[t.id];return e||(e={},Vp[Kp(t)]=e),e}function Zp(t){return t*Math.PI/180}const Yp=function(){const t=[];for(let e=78271.51696402048;t.length<=24;e/=2)t.push(e);return t}();function Hp(t,e){if("undefined"!=typeof WorkerGlobalScope&&self instanceof WorkerGlobalScope&&"undefined"!=typeof OffscreenCanvas)return new OffscreenCanvas(t,e);const i=document.createElement("canvas");return i.width=t,i.height=e,i}function Jp(t,e){let i=0;const n=e.length;for(;i<n;++i){if(e[i]<t&&i+1<n){const n=e[i]/e[i+1];return i+Math.log(e[i]/t)/Math.log(n)}}return n-1}function Qp(t,e){const i=Math.floor(t),n=Math.pow(2,t-i);return e[i]/n}const tf={};function ef(t,e,i={},n){if(e in tf)return n&&(n.url=tf[e][0].url),tf[e][1];const r=i.transformRequest&&i.transformRequest(e,t)||e,s=function(t){return delete tf[e],Promise.reject(new Error("Error fetching source "+e))},o=function(t){return delete tf[e],t.ok?t.json():Promise.reject(new Error("Error fetching source "+e))},a=on((()=>r)).then((t=>t instanceof Response?(n&&(n.url=t.url),o(t)):(t instanceof Request||(t=new Request(t)),t.headers.get("Accept")||t.headers.set("Accept","application/json"),n&&(n.url=t.url),fetch(t).then(o).catch(s)))).catch(s);return tf[e]=[r,a],a}function nf(t,e){if("string"!=typeof 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m=Rf(Sf(c,"paint","text-halo-color",T,f,I),o);if(m&&a>0){_.setColor(m),a*=2;const t=.5*z;_.setWidth(a<=t?a:t),G.setStroke(_)}else G.setStroke(void 0);const y=Sf(c,"layout","text-padding",T,f,I),w=G.getPadding();y!==w[0]&&(w[0]=y,w[1]=y,w[2]=y,w[3]=y),b.setZIndex(R)}}}return M>-1?(v.length=M+1,v):void 0};return t.setStyle(w),t.set("mapbox-layers",d),t.set("mapbox-source",y),t.set("mapbox-featurestate",t.get("mapbox-featurestate")||{}),w}class Ff{constructor(){this.dataProjection=void 0,this.defaultFeatureProjection=void 0,this.featureClass=Ud,this.supportedMediaTypes=null}getReadOptions(t,e){if(e){let i=e.dataProjection?uo(e.dataProjection):this.readProjection(t);e.extent&&i&&"tile-pixels"===i.getUnits()&&(i=uo(i),i.setWorldExtent(e.extent)),e={dataProjection:i,featureProjection:e.featureProjection}}return this.adaptOptions(e)}adaptOptions(t){return Object.assign({dataProjection:this.dataProjection,featureProjection:this.defaultFeatureProjection,featureClass:this.featureClass},t)}getType(){return fn()}readFeature(t,e){return fn()}readFeatures(t,e){return fn()}readGeometry(t,e){return fn()}readProjection(t){return fn()}writeFeature(t,e){return fn()}writeFeatures(t,e){return fn()}writeGeometry(t,e){return fn()}}function Af(t,e,i){const n=i?uo(i.featureProjection):null,r=i?uo(i.dataProjection):null;let s=t;if(n&&r&&!mo(n,r)){e&&(s=t.clone());const i=e?n:r,o=e?r:n;"tile-pixels"===i.getUnits()?s.transform(i,o):s.applyTransform(xo(i,o))}if(e&&i&&void 0!==i.decimals){const e=Math.pow(10,i.decimals),n=function(t){for(let i=0,n=t.length;i<n;++i)t[i]=Math.round(t[i]*e)/e;return t};s===t&&(s=t.clone()),s.applyTransform(n)}return s}const Lf={Point:da,LineString:Qd,Polygon:Ma,MultiPoint:eg,MultiLineString:tg,MultiPolygon:ig};function Of(t,e){const i=t.geometry;if(!i)return[];if(Array.isArray(i))return i.map((e=>Of({...t,geometry:e}))).flat();const n="MultiPolygon"===i.type?"Polygon":i.type;if("GeometryCollection"===n||"Circle"===n)throw new Error("Unsupported geometry type: "+n);const r=i.layout.length;return Af(new rg(n,"Polygon"===n?function(t,e,i){return Array.isArray(e[0])?(Ea(t,0,e,i)||Ta(t=t.slice(),0,e,i),t):(Ca(t,0,e,i)||Ra(t=t.slice(),0,e,i),t)}(i.flatCoordinates,i.ends,r):i.flatCoordinates,i.ends?.flat(),r,t.properties||{},t.id).enableSimplifyTransformed(),!1,e)}function zf(t,e){if(!t)return null;if(Array.isArray(t)){const i=t.map((t=>zf(t,e)));return new Yd(i)}return Af(new(0,Lf[t.type])(t.flatCoordinates,t.layout||"XY",t.ends),!1,e)}class Df extends Ff{constructor(){super()}getType(){return"json"}readFeature(t,e){return this.readFeatureFromObject(jf(t),this.getReadOptions(t,e))}readFeatures(t,e){return this.readFeaturesFromObject(jf(t),this.getReadOptions(t,e))}readFeatureFromObject(t,e){return fn()}readFeaturesFromObject(t,e){return fn()}readGeometry(t,e){return this.readGeometryFromObject(jf(t),this.getReadOptions(t,e))}readGeometryFromObject(t,e){return fn()}readProjection(t){return this.readProjectionFromObject(jf(t))}readProjectionFromObject(t){return fn()}writeFeature(t,e){return JSON.stringify(this.writeFeatureObject(t,e))}writeFeatureObject(t,e){return fn()}writeFeatures(t,e){return JSON.stringify(this.writeFeaturesObject(t,e))}writeFeaturesObject(t,e){return fn()}writeGeometry(t,e){return JSON.stringify(this.writeGeometryObject(t,e))}writeGeometryObject(t,e){return fn()}}function jf(t){if("string"==typeof t){const e=JSON.parse(t);return e||null}return null!==t?t:null}class Nf extends Df{constructor(t){t=t||{},super(),this.dataProjection=uo(t.dataProjection?t.dataProjection:"EPSG:4326"),t.featureProjection&&(this.defaultFeatureProjection=uo(t.featureProjection)),t.featureClass&&(this.featureClass=t.featureClass),this.geometryName_=t.geometryName,this.extractGeometryName_=t.extractGeometryName,this.supportedMediaTypes=["application/geo+json","application/vnd.geo+json"]}readFeatureFromObject(t,e){let i=null;i="Feature"===t.type?t:{type:"Feature",geometry:t,properties:null};const n=Gf(i.geometry);if(this.featureClass===rg)return Of({geometry:n,id:i.id,properties:i.properties},e);const r=new Ud;return this.geometryName_?r.setGeometryName(this.geometryName_):this.extractGeometryName_&&i.geometry_name&&r.setGeometryName(i.geometry_name),r.setGeometry(zf(n,e)),"id"in i&&r.setId(i.id),i.properties&&r.setProperties(i.properties,!0),r}readFeaturesFromObject(t,e){let i=null;if("FeatureCollection"===t.type){i=[];const n=t.features;for(let t=0,r=n.length;t<r;++t){const r=this.readFeatureFromObject(n[t],e);r&&i.push(r)}}else i=[this.readFeatureFromObject(t,e)];return i.flat()}readGeometryFromObject(t,e){return function(t,e){const i=Gf(t);return zf(i,e)}(t,e)}readProjectionFromObject(t){const e=t.crs;let i;if(e)if("name"==e.type)i=uo(e.properties.name);else{if("EPSG"!==e.type)throw new Error("Unknown SRS type");i=uo("EPSG:"+e.properties.code)}else i=this.dataProjection;return i}writeFeatureObject(t,e){e=this.adaptOptions(e);const i={type:"Feature",geometry:null,properties:null},n=t.getId();if(void 0!==n&&(i.id=n),!t.hasProperties())return i;const r=t.getProperties(),s=t.getGeometry();return s&&(i.geometry=Xf(s,e),delete r[t.getGeometryName()]),ln(r)||(i.properties=r),i}writeFeaturesObject(t,e){e=this.adaptOptions(e);const i=[];for(let n=0,r=t.length;n<r;++n)i.push(this.writeFeatureObject(t[n],e));return{type:"FeatureCollection",features:i}}writeGeometryObject(t,e){return Xf(t,this.adaptOptions(e))}}function Gf(t,e){if(!t)return null;let i;switch(t.type){case"Point":i=function(t){const e=t.coordinates;return{type:"Point",flatCoordinates:e,layout:$o(e.length)}}(t);break;case"LineString":i=function(t){const e=t.coordinates,i=e.flat();return{type:"LineString",flatCoordinates:i,ends:[i.length],layout:$o(e[0]?.length||2)}}(t);break;case"Polygon":i=function(t){const e=t.coordinates,i=[],n=e[0]?.[0]?.length,r=ea(i,0,e,n);return{type:"Polygon",flatCoordinates:i,ends:r,layout:$o(n)}}(t);break;case"MultiPoint":i=function(t){const e=t.coordinates;return{type:"MultiPoint",flatCoordinates:e.flat(),layout:$o(e[0]?.length||2)}}(t);break;case"MultiLineString":i=function(t){const e=t.coordinates,i=e[0]?.[0]?.length||2,n=[],r=ea(n,0,e,i);return{type:"MultiLineString",flatCoordinates:n,ends:r,layout:$o(i)}}(t);break;case"MultiPolygon":i=function(t){const e=t.coordinates,i=[],n=e[0]?.[0]?.[0].length||2,r=ia(i,0,e,n);return{type:"MultiPolygon",flatCoordinates:i,ends:r,layout:$o(n)}}(t);break;case"GeometryCollection":i=function(t){const e=t.geometries.map((function(t){return Gf(t)}));return e}(t);break;default:throw new Error("Unsupported GeoJSON type: "+t.type)}return i}function Xf(t,e){const i=(t=Af(t,!0,e)).getType();let n;switch(i){case"Point":n=function(t){return{type:"Point",coordinates:t.getCoordinates()}}(t);break;case"LineString":n=function(t){return{type:"LineString",coordinates:t.getCoordinates()}}(t);break;case"Polygon":n=function(t,e){let i;e&&(i=e.rightHanded);return{type:"Polygon",coordinates:t.getCoordinates(i)}}(t,e);break;case"MultiPoint":n=function(t){return{type:"MultiPoint",coordinates:t.getCoordinates()}}(t);break;case"MultiLineString":n=function(t){return{type:"MultiLineString",coordinates:t.getCoordinates()}}(t);break;case"MultiPolygon":n=function(t,e){let i;e&&(i=e.rightHanded);return{type:"MultiPolygon",coordinates:t.getCoordinates(i)}}(t,e);break;case"GeometryCollection":n=function(t,e){e=Object.assign({},e),delete e.featureProjection;const i=t.getGeometriesArray().map((function(t){return Xf(t,e)}));return{type:"GeometryCollection",geometries:i}}(t,e);break;case"Circle":n={type:"GeometryCollection",geometries:[]};break;default:throw new Error("Unsupported geometry type: "+i)}return n}const Wf=4294967296,qf=1/Wf,Vf="undefined"==typeof TextDecoder?null:new TextDecoder("utf-8");class $f{constructor(t=new Uint8Array(16)){this.buf=ArrayBuffer.isView(t)?t:new Uint8Array(t),this.dataView=new DataView(this.buf.buffer),this.pos=0,this.type=0,this.length=this.buf.length}readFields(t,e,i=this.length){for(;this.pos<i;){const i=this.readVarint(),n=i>>3,r=this.pos;this.type=7&i,t(n,e,this),this.pos===r&&this.skip(i)}return e}readMessage(t,e){return this.readFields(t,e,this.readVarint()+this.pos)}readFixed32(){const t=this.dataView.getUint32(this.pos,!0);return this.pos+=4,t}readSFixed32(){const t=this.dataView.getInt32(this.pos,!0);return this.pos+=4,t}readFixed64(){const t=this.dataView.getUint32(this.pos,!0)+this.dataView.getUint32(this.pos+4,!0)*Wf;return this.pos+=8,t}readSFixed64(){const t=this.dataView.getUint32(this.pos,!0)+this.dataView.getInt32(this.pos+4,!0)*Wf;return this.pos+=8,t}readFloat(){const t=this.dataView.getFloat32(this.pos,!0);return this.pos+=4,t}readDouble(){const t=this.dataView.getFloat64(this.pos,!0);return this.pos+=8,t}readVarint(t){const e=this.buf;let i,n;return n=e[this.pos++],i=127&n,n<128?i:(n=e[this.pos++],i|=(127&n)<<7,n<128?i:(n=e[this.pos++],i|=(127&n)<<14,n<128?i:(n=e[this.pos++],i|=(127&n)<<21,n<128?i:(n=e[this.pos],i|=(15&n)<<28,function(t,e,i){const n=i.buf;let r,s;if(s=n[i.pos++],r=(112&s)>>4,s<128)return Uf(t,r,e);if(s=n[i.pos++],r|=(127&s)<<3,s<128)return Uf(t,r,e);if(s=n[i.pos++],r|=(127&s)<<10,s<128)return Uf(t,r,e);if(s=n[i.pos++],r|=(127&s)<<17,s<128)return Uf(t,r,e);if(s=n[i.pos++],r|=(127&s)<<24,s<128)return Uf(t,r,e);if(s=n[i.pos++],r|=(1&s)<<31,s<128)return Uf(t,r,e);throw new Error("Expected varint not more than 10 bytes")}(i,t,this)))))}readVarint64(){return this.readVarint(!0)}readSVarint(){const t=this.readVarint();return t%2==1?(t+1)/-2:t/2}readBoolean(){return Boolean(this.readVarint())}readString(){const t=this.readVarint()+this.pos,e=this.pos;return this.pos=t,t-e>=12&&Vf?Vf.decode(this.buf.subarray(e,t)):function(t,e,i){let n="",r=e;for(;r<i;){const e=t[r];let s,o,a,l=null,h=e>239?4:e>223?3:e>191?2:1;if(r+h>i)break;1===h?e<128&&(l=e):2===h?(s=t[r+1],128==(192&s)&&(l=(31&e)<<6|63&s,l<=127&&(l=null))):3===h?(s=t[r+1],o=t[r+2],128==(192&s)&&128==(192&o)&&(l=(15&e)<<12|(63&s)<<6|63&o,(l<=2047||l>=55296&&l<=57343)&&(l=null))):4===h&&(s=t[r+1],o=t[r+2],a=t[r+3],128==(192&s)&&128==(192&o)&&128==(192&a)&&(l=(15&e)<<18|(63&s)<<12|(63&o)<<6|63&a,(l<=65535||l>=1114112)&&(l=null))),null===l?(l=65533,h=1):l>65535&&(l-=65536,n+=String.fromCharCode(l>>>10&1023|55296),l=56320|1023&l),n+=String.fromCharCode(l),r+=h}return n}(this.buf,e,t)}readBytes(){const t=this.readVarint()+this.pos,e=this.buf.subarray(this.pos,t);return this.pos=t,e}readPackedVarint(t=[],e){const i=this.readPackedEnd();for(;this.pos<i;)t.push(this.readVarint(e));return t}readPackedSVarint(t=[]){const e=this.readPackedEnd();for(;this.pos<e;)t.push(this.readSVarint());return t}readPackedBoolean(t=[]){const e=this.readPackedEnd();for(;this.pos<e;)t.push(this.readBoolean());return t}readPackedFloat(t=[]){const e=this.readPackedEnd();for(;this.pos<e;)t.push(this.readFloat());return t}readPackedDouble(t=[]){const e=this.readPackedEnd();for(;this.pos<e;)t.push(this.readDouble());return t}readPackedFixed32(t=[]){const e=this.readPackedEnd();for(;this.pos<e;)t.push(this.readFixed32());return t}readPackedSFixed32(t=[]){const e=this.readPackedEnd();for(;this.pos<e;)t.push(this.readSFixed32());return t}readPackedFixed64(t=[]){const e=this.readPackedEnd();for(;this.pos<e;)t.push(this.readFixed64());return t}readPackedSFixed64(t=[]){const e=this.readPackedEnd();for(;this.pos<e;)t.push(this.readSFixed64());return t}readPackedEnd(){return 2===this.type?this.readVarint()+this.pos:this.pos+1}skip(t){const e=7&t;if(0===e)for(;this.buf[this.pos++]>127;);else if(2===e)this.pos=this.readVarint()+this.pos;else if(5===e)this.pos+=4;else{if(1!==e)throw new Error(`Unimplemented type: ${e}`);this.pos+=8}}writeTag(t,e){this.writeVarint(t<<3|e)}realloc(t){let e=this.length||16;for(;e<this.pos+t;)e*=2;if(e!==this.length){const t=new Uint8Array(e);t.set(this.buf),this.buf=t,this.dataView=new DataView(t.buffer),this.length=e}}finish(){return this.length=this.pos,this.pos=0,this.buf.subarray(0,this.length)}writeFixed32(t){this.realloc(4),this.dataView.setInt32(this.pos,t,!0),this.pos+=4}writeSFixed32(t){this.realloc(4),this.dataView.setInt32(this.pos,t,!0),this.pos+=4}writeFixed64(t){this.realloc(8),this.dataView.setInt32(this.pos,-1&t,!0),this.dataView.setInt32(this.pos+4,Math.floor(t*qf),!0),this.pos+=8}writeSFixed64(t){this.realloc(8),this.dataView.setInt32(this.pos,-1&t,!0),this.dataView.setInt32(this.pos+4,Math.floor(t*qf),!0),this.pos+=8}writeVarint(t){(t=+t||0)>268435455||t<0?function(t,e){let i,n;t>=0?(i=t%4294967296|0,n=t/4294967296|0):(i=~(-t%4294967296),n=~(-t/4294967296),4294967295^i?i=i+1|0:(i=0,n=n+1|0));if(t>=0x10000000000000000||t<-0x10000000000000000)throw new Error("Given varint doesn't fit into 10 bytes");e.realloc(10),function(t,e,i){i.buf[i.pos++]=127&t|128,t>>>=7,i.buf[i.pos++]=127&t|128,t>>>=7,i.buf[i.pos++]=127&t|128,t>>>=7,i.buf[i.pos++]=127&t|128,t>>>=7,i.buf[i.pos]=127&t}(i,0,e),function(t,e){const i=(7&t)<<4;if(e.buf[e.pos++]|=i|((t>>>=3)?128:0),!t)return;if(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),!t)return;if(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),!t)return;if(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),!t)return;if(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),!t)return;e.buf[e.pos++]=127&t}(n,e)}(t,this):(this.realloc(4),this.buf[this.pos++]=127&t|(t>127?128:0),t<=127||(this.buf[this.pos++]=127&(t>>>=7)|(t>127?128:0),t<=127||(this.buf[this.pos++]=127&(t>>>=7)|(t>127?128:0),t<=127||(this.buf[this.pos++]=t>>>7&127))))}writeSVarint(t){this.writeVarint(t<0?2*-t-1:2*t)}writeBoolean(t){this.writeVarint(+t)}writeString(t){t=String(t),this.realloc(4*t.length),this.pos++;const e=this.pos;this.pos=function(t,e,i){for(let n,r,s=0;s<e.length;s++){if(n=e.charCodeAt(s),n>55295&&n<57344){if(!r){n>56319||s+1===e.length?(t[i++]=239,t[i++]=191,t[i++]=189):r=n;continue}if(n<56320){t[i++]=239,t[i++]=191,t[i++]=189,r=n;continue}n=r-55296<<10|n-56320|65536,r=null}else r&&(t[i++]=239,t[i++]=191,t[i++]=189,r=null);n<128?t[i++]=n:(n<2048?t[i++]=n>>6|192:(n<65536?t[i++]=n>>12|224:(t[i++]=n>>18|240,t[i++]=n>>12&63|128),t[i++]=n>>6&63|128),t[i++]=63&n|128)}return i}(this.buf,t,this.pos);const i=this.pos-e;i>=128&&Kf(e,i,this),this.pos=e-1,this.writeVarint(i),this.pos+=i}writeFloat(t){this.realloc(4),this.dataView.setFloat32(this.pos,t,!0),this.pos+=4}writeDouble(t){this.realloc(8),this.dataView.setFloat64(this.pos,t,!0),this.pos+=8}writeBytes(t){const e=t.length;this.writeVarint(e),this.realloc(e);for(let i=0;i<e;i++)this.buf[this.pos++]=t[i]}writeRawMessage(t,e){this.pos++;const i=this.pos;t(e,this);const n=this.pos-i;n>=128&&Kf(i,n,this),this.pos=i-1,this.writeVarint(n),this.pos+=n}writeMessage(t,e,i){this.writeTag(t,2),this.writeRawMessage(e,i)}writePackedVarint(t,e){e.length&&this.writeMessage(t,Bf,e)}writePackedSVarint(t,e){e.length&&this.writeMessage(t,Zf,e)}writePackedBoolean(t,e){e.length&&this.writeMessage(t,Jf,e)}writePackedFloat(t,e){e.length&&this.writeMessage(t,Yf,e)}writePackedDouble(t,e){e.length&&this.writeMessage(t,Hf,e)}writePackedFixed32(t,e){e.length&&this.writeMessage(t,Qf,e)}writePackedSFixed32(t,e){e.length&&this.writeMessage(t,tm,e)}writePackedFixed64(t,e){e.length&&this.writeMessage(t,em,e)}writePackedSFixed64(t,e){e.length&&this.writeMessage(t,im,e)}writeBytesField(t,e){this.writeTag(t,2),this.writeBytes(e)}writeFixed32Field(t,e){this.writeTag(t,5),this.writeFixed32(e)}writeSFixed32Field(t,e){this.writeTag(t,5),this.writeSFixed32(e)}writeFixed64Field(t,e){this.writeTag(t,1),this.writeFixed64(e)}writeSFixed64Field(t,e){this.writeTag(t,1),this.writeSFixed64(e)}writeVarintField(t,e){this.writeTag(t,0),this.writeVarint(e)}writeSVarintField(t,e){this.writeTag(t,0),this.writeSVarint(e)}writeStringField(t,e){this.writeTag(t,2),this.writeString(e)}writeFloatField(t,e){this.writeTag(t,5),this.writeFloat(e)}writeDoubleField(t,e){this.writeTag(t,1),this.writeDouble(e)}writeBooleanField(t,e){this.writeVarintField(t,+e)}}function Uf(t,e,i){return i?4294967296*e+(t>>>0):4294967296*(e>>>0)+(t>>>0)}function Kf(t,e,i){const n=e<=16383?1:e<=2097151?2:e<=268435455?3:Math.floor(Math.log(e)/(7*Math.LN2));i.realloc(n);for(let e=i.pos-1;e>=t;e--)i.buf[e+n]=i.buf[e]}function Bf(t,e){for(let i=0;i<t.length;i++)e.writeVarint(t[i])}function Zf(t,e){for(let i=0;i<t.length;i++)e.writeSVarint(t[i])}function Yf(t,e){for(let i=0;i<t.length;i++)e.writeFloat(t[i])}function Hf(t,e){for(let i=0;i<t.length;i++)e.writeDouble(t[i])}function Jf(t,e){for(let i=0;i<t.length;i++)e.writeBoolean(t[i])}function Qf(t,e){for(let i=0;i<t.length;i++)e.writeFixed32(t[i])}function tm(t,e){for(let i=0;i<t.length;i++)e.writeSFixed32(t[i])}function em(t,e){for(let i=0;i<t.length;i++)e.writeFixed64(t[i])}function im(t,e){for(let i=0;i<t.length;i++)e.writeSFixed64(t[i])}class nm extends Ff{constructor(t){super(),t=t||{},this.dataProjection=new fs({code:"",units:"tile-pixels"}),this.featureClass=t.featureClass?t.featureClass:rg,this.geometryName_=t.geometryName,this.layerName_=t.layerName?t.layerName:"layer",this.layers_=t.layers?t.layers:null,this.idProperty_=t.idProperty,this.supportedMediaTypes=["application/vnd.mapbox-vector-tile","application/x-protobuf"]}readRawGeometry_(t,e,i,n){t.pos=e.geometry;const r=t.readVarint()+t.pos;let s=1,o=0,a=0,l=0,h=0,u=0;for(;t.pos<r;){if(!o){const e=t.readVarint();s=7&e,o=e>>3}if(o--,1===s||2===s)a+=t.readSVarint(),l+=t.readSVarint(),1===s&&h>u&&(n.push(h),u=h),i.push(a,l),h+=2;else{if(7!==s)throw new Error("Invalid command found in the PBF");h>u&&(i.push(i[u],i[u+1]),h+=2)}}h>u&&(n.push(h),u=h)}createFeature_(t,e,i){const n=e.type;if(0===n)return null;let r;const s=e.properties;let o;this.idProperty_?(o=s[this.idProperty_],delete s[this.idProperty_]):o=e.id,s[this.layerName_]=e.layer.name;const a=[],l=[];this.readRawGeometry_(t,e,a,l);const h=function(t,e){let i;1===t?i=1===e?"Point":"MultiPoint":2===t?i=1===e?"LineString":"MultiLineString":3===t&&(i="Polygon");return i}(n,l.length);if(this.featureClass===rg)r=new this.featureClass(h,a,l,2,s,o),r.transform(i.dataProjection);else{let t;if("Polygon"==h){const e=Ia(a,l);t=e.length>1?new ig(a,"XY",e):new Ma(a,"XY",l)}else t="Point"===h?new da(a,"XY"):"LineString"===h?new Qd(a,"XY"):"MultiPoint"===h?new eg(a,"XY"):"MultiLineString"===h?new tg(a,"XY",l):null;r=new(0,this.featureClass),this.geometryName_&&r.setGeometryName(this.geometryName_);const e=Af(t,!1,i);r.setGeometry(e),void 0!==o&&r.setId(o),r.setProperties(s,!0)}return r}getType(){return"arraybuffer"}readFeatures(t,e){const i=this.layers_,n=uo((e=this.adaptOptions(e)).dataProjection);n.setWorldExtent(e.extent),e.dataProjection=n;const r=new $f(t),s=r.readFields(rm,{}),o=[];for(const t in s){if(i&&!i.includes(t))continue;const a=s[t],l=a?[0,0,a.extent,a.extent]:null;n.setExtent(l);for(let t=0,i=a.length;t<i;++t){const i=am(r,a,t),n=this.createFeature_(r,i,e);null!==n&&o.push(n)}}return o}readProjection(t){return this.dataProjection}setLayers(t){this.layers_=t}}function rm(t,e,i){if(3===t){const t={keys:[],values:[],features:[]},n=i.readVarint()+i.pos;i.readFields(sm,t,n),t.length=t.features.length,t.length&&(e[t.name]=t)}}function sm(t,e,i){if(15===t)e.version=i.readVarint();else if(1===t)e.name=i.readString();else if(5===t)e.extent=i.readVarint();else if(2===t)e.features.push(i.pos);else if(3===t)e.keys.push(i.readString());else if(4===t){let n=null;const r=i.readVarint()+i.pos;for(;i.pos<r;)n=1===(t=i.readVarint()>>3)?i.readString():2===t?i.readFloat():3===t?i.readDouble():4===t?i.readVarint64():5===t?i.readVarint():6===t?i.readSVarint():7===t?i.readBoolean():null;e.values.push(n)}}function om(t,e,i){if(1==t)e.id=i.readVarint();else if(2==t){const t=i.readVarint()+i.pos;for(;i.pos<t;){const t=e.layer.keys[i.readVarint()],n=e.layer.values[i.readVarint()];e.properties[t]=n}}else 3==t?e.type=i.readVarint():4==t&&(e.geometry=i.pos)}function am(t,e,i){t.pos=e.features[i];const n=t.readVarint()+t.pos,r={layer:e,type:0,properties:{}};return t.readFields(om,r,n),r}class lm extends Rp{constructor(t){super(t),this.image=null,this.renderedSourceRevision_=0}getImage(){return this.image?this.image.getImage():null}prepareFrame(t){const e=t.layerStatesArray[t.layerIndex],i=t.pixelRatio,n=t.viewState,r=n.resolution,s=this.getLayer().getSource(),o=t.viewHints;let a=t.extent;if(void 0!==e.extent&&(a=Yr(a,Eo(e.extent,n.projection))),!o[er]&&!o[ir]&&!es(a))if(s){this.getLayer().rendered||this.renderedSourceRevision_===s.getRevision()||(this.image=null),this.renderedSourceRevision_=s.getRevision();const t=n.projection,e=s.getImage(a,r,i,t);e&&(this.loadImage(e)?this.image=e:e.getState()===Ec&&(this.image=null))}else this.image=null;return!!this.image}getData(t){const e=this.frameState;if(!e)return null;const i=this.getLayer(),n=Ao(e.pixelToCoordinateTransform,t.slice()),r=i.getExtent();if(r&&!Tr(r,n))return null;const s=this.image.getExtent(),o=this.image.getImage(),a=Qr(s),l=Math.floor(o.width*((n[0]-s[0])/a));if(l<0||l>=o.width)return null;const h=Zr(s),u=Math.floor(o.height*((s[3]-n[1])/h));return u<0||u>=o.height?null:this.getImageData(o,l,u)}renderFrame(t,e){const i=this.image,n=i.getExtent(),r=i.getResolution(),[s,o]=Array.isArray(r)?r:[r,r],a=i.getPixelRatio(),l=t.layerStatesArray[t.layerIndex],h=t.pixelRatio,u=t.viewState,c=u.center,d=u.resolution,g=h*s/(d*a),p=h*o/(d*a);this.prepareContainer(t,e);const f=this.context.canvas.width,m=this.context.canvas.height,y=this.getRenderContext(t);let _=!1,x=!0;if(l.extent){const e=Eo(l.extent,u.projection);x=ts(e,t.extent),_=x&&!Ir(e,t.extent),_&&this.clipUnrotated(y,t,e)}const v=i.getImage(),w=Oo(this.tempTransform,f/2,m/2,g,p,0,a*(n[0]-c[0])/s,a*(c[1]-n[3])/o);this.renderedResolution=o*h/a;const b=v.width*w[0],S=v.height*w[3];if(this.getLayer().getSource().getInterpolate()||(y.imageSmoothingEnabled=!1),this.preRender(y,t),x&&b>=.5&&S>=.5){const t=w[4],e=w[5],i=l.opacity;1!==i&&(y.save(),y.globalAlpha=i),y.drawImage(v,0,0,+v.width,+v.height,t,e,b,S),1!==i&&y.restore()}return this.postRender(this.context,t),_&&y.restore(),y.imageSmoothingEnabled=!0,this.container}}class hm extends uh{constructor(t){super(t=t||{})}}class um extends hm{constructor(t){super(t)}createRenderer(){return new lm(this)}getData(t){return super.getData(t)}}function cm(t){return t instanceof Image||t instanceof HTMLCanvasElement||t instanceof HTMLVideoElement||t instanceof ImageBitmap?t:null}const dm=new Error("disposed"),gm=[256,256];class pm extends kp{constructor(t){const e=Un;super(t.tileCoord,e,{transition:t.transition,interpolate:t.interpolate}),this.loader_=t.loader,this.data_=null,this.error_=null,this.size_=t.size||null,this.controller_=t.controller||null}getSize(){if(this.size_)return this.size_;const t=cm(this.data_);return t?[t.width,t.height]:gm}getData(){return this.data_}getError(){return this.error_}load(){if(this.state!==Un&&this.state!==Zn)return;this.state=Kn,this.changed();const t=this;this.loader_().then((function(e){t.data_=e,t.state=Bn,t.changed()})).catch((function(e){t.error_=e,t.state=Zn,t.changed()}))}disposeInternal(){this.controller_&&(this.controller_.abort(dm),this.controller_=null),super.disposeInternal()}}let fm;const mm=[];function ym(t,e,i,n,r){t.beginPath(),t.moveTo(0,0),t.lineTo(e,i),t.lineTo(n,r),t.closePath(),t.save(),t.clip(),t.fillRect(0,0,Math.max(e,n)+1,Math.max(i,r)),t.restore()}function _m(t,e){return Math.abs(t[4*e]-210)>2||Math.abs(t[4*e+3]-191.25)>2}function xm(t,e,i,n){const r=vo(i,e,t);let s=co(e,n,i);const o=e.getMetersPerUnit();void 0!==o&&(s*=o);const a=t.getMetersPerUnit();void 0!==a&&(s/=a);const l=t.getExtent();if(!l||Tr(l,r)){const e=co(t,s,r)/s;isFinite(e)&&e>0&&(s/=e)}return s}function vm(t,e,i,n,r,s,o,a,l,h,u,c,d,g){const p=Ya(Math.round(i*t),Math.round(i*e),mm);if(c||(p.imageSmoothingEnabled=!1),0===l.length)return p.canvas;function f(t){return Math.round(t*i)/i}p.scale(i,i),p.globalCompositeOperation="lighter";const m=[1/0,1/0,-1/0,-1/0];let y;l.forEach((function(t,e,i){Dr(m,t.extent)}));const _=i/n,x=(c?1:1+Math.pow(2,-24))/_;d&&1===l.length&&0===h||(y=Ya(Math.round(Qr(m)*_),Math.round(Zr(m)*_),mm),c||(y.imageSmoothingEnabled=!1),l.forEach((function(t,e,i){if(t.image.width>0&&t.image.height>0){if(t.clipExtent){y.save();const e=(t.clipExtent[0]-m[0])*_,i=-(t.clipExtent[3]-m[3])*_,n=Qr(t.clipExtent)*_,r=Zr(t.clipExtent)*_;y.rect(c?e:Math.round(e),c?i:Math.round(i),c?n:Math.round(e+n)-Math.round(e),c?r:Math.round(i+r)-Math.round(i)),y.clip()}const e=(t.extent[0]-m[0])*_,i=-(t.extent[3]-m[3])*_,n=Qr(t.extent)*_,r=Zr(t.extent)*_;y.drawImage(t.image,h,h,t.image.width-2*h,t.image.height-2*h,c?e:Math.round(e),c?i:Math.round(i),c?n:Math.round(e+n)-Math.round(e),c?r:Math.round(i+r)-Math.round(i)),t.clipExtent&&y.restore()}})));const v=Hr(o);return a.getTriangles().forEach((function(t,e,i){const n=t.source,r=t.target;let o=n[0][0],a=n[0][1],h=n[1][0],u=n[1][1],d=n[2][0],g=n[2][1];const _=f((r[0][0]-v[0])/s),w=f(-(r[0][1]-v[1])/s),b=f((r[1][0]-v[0])/s),S=f(-(r[1][1]-v[1])/s),C=f((r[2][0]-v[0])/s),E=f(-(r[2][1]-v[1])/s),R=o,T=a;o=0,a=0,h-=R,u-=T,d-=R,g-=T;const I=function(t){const e=t.length;for(let i=0;i<e;i++){let n=i,r=Math.abs(t[i][i]);for(let s=i+1;s<e;s++){const e=Math.abs(t[s][i]);e>r&&(r=e,n=s)}if(0===r)return null;const s=t[n];t[n]=t[i],t[i]=s;for(let n=i+1;n<e;n++){const r=-t[n][i]/t[i][i];for(let s=i;s<e+1;s++)i==s?t[n][s]=0:t[n][s]+=r*t[i][s]}}const i=new Array(e);for(let n=e-1;n>=0;n--){i[n]=t[n][e]/t[n][n];for(let r=n-1;r>=0;r--)t[r][e]-=t[r][n]*i[n]}return i}([[h,u,0,0,b-_],[d,g,0,0,C-_],[0,0,h,u,S-w],[0,0,d,g,E-w]]);if(!I)return;if(p.save(),p.beginPath(),function(){if(void 0===fm){const t=Ya(6,6,mm);t.globalCompositeOperation="lighter",t.fillStyle="rgba(210, 0, 0, 0.75)",ym(t,4,5,4,0),ym(t,4,5,0,5);const e=t.getImageData(0,0,3,3).data;fm=_m(e,0)||_m(e,4)||_m(e,8),Qa(t),mm.push(t.canvas)}return fm}()||!c){p.moveTo(b,S);const t=4,e=_-b,i=w-S;for(let n=0;n<t;n++)p.lineTo(b+f((n+1)*e/t),S+f(n*i/(t-1))),n!=t-1&&p.lineTo(b+f((n+1)*e/t),S+f((n+1)*i/(t-1)));p.lineTo(C,E)}else p.moveTo(b,S),p.lineTo(_,w),p.lineTo(C,E);let M;if(p.clip(),p.transform(I[0],I[2],I[1],I[3],_,w),p.translate(m[0]-R,m[3]-T),y)M=y.canvas,p.scale(x,-x);else{const t=l[0],e=t.extent;M=t.image,p.scale(Qr(e)/M.width,-Zr(e)/M.height)}p.drawImage(M,0,0),p.restore()})),y&&(Qa(y),mm.push(y.canvas)),u&&(p.save(),p.globalCompositeOperation="source-over",p.strokeStyle="black",p.lineWidth=1,a.getTriangles().forEach((function(t,e,i){const n=t.target,r=(n[0][0]-v[0])/s,o=-(n[0][1]-v[1])/s,a=(n[1][0]-v[0])/s,l=-(n[1][1]-v[1])/s,h=(n[2][0]-v[0])/s,u=-(n[2][1]-v[1])/s;p.beginPath(),p.moveTo(a,l),p.lineTo(r,o),p.lineTo(h,u),p.closePath(),p.stroke()})),p.restore()),p.canvas}class wm{constructor(t,e,i,n,r,s,o){this.sourceProj_=t,this.targetProj_=e;let a={};const l=o?(h=t=>Ao(o,vo(t,this.targetProj_,this.sourceProj_)),function(t,e,i,n){const r=t.length;i=void 0!==i?i:2,n=n??i,e=void 0!==e?e:new Array(r);for(let s=0;s<r;s+=n){const r=h(t.slice(s,s+i)),o=r.length;for(let i=0,a=n;i<a;++i)e[s+i]=i>=o?t[s+i]:r[i]}return e}):xo(this.targetProj_,this.sourceProj_);var h;this.transformInv_=function(t){const e=t[0]+"/"+t[1];return a[e]||(a[e]=l(t)),a[e]},this.maxSourceExtent_=n,this.errorThresholdSquared_=r*r,this.triangles_=[],this.wrapsXInSource_=!1,this.canWrapXInSource_=this.sourceProj_.canWrapX()&&!!n&&!!this.sourceProj_.getExtent()&&Qr(n)>=Qr(this.sourceProj_.getExtent()),this.sourceWorldWidth_=this.sourceProj_.getExtent()?Qr(this.sourceProj_.getExtent()):null,this.targetWorldWidth_=this.targetProj_.getExtent()?Qr(this.targetProj_.getExtent()):null;const u=Hr(i),c=Jr(i),d=Vr(i),g=qr(i),p=this.transformInv_(u),f=this.transformInv_(c),m=this.transformInv_(d),y=this.transformInv_(g),_=10+(s?Math.max(0,Math.ceil(Math.log2(Wr(i)/(s*s*256*256)))):0);if(this.addQuad_(u,c,d,g,p,f,m,y,_),this.wrapsXInSource_){let t=1/0;this.triangles_.forEach((function(e,i,n){t=Math.min(t,e.source[0][0],e.source[1][0],e.source[2][0])})),this.triangles_.forEach((e=>{if(Math.max(e.source[0][0],e.source[1][0],e.source[2][0])-t>this.sourceWorldWidth_/2){const i=[[e.source[0][0],e.source[0][1]],[e.source[1][0],e.source[1][1]],[e.source[2][0],e.source[2][1]]];i[0][0]-t>this.sourceWorldWidth_/2&&(i[0][0]-=this.sourceWorldWidth_),i[1][0]-t>this.sourceWorldWidth_/2&&(i[1][0]-=this.sourceWorldWidth_),i[2][0]-t>this.sourceWorldWidth_/2&&(i[2][0]-=this.sourceWorldWidth_);const n=Math.min(i[0][0],i[1][0],i[2][0]);Math.max(i[0][0],i[1][0],i[2][0])-n<this.sourceWorldWidth_/2&&(e.source=i)}}))}a={}}addTriangle_(t,e,i,n,r,s){this.triangles_.push({source:[n,r,s],target:[t,e,i]})}addQuad_(t,e,i,n,r,s,o,a,l){const h=Sr([r,s,o,a]),u=this.sourceWorldWidth_?Qr(h)/this.sourceWorldWidth_:null,c=this.sourceWorldWidth_,d=this.sourceProj_.canWrapX()&&u>.5&&u<1;let g=!1;if(l>0){if(this.targetProj_.isGlobal()&&this.targetWorldWidth_){g=Qr(Sr([t,e,i,n]))/this.targetWorldWidth_>.25||g}!d&&this.sourceProj_.isGlobal()&&u&&(g=u>.25||g)}if(!g&&this.maxSourceExtent_&&isFinite(h[0])&&isFinite(h[1])&&isFinite(h[2])&&isFinite(h[3])&&!ts(h,this.maxSourceExtent_))return;let p=0;if(!(g||isFinite(r[0])&&isFinite(r[1])&&isFinite(s[0])&&isFinite(s[1])&&isFinite(o[0])&&isFinite(o[1])&&isFinite(a[0])&&isFinite(a[1])))if(l>0)g=!0;else if(p=(isFinite(r[0])&&isFinite(r[1])?0:8)+(isFinite(s[0])&&isFinite(s[1])?0:4)+(isFinite(o[0])&&isFinite(o[1])?0:2)+(isFinite(a[0])&&isFinite(a[1])?0:1),1!=p&&2!=p&&4!=p&&8!=p)return;if(l>0){if(!g){const e=[(t[0]+i[0])/2,(t[1]+i[1])/2],n=this.transformInv_(e);let s;if(d){s=(hr(r[0],c)+hr(o[0],c))/2-hr(n[0],c)}else s=(r[0]+o[0])/2-n[0];const a=(r[1]+o[1])/2-n[1];g=s*s+a*a>this.errorThresholdSquared_}if(g){if(Math.abs(t[0]-i[0])<=Math.abs(t[1]-i[1])){const h=[(e[0]+i[0])/2,(e[1]+i[1])/2],u=this.transformInv_(h),c=[(n[0]+t[0])/2,(n[1]+t[1])/2],d=this.transformInv_(c);this.addQuad_(t,e,h,c,r,s,u,d,l-1),this.addQuad_(c,h,i,n,d,u,o,a,l-1)}else{const h=[(t[0]+e[0])/2,(t[1]+e[1])/2],u=this.transformInv_(h),c=[(i[0]+n[0])/2,(i[1]+n[1])/2],d=this.transformInv_(c);this.addQuad_(t,h,c,n,r,u,d,a,l-1),this.addQuad_(h,e,i,c,u,s,o,d,l-1)}return}}if(d){if(!this.canWrapXInSource_)return;this.wrapsXInSource_=!0}11&p||this.addTriangle_(t,i,n,r,o,a),14&p||this.addTriangle_(t,i,e,r,o,s),p&&(13&p||this.addTriangle_(e,n,t,s,a,r),7&p||this.addTriangle_(e,n,i,s,a,o))}calculateSourceExtent(){const t=[1/0,1/0,-1/0,-1/0];return this.triangles_.forEach((function(e,i,n){const r=e.source;jr(t,r[0]),jr(t,r[1]),jr(t,r[2])})),t}getTriangles(){return this.triangles_}}class bm extends kp{constructor(t,e,i,n,r,s,o,a,l,h,u,c){super(r,Un,c),this.renderEdges_=void 0!==u&&u,this.pixelRatio_=o,this.gutter_=a,this.canvas_=null,this.sourceTileGrid_=e,this.targetTileGrid_=n,this.wrappedTileCoord_=s||r,this.sourceTiles_=[],this.sourcesListenerKeys_=null,this.sourceZ_=0,this.clipExtent_=t.canWrapX()?t.getExtent():void 0;const d=n.getTileCoordExtent(this.wrappedTileCoord_),g=this.targetTileGrid_.getExtent();let p=this.sourceTileGrid_.getExtent();const f=g?Yr(d,g):d;if(0===Wr(f))return void(this.state=Yn);const m=t.getExtent();m&&(p=p?Yr(p,m):m);const y=n.getResolution(this.wrappedTileCoord_[0]),_=function(t,e,i,n){const r=$r(i);let s=xm(t,e,r,n);return(!isFinite(s)||s<=0)&&Xr(i,(function(i){return s=xm(t,e,i,n),isFinite(s)&&s>0})),s}(t,i,f,y);if(!isFinite(_)||_<=0)return void(this.state=Yn);const x=void 0!==h?h:.5;if(this.triangulation_=new wm(t,i,f,p,_*x,y),0===this.triangulation_.getTriangles().length)return void(this.state=Yn);this.sourceZ_=e.getZForResolution(_);let v=this.triangulation_.calculateSourceExtent();if(p&&(t.canWrapX()?(v[1]=rr(v[1],p[1],p[3]),v[3]=rr(v[3],p[1],p[3])):v=Yr(v,p)),Wr(v)){let i=0,n=0;t.canWrapX()&&(i=Qr(m),n=Math.floor((v[0]-m[0])/i));rs(v.slice(),t,!0).forEach((t=>{const r=e.getTileRangeForExtentAndZ(t,this.sourceZ_);for(let t=r.minX;t<=r.maxX;t++)for(let e=r.minY;e<=r.maxY;e++){const r=n*i;this.sourceTiles_.push({getTile:()=>l(this.sourceZ_,t,e,o),offset:r})}++n})),0===this.sourceTiles_.length&&(this.state=Yn)}else this.state=Yn}getImage(){return this.canvas_}reproject_(){const t=[];if(this.sourceTiles_.forEach((e=>{const i=e.tile;if(i&&i.getState()==Bn){const n=this.sourceTileGrid_.getTileCoordExtent(i.tileCoord);n[0]+=e.offset,n[2]+=e.offset;const r=this.clipExtent_?.slice();r&&(r[0]+=e.offset,r[2]+=e.offset),t.push({extent:n,clipExtent:r,image:i.getImage()})}})),this.sourceTiles_.length=0,0===t.length)this.state=Zn;else{const e=this.wrappedTileCoord_[0],i=this.targetTileGrid_.getTileSize(e),n="number"==typeof i?i:i[0],r="number"==typeof i?i:i[1],s=this.targetTileGrid_.getResolution(e),o=this.sourceTileGrid_.getResolution(this.sourceZ_),a=this.targetTileGrid_.getTileCoordExtent(this.wrappedTileCoord_);this.canvas_=vm(n,r,this.pixelRatio_,o,this.sourceTileGrid_.getExtent(),s,a,this.triangulation_,t,this.gutter_,this.renderEdges_,this.interpolate),this.state=Bn}this.changed()}load(){for(const t of this.sourceTiles_)t.tile=t.getTile();if(this.state==Un){this.state=Kn,this.changed();let t=0;this.sourcesListenerKeys_=[],this.sourceTiles_.forEach((({tile:e})=>{const i=e.getState();if(i==Un||i==Kn){t++;const i=cn(e,ji,(n=>{const r=e.getState();r!=Bn&&r!=Zn&&r!=Yn||(gn(i),t--,0===t&&(this.unlistenSources_(),this.reproject_()))}));this.sourcesListenerKeys_.push(i)}})),0===t?setTimeout(this.reproject_.bind(this),0):this.sourceTiles_.forEach((function({tile:t},e,i){t.getState()==Un&&t.load()}))}}unlistenSources_(){this.sourcesListenerKeys_.forEach(gn),this.sourcesListenerKeys_=null}release(){this.canvas_&&(Qa(this.canvas_.getContext("2d")),mm.push(this.canvas_),this.canvas_=null),this.sourceTiles_.length=0,super.release()}}class Sm{constructor(t){this.highWaterMark=void 0!==t?t:2048,this.count_=0,this.entries_={},this.oldest_=null,this.newest_=null}deleteOldest(){const t=this.pop();t instanceof Bi&&t.dispose()}canExpireCache(){return this.highWaterMark>0&&this.getCount()>this.highWaterMark}expireCache(t){for(;this.canExpireCache();)this.deleteOldest()}clear(){for(;this.oldest_;)this.deleteOldest()}containsKey(t){return this.entries_.hasOwnProperty(t)}forEach(t){let e=this.oldest_;for(;e;)t(e.value_,e.key_,this),e=e.newer}get(t,e){const i=this.entries_[t];return Hn(void 0!==i,"Tried to get a value for a key that does not exist in the cache"),i===this.newest_||(i===this.oldest_?(this.oldest_=this.oldest_.newer,this.oldest_.older=null):(i.newer.older=i.older,i.older.newer=i.newer),i.newer=null,i.older=this.newest_,this.newest_.newer=i,this.newest_=i),i.value_}remove(t){const e=this.entries_[t];return Hn(void 0!==e,"Tried to get a value for a key that does not exist in the cache"),e===this.newest_?(this.newest_=e.older,this.newest_&&(this.newest_.newer=null)):e===this.oldest_?(this.oldest_=e.newer,this.oldest_&&(this.oldest_.older=null)):(e.newer.older=e.older,e.older.newer=e.newer),delete this.entries_[t],--this.count_,e.value_}getCount(){return this.count_}getKeys(){const t=new Array(this.count_);let e,i=0;for(e=this.newest_;e;e=e.older)t[i++]=e.key_;return t}getValues(){const t=new Array(this.count_);let e,i=0;for(e=this.newest_;e;e=e.older)t[i++]=e.value_;return t}peekLast(){return this.oldest_.value_}peekLastKey(){return this.oldest_.key_}peekFirstKey(){return this.newest_.key_}peek(t){return this.entries_[t]?.value_}pop(){const t=this.oldest_;return delete this.entries_[t.key_],t.newer&&(t.newer.older=null),this.oldest_=t.newer,this.oldest_||(this.newest_=null),--this.count_,t.value_}replace(t,e){this.get(t),this.entries_[t].value_=e}set(t,e){Hn(!(t in this.entries_),"Tried to set a value for a key that is used already");const i={key_:t,newer:null,older:this.newest_,value_:e};this.newest_?this.newest_.newer=i:this.oldest_=i,this.newest_=i,this.entries_[t]=i,++this.count_}setSize(t){this.highWaterMark=t}}function Cm(t,e,i,n){return void 0!==n?(n[0]=t,n[1]=e,n[2]=i,n):[t,e,i]}function Em(t,e,i,n,r){return`${yn(t)},${e},${function(t,e,i){return t+"/"+e+"/"+i}(i,n,r)}`}function Rm(t,e,i){if(!(i in t))return t[i]=new Set([e]),!0;const n=t[i],r=n.has(e);return r||n.add(e),!r}function Tm(t,e,i){const n=t[i];return!!n&&n.delete(e)}function Im(t,e){const i=t.layerStatesArray[t.layerIndex];i.extent&&(e=Yr(e,Eo(i.extent,t.viewState.projection)));const n=i.layer.getRenderSource();if(!n.getWrapX()){const i=n.getTileGridForProjection(t.viewState.projection).getExtent();i&&(e=Yr(e,i))}return e}class Mm extends Rp{constructor(t,e){super(t),e=e||{},this.extentChanged=!0,this.renderComplete=!1,this.renderedExtent_=null,this.renderedPixelRatio,this.renderedProjection=null,this.renderedTiles=[],this.renderedSourceKey_,this.renderedSourceRevision_,this.tempExtent=[1/0,1/0,-1/0,-1/0],this.tempTileRange_=new Fp(0,0,0,0),this.tempTileCoord_=Cm(0,0,0);const i=void 0!==e.cacheSize?e.cacheSize:512;this.tileCache_=new Sm(i),this.sourceTileCache_=null,this.maxStaleKeys=.5*i}getTileCache(){return this.tileCache_}getSourceTileCache(){return this.sourceTileCache_||(this.sourceTileCache_=new Sm(512)),this.sourceTileCache_}getOrCreateTile(t,e,i,n){const r=this.tileCache_,s=this.getLayer().getSource(),o=Em(s,s.getKey(),t,e,i);let a;if(r.containsKey(o))a=r.get(o);else{const l=n.viewState.projection,h=s.getProjection();if(a=s.getTile(t,e,i,n.pixelRatio,l,!h||mo(h,l)?void 0:this.getSourceTileCache()),!a)return null;r.set(o,a)}return a}getTile(t,e,i,n){const r=this.getOrCreateTile(t,e,i,n);return r||null}getData(t){const e=this.frameState;if(!e)return null;const i=this.getLayer(),n=Ao(e.pixelToCoordinateTransform,t.slice()),r=i.getExtent();if(r&&!Tr(r,n))return null;const s=e.viewState,o=i.getRenderSource(),a=o.getTileGridForProjection(s.projection),l=o.getTilePixelRatio(e.pixelRatio);for(let t=a.getZForResolution(s.resolution);t>=a.getMinZoom();--t){const i=a.getTileCoordForCoordAndZ(n,t),r=this.getTile(t,i[1],i[2],e);if(!r||r.getState()!==Bn)continue;const h=a.getOrigin(t),u=Yh(a.getTileSize(t)),c=a.getResolution(t);let d;if(r instanceof Pp||r instanceof bm)d=r.getImage();else{if(!(r instanceof pm))continue;if(d=cm(r.getData()),!d)continue}const g=Math.floor(l*((n[0]-h[0])/c-i[1]*u[0])),p=Math.floor(l*((h[1]-n[1])/c-i[2]*u[1])),f=Math.round(l*o.getGutterForProjection(s.projection));return this.getImageData(d,g+f,p+f)}return null}prepareFrame(t){this.renderedProjection?t.viewState.projection!==this.renderedProjection&&(this.tileCache_.clear(),this.renderedProjection=t.viewState.projection):this.renderedProjection=t.viewState.projection;const e=this.getLayer().getSource();if(!e)return!1;const i=e.getRevision();return this.renderedSourceRevision_?this.renderedSourceRevision_!==i&&(this.renderedSourceRevision_=i,this.renderedSourceKey_===e.getKey()&&(this.tileCache_.clear(),this.sourceTileCache_?.clear())):this.renderedSourceRevision_=i,!0}enqueueTilesForNextExtent(){return!0}enqueueTiles(t,e,i,n,r){const s=t.viewState,o=this.getLayer(),a=o.getRenderSource(),l=a.getTileGridForProjection(s.projection),h=yn(a);h in t.wantedTiles||(t.wantedTiles[h]={});const u=t.wantedTiles[h],c=o.getMapInternal(),d=Math.max(i-r,l.getMinZoom(),l.getZForResolution(Math.min(o.getMaxResolution(),c?c.getView().getResolutionForZoom(Math.max(o.getMinZoom(),0)):l.getResolution(0)),a.zDirection)),g=s.rotation,p=g?Br(s.center,s.resolution,g,t.size):void 0;for(let r=i;r>=d;--r){const i=l.getTileRangeForExtentAndZ(e,r,this.tempTileRange_),s=l.getResolution(r);for(let e=i.minX;e<=i.maxX;++e)for(let o=i.minY;o<=i.maxY;++o){if(g&&!l.tileCoordIntersectsViewport([r,e,o],p))continue;const i=this.getTile(r,e,o,t);if(!i)continue;if(!Rm(n,i,r))continue;const a=i.getKey();if(u[a]=!0,i.getState()===Un&&!t.tileQueue.isKeyQueued(a)){const n=Cm(r,e,o,this.tempTileCoord_);t.tileQueue.enqueue([i,h,l.getTileCoordCenter(n),s])}}}}findStaleTile_(t,e){const i=this.tileCache_,n=t[0],r=t[1],s=t[2],o=this.getStaleKeys();for(let t=0;t<o.length;++t){const a=Em(this.getLayer().getSource(),o[t],n,r,s);if(i.containsKey(a)){const t=i.peek(a);if(t.getState()===Bn)return t.endTransition(yn(this)),Rm(e,t,n),!0}}return!1}findAltTiles_(t,e,i,n){const r=t.getTileRangeForTileCoordAndZ(e,i,this.tempTileRange_);if(!r)return!1;let s=!0;const o=this.tileCache_,a=this.getLayer().getRenderSource(),l=a.getKey();for(let t=r.minX;t<=r.maxX;++t)for(let e=r.minY;e<=r.maxY;++e){const r=Em(a,l,i,t,e);let h=!1;if(o.containsKey(r)){const t=o.peek(r);t.getState()===Bn&&(Rm(n,t,i),h=!0)}h||(s=!1)}return s}renderFrame(t,e){this.renderComplete=!0;const i=t.layerStatesArray[t.layerIndex],n=t.viewState,r=n.projection,s=n.resolution,o=n.center,a=t.pixelRatio,l=this.getLayer(),h=l.getSource(),u=h.getTileGridForProjection(r),c=u.getZForResolution(s,h.zDirection),d=u.getResolution(c),g=h.getKey();this.renderedSourceKey_?this.renderedSourceKey_!==g&&(this.prependStaleKey(this.renderedSourceKey_),this.renderedSourceKey_=g):this.renderedSourceKey_=g;let p=t.extent;const f=h.getTilePixelRatio(a);this.prepareContainer(t,e);const m=this.context.canvas.width,y=this.context.canvas.height,_=i.extent&&Eo(i.extent);_&&(p=Yr(p,Eo(i.extent)));const x=d*m/2/f,v=d*y/2/f,w=[o[0]-x,o[1]-v,o[0]+x,o[1]+v],b={};this.renderedTiles.length=0;const S=l.getPreload();if(t.nextExtent&&this.enqueueTilesForNextExtent()){const e=u.getZForResolution(n.nextResolution,h.zDirection),i=Im(t,t.nextExtent);this.enqueueTiles(t,i,e,b,S)}const C=Im(t,p);if(this.enqueueTiles(t,C,c,b,0),S>0&&setTimeout((()=>{this.enqueueTiles(t,C,c-1,b,S-1)}),0),!(c in b))return this.container;const E=yn(this),R=t.time;for(const e of b[c]){const i=e.getState();if(i===Yn)continue;const n=e.tileCoord;if(i===Bn){if(1===e.getAlpha(E,R)){e.endTransition(E);continue}}i!==Zn&&(this.renderComplete=!1);if(this.findStaleTile_(n,b)){Tm(b,e,c),t.animate=!0;continue}if(this.findAltTiles_(u,n,c+1,b))continue;const r=u.getMinZoom();for(let t=c-1;t>=r;--t){if(this.findAltTiles_(u,n,t,b))break}}const T=d/s*a/f,I=this.getRenderContext(t);Oo(this.tempTransform,m/2,y/2,T,T,0,-m/2,-y/2),i.extent&&this.clipUnrotated(I,t,_),h.getInterpolate()||(I.imageSmoothingEnabled=!1),this.preRender(I,t);const M=Object.keys(b).map(Number);let k;M.sort(Zi);const P=[],F=[];for(let e=M.length-1;e>=0;--e){const i=M[e],n=h.getTilePixelSize(i,a,r),s=u.getResolution(i)/d,o=n[0]*s*T,l=n[1]*s*T,c=u.getTileCoordForCoordAndZ(Hr(w),i),g=u.getTileCoordExtent(c),p=Ao(this.tempTransform,[f*(g[0]-w[0])/d,f*(w[3]-g[3])/d]),m=f*h.getGutterForProjection(r);for(const e of b[i]){if(e.getState()!==Bn)continue;const n=e.tileCoord,r=c[1]-n[1],s=Math.round(p[0]-(r-1)*o),a=c[2]-n[2],u=Math.round(p[1]-(a-1)*l),d=Math.round(p[0]-r*o),g=Math.round(p[1]-a*l),f=s-d,y=u-g,_=1===M.length;let x=!1;k=[d,g,d+f,g,d+f,g+y,d,g+y];for(let t=0,e=P.length;t<e;++t)if(!_&&i<F[t]){const e=P[t];ts([d,g,d+f,g+y],[e[0],e[3],e[4],e[7]])&&(x||(I.save(),x=!0),I.beginPath(),I.moveTo(k[0],k[1]),I.lineTo(k[2],k[3]),I.lineTo(k[4],k[5]),I.lineTo(k[6],k[7]),I.moveTo(e[6],e[7]),I.lineTo(e[4],e[5]),I.lineTo(e[2],e[3]),I.lineTo(e[0],e[1]),I.clip())}P.push(k),F.push(i),this.drawTile(e,t,d,g,f,y,m,_),x&&I.restore(),this.renderedTiles.unshift(e),this.updateUsedTiles(t.usedTiles,h,e)}}if(this.renderedResolution=d,this.extentChanged=!this.renderedExtent_||!zr(this.renderedExtent_,w),this.renderedExtent_=w,this.renderedPixelRatio=a,this.postRender(this.context,t),i.extent&&I.restore(),I.imageSmoothingEnabled=!0,this.renderComplete){const e=(t,e)=>{const i=yn(h),n=e.wantedTiles[i],r=n?Object.keys(n).length:0;this.updateCacheSize(r),this.tileCache_.expireCache(),this.sourceTileCache_?.expireCache()};t.postRenderFunctions.push(e)}return this.container}updateCacheSize(t){this.tileCache_.highWaterMark=Math.max(this.tileCache_.highWaterMark,2*t)}drawTile(t,e,i,n,r,s,o,a){let l;if(t instanceof pm){if(l=cm(t.getData()),!l)throw new Error("Rendering array data is not yet supported")}else l=this.getTileImage(t);if(!l)return;const h=this.getRenderContext(e),u=yn(this),c=e.layerStatesArray[e.layerIndex],d=c.opacity*(a?t.getAlpha(u,e.time):1),g=d!==h.globalAlpha;g&&(h.save(),h.globalAlpha=d),h.drawImage(l,o,o,l.width-2*o,l.height-2*o,i,n,r,s),g&&h.restore(),d!==c.opacity?e.animate=!0:a&&t.endTransition(u)}getImage(){const t=this.context;return t?t.canvas:null}getTileImage(t){return t.getImage()}updateUsedTiles(t,e,i){const n=yn(e);n in t||(t[n]={}),t[n][i.getKey()]=!0}}var km="preload",Pm="useInterimTilesOnError";class Fm extends uh{constructor(t){t=t||{};const e=Object.assign({},t),i=t.cacheSize;delete t.cacheSize,delete e.preload,delete e.useInterimTilesOnError,super(e),this.on,this.once,this.un,this.cacheSize_=i,this.setPreload(void 0!==t.preload?t.preload:0),this.setUseInterimTilesOnError(void 0===t.useInterimTilesOnError||t.useInterimTilesOnError)}getCacheSize(){return this.cacheSize_}getPreload(){return this.get(km)}setPreload(t){this.set(km,t)}getUseInterimTilesOnError(){return this.get(Pm)}setUseInterimTilesOnError(t){this.set(Pm,t)}getData(t){return super.getData(t)}}class Am extends Fm{constructor(t){super(t)}createRenderer(){return new Mm(this,{cacheSize:this.getCacheSize()})}}const Lm={image:["Polygon","Circle","LineString","Image","Text"],hybrid:["Polygon","LineString"],vector:[]},Om={hybrid:["Image","Text","Default"],vector:["Polygon","Circle","LineString","Image","Text","Default"]};class zm extends Mm{constructor(t,e){super(t,e),this.boundHandleStyleImageChange_=this.handleStyleImageChange_.bind(this),this.renderedLayerRevision_,this.renderedPixelToCoordinateTransform_=null,this.renderedRotation_,this.renderedOpacity_=1,this.tmpTransform_=[1,0,0,1,0,0],this.tileClipContexts_=null}enqueueTilesForNextExtent(){return"vector"!==this.getLayer().getRenderMode()}drawTile(t,e,i,n,r,s,o,a){this.updateExecutorGroup_(t,e.pixelRatio,e.viewState.projection),this.tileImageNeedsRender_(t)&&this.renderTileImage_(t,e),super.drawTile(t,e,i,n,r,s,o,a)}getTile(t,e,i,n){const r=this.getOrCreateTile(t,e,i,n);if(!r)return null;const s=n.viewState,o=s.resolution,a=n.viewHints,l=this.getLayer().getSource(),h=l.getTileGridForProjection(s.projection),u=!(a[er]||a[ir]),c=h.getZForResolution(o,l.zDirection)===t;return u&&c?r.wantedResolution=o:r.wantedResolution||(r.wantedResolution=h.getResolution(t)),r}prepareFrame(t){const e=this.getLayer().getRevision();return this.renderedLayerRevision_!==e&&(this.renderedLayerRevision_=e,this.renderedTiles.length=0),super.prepareFrame(t)}updateExecutorGroup_(t,e,i){const n=this.getLayer(),r=n.getRevision(),s=n.getRenderOrder()||null,o=t.wantedResolution,a=t.getReplayState(n);if(!a.dirty&&a.renderedResolution===o&&a.renderedRevision==r&&a.renderedPixelRatio===e&&a.renderedRenderOrder==s)return;const l=n.getSource(),h=!!n.getDeclutter(),u=l.getTileGrid(),c=l.getTileGridForProjection(i).getTileCoordExtent(t.wrappedTileCoord),d=l.getSourceTiles(e,i,t),g=yn(n);delete t.hitDetectionImageData[g],t.executorGroups[g]=[],a.dirty=!1;for(let r=0,p=d.length;r<p;++r){const p=d[r];if(p.getState()!=Bn)continue;const f=l.getProjection(),m=p.tileCoord;let y=u.getTileCoordExtent(m);i&&f&&!mo(i,f)&&(y=wo(y,f,i,32));const _=Yr(c,y),x=Cr(_,n.getRenderBuffer()*o,this.tempExtent),v=zr(y,_)?null:x,w=new Qg(0,_,o,e),b=ug(o,e),S=function(t,e){let i;const r=t.getStyleFunction()||n.getStyleFunction();if(r&&(i=r(t,o)),i){const n=this.renderFeature(t,b,i,w,h,e);a.dirty=a.dirty||n}},C=p.getFeatures();s&&s!==a.renderedRenderOrder&&C.sort(s);for(let t=0,e=C.length;t<e;++t){let e=C[t];i&&p.projection&&!mo(i,p.projection)&&(e=e.clone(),e.getGeometry().applyTransform(xo(p.projection,i))),v&&!ts(v,e.getGeometry().getExtent())||S.call(this,e,t)}const E=w.finish(),R="vector"!==n.getRenderMode()&&h&&1===d.length?null:_,T=new _p(R,o,e,l.getOverlaps(),E,n.getRenderBuffer(),!0);t.executorGroups[g].push(T)}a.renderedRevision=r,a.renderedPixelRatio=e,a.renderedRenderOrder=s,a.renderedResolution=o}forEachFeatureAtCoordinate(t,e,i,n,r){const s=e.viewState.resolution,o=e.viewState.rotation;i=null==i?0:i;const a=this.getLayer(),l=a.getSource().getTileGridForProjection(e.viewState.projection),h=Sr([t]);Cr(h,s*i,h);const u={},c=function(t,e,i){let s=t.getId();void 0===s&&(s=yn(t));const o=u[s];if(o){if(!0!==o&&i<o.distanceSq){if(0===i)return u[s]=!0,r.splice(r.lastIndexOf(o),1),n(t,a,e);o.geometry=e,o.distanceSq=i}}else{if(0===i)return u[s]=!0,n(t,a,e);r.push(u[s]={feature:t,layer:a,geometry:e,distanceSq:i,callback:n})}},d=this.renderedTiles,g=yn(a),p=a.getDeclutter(),f=p?e.declutter?.[p]?.all().map((t=>t.value)):null;let m;t:for(let e=0,n=d.length;e<n;++e){const n=d[e];if(!ts(l.getTileCoordExtent(n.wrappedTileCoord),h))continue;const r=n.executorGroups[g];for(let e=0,n=r.length;e<n;++e)if(m=r[e].forEachFeatureAtCoordinate(t,s,o,i,c,f),m)break t}return m}getFeatures(t){return 0===this.renderedTiles.length?Promise.resolve([]):new Promise(((e,i)=>{const n=this.getLayer(),r=n.getSource(),s=this.renderedProjection,o=s.getExtent(),a=this.renderedResolution,l=r.getTileGridForProjection(s),h=Ao(this.renderedPixelToCoordinateTransform_,t.slice()),u=l.getTileCoordForCoordAndResolution(h,a).toString(),c=this.renderedTiles.find((t=>t.tileCoord.toString()===u&&t.getState()===Bn));if(!c||c.loadingSourceTiles>0)return void e([]);r.getWrapX()&&s.canWrapX()&&!Ir(o,l.getTileCoordExtent(c.tileCoord))&&as(h,s);const d=yn(n),g=Hr(l.getTileCoordExtent(c.wrappedTileCoord)),p=[(h[0]-g[0])/a,(g[1]-h[1])/a],f=c.getSourceTiles().reduce(((t,e)=>t.concat(e.getFeatures())),[]);let m=c.hitDetectionImageData[d];if(!m){const t=Yh(l.getTileSize(l.getZForResolution(a,r.zDirection))),e=this.renderedRotation_;m=wp(t,[this.getRenderTransform(l.getTileCoordCenter(c.wrappedTileCoord),a,0,vp,t[0]*vp,t[1]*vp,0)],f,n.getStyleFunction(),l.getTileCoordExtent(c.wrappedTileCoord),c.getReplayState(n).renderedResolution,e),c.hitDetectionImageData[d]=m}e(bp(p,f,m))}))}getFeaturesInExtent(t){const e=[],i=this.getTileCache();if(0===i.getCount())return e;const n=this.getLayer().getSource().getTileGridForProjection(this.frameState.viewState.projection),r=n.getZForResolution(this.renderedResolution),s={};return i.forEach((i=>{if(i.tileCoord[0]!==r||i.getState()!==Bn)return;const o=i.getSourceTiles();for(let i=0,r=o.length;i<r;++i){const r=o[i],a=r.getKey();if(a in s)continue;s[a]=!0;const l=r.tileCoord;if(ts(t,n.getTileCoordExtent(l))){const i=r.getFeatures();if(i)for(let n=0,r=i.length;n<r;++n){const r=i[n],s=r.getGeometry();ts(t,s.getExtent())&&e.push(r)}}}})),e}handleFontsChanged(){const t=this.getLayer();t.getVisible()&&void 0!==this.renderedLayerRevision_&&t.changed()}handleStyleImageChange_(t){this.renderIfReadyAndVisible()}renderDeclutter(t,e){const i=this.context,n=i.globalAlpha;i.globalAlpha=e.opacity;const r=t.viewHints,s=!(r[er]||r[ir]),o=[this.context.canvas.width,this.context.canvas.height],a=this.getLayer().getDeclutter(),l=a?t.declutter?.[a]:void 0,h=yn(this.getLayer()),u=this.renderedTiles;for(let e=0,i=u.length;e<i;++e){const i=u[e],n=i.executorGroups[h];if(n)for(let e=n.length-1;e>=0;--e)n[e].execute(this.context,o,this.getTileRenderTransform(i,t),t.viewState.rotation,s,pp,l)}i.globalAlpha=n}renderDeferredInternal(t){const e=this.renderedTiles,i=yn(this.getLayer()),n=e.reduce(((t,e,n)=>(e.executorGroups[i].forEach((e=>t.push({executorGroup:e,index:n}))),t)),[]),r=n.map((({executorGroup:t})=>t.getDeferredZIndexContexts())),s={};for(let t=0,e=n.length;t<e;++t){const e=n[t].executorGroup.getDeferredZIndexContexts();for(const t in e)s[t]=!0}Object.keys(s).map(Number).sort(Zi).forEach((t=>{r.forEach(((e,i)=>{e[t]&&(e[t].forEach((t=>{const{executorGroup:e,index:r}=n[i],s=e.getRenderedContext(),o=s.globalAlpha;s.globalAlpha=this.renderedOpacity_;const a=this.tileClipContexts_[r];a&&a.draw(s),t.draw(s),a&&s.restore(),s.globalAlpha=o,t.clear()})),e[t].length=0)}))}))}getTileRenderTransform(t,e){const i=e.pixelRatio,n=e.viewState,r=n.center,s=n.resolution,o=n.rotation,a=e.size,l=Math.round(a[0]*i),h=Math.round(a[1]*i),u=this.getLayer().getSource().getTileGridForProjection(e.viewState.projection),c=t.tileCoord,d=u.getTileCoordExtent(t.wrappedTileCoord),g=u.getTileCoordExtent(c,this.tempExtent)[0]-d[0];return Po(Lo(this.inversePixelTransform.slice(),1/i,1/i),this.getRenderTransform(r,s,o,i,l,h,g))}postRender(t,e){const i=e.viewHints,n=!(i[er]||i[ir]);this.renderedPixelToCoordinateTransform_=e.pixelToCoordinateTransform.slice(),this.renderedRotation_=e.viewState.rotation,this.renderedOpacity_=e.layerStatesArray[e.layerIndex].opacity;const r=this.getLayer(),s=r.getRenderMode(),o=t.globalAlpha;t.globalAlpha=this.renderedOpacity_;const a=r.getDeclutter(),l=a?Om[s].filter((t=>!pp.includes(t))):Om[s],h=e.viewState,u=h.rotation,c=r.getSource(),d=c.getTileGridForProjection(h.projection).getZForResolution(h.resolution,c.zDirection),g=this.renderedTiles,p=[],f=[],m=[],y=yn(r);let _=!0;for(let i=g.length-1;i>=0;--i){const s=g[i];_=_&&!s.getReplayState(r).dirty;const o=s.executorGroups[y].filter((t=>t.hasExecutors(l)));if(0===o.length)continue;const h=this.getTileRenderTransform(s,e),c=s.tileCoord[0];let x=!1;const v=o[0].getClipCoords(h);let w,b=t;if(v){w=new ep,b=w.getContext();for(let t=0,e=p.length;t<e;++t)if(d!==c&&c<f[t]){const e=p[t];ts([v[0],v[3],v[4],v[7]],[e[0],e[3],e[4],e[7]])&&(x||(b.save(),x=!0),b.beginPath(),b.moveTo(v[0],v[1]),b.lineTo(v[2],v[3]),b.lineTo(v[4],v[5]),b.lineTo(v[6],v[7]),b.moveTo(e[6],e[7]),b.lineTo(e[4],e[5]),b.lineTo(e[2],e[3]),b.lineTo(e[0],e[1]),b.clip())}p.push(v),f.push(c)}for(let i=0,r=o.length;i<r;++i){o[i].execute(t,[t.canvas.width,t.canvas.height],h,u,n,l,e.declutter?.[a])}x&&(b===t?b.restore():m[i]=w)}t.globalAlpha=o,this.ready=_,this.tileClipContexts_=m,e.declutter||this.renderDeferredInternal(e),super.postRender(t,e)}renderFeature(t,e,i,n,r,s){if(!i)return!1;let o=!1;if(Array.isArray(i))for(let a=0,l=i.length;a<l;++a)o=dg(n,t,i[a],e,this.boundHandleStyleImageChange_,void 0,r,s)||o;else o=dg(n,t,i,e,this.boundHandleStyleImageChange_,void 0,r,s);return o}tileImageNeedsRender_(t){const e=this.getLayer();if("vector"===e.getRenderMode())return!1;const i=t.getReplayState(e),n=e.getRevision(),r=t.wantedResolution;return i.renderedTileResolution!==r||i.renderedTileRevision!==n}renderTileImage_(t,e){const i=this.getLayer(),n=t.getReplayState(i),r=i.getRevision(),s=t.executorGroups[yn(i)];n.renderedTileRevision=r;const o=t.wrappedTileCoord,a=o[0],l=i.getSource();let h=e.pixelRatio;const u=e.viewState.projection,c=l.getTileGridForProjection(u),d=c.getResolution(t.tileCoord[0]),g=e.pixelRatio/t.wantedResolution*d,p=c.getResolution(a),f=t.getContext();h=Math.round(Math.max(h,g/h));const m=l.getTilePixelSize(a,h,u);f.canvas.width=m[0],f.canvas.height=m[1];const y=h/g;if(1!==y){const t=ko(this.tmpTransform_);Lo(t,y,y),f.setTransform.apply(f,t)}const _=c.getTileCoordExtent(o,this.tempExtent),x=g/p,v=ko(this.tmpTransform_);Lo(v,x,-x),function(t,e,i){Po(t,Fo(Mo,1,0,0,1,e,i))}(v,-_[0],-_[3]);for(let t=0,e=s.length;t<e;++t){s[t].execute(f,[f.canvas.width*y,f.canvas.height*y],v,0,!0,Lm[i.getRenderMode()],null)}n.renderedTileResolution=t.wantedResolution}}class Dm extends jd{constructor(t){t=t||{};const e=Object.assign({},t);delete e.preload;const i=void 0===t.cacheSize?0:t.cacheSize;delete t.cacheSize,delete e.useInterimTilesOnError,super(e),this.on,this.once,this.un,this.cacheSize_=i;const n=t.renderMode||"hybrid";Hn("hybrid"==n||"vector"==n,"`renderMode` must be `'hybrid'` or `'vector'`"),this.renderMode_=n,this.setPreload(t.preload?t.preload:0),this.setUseInterimTilesOnError(void 0===t.useInterimTilesOnError||t.useInterimTilesOnError),this.getBackground,this.setBackground}createRenderer(){return new zm(this,{cacheSize:this.cacheSize_})}getFeatures(t){return super.getFeatures(t)}getFeaturesInExtent(t){return this.getRenderer().getFeaturesInExtent(t)}getRenderMode(){return this.renderMode_}getPreload(){return this.get(km)}getUseInterimTilesOnError(){return this.get(Pm)}setPreload(t){this.set(km,t)}setUseInterimTilesOnError(t){this.set(Pm,t)}}function jm(t){return Array.isArray(t)?Math.min(...t):t}class Nm extends Rc{constructor(t,e,i,n,r,s,o){let a=t.getExtent();a&&t.canWrapX()&&(a=a.slice(),a[0]=-1/0,a[2]=1/0);let l=e.getExtent();l&&e.canWrapX()&&(l=l.slice(),l[0]=-1/0,l[2]=1/0);const h=l?Yr(i,l):i,u=xm(t,e,$r(h),n),c=new wm(t,e,h,a,.5*u,n),d=c.calculateSourceExtent(),g=es(d)?null:s(d,u,r),p=g?wc:Ec,f=g?g.getPixelRatio():1;super(i,n,f,p),this.targetProj_=e,this.maxSourceExtent_=a,this.triangulation_=c,this.targetResolution_=n,this.targetExtent_=i,this.sourceImage_=g,this.sourcePixelRatio_=f,this.interpolate_=o,this.canvas_=null,this.sourceListenerKey_=null}disposeInternal(){this.state==bc&&this.unlistenSource_(),super.disposeInternal()}getImage(){return this.canvas_}getProjection(){return this.targetProj_}reproject_(){const t=this.sourceImage_.getState();if(t==Sc){const t=Qr(this.targetExtent_)/this.targetResolution_,e=Zr(this.targetExtent_)/this.targetResolution_;this.canvas_=vm(t,e,this.sourcePixelRatio_,jm(this.sourceImage_.getResolution()),this.maxSourceExtent_,this.targetResolution_,this.targetExtent_,this.triangulation_,[{extent:this.sourceImage_.getExtent(),image:this.sourceImage_.getImage()}],0,void 0,this.interpolate_,!0)}this.state=t,this.changed()}load(){if(this.state==wc){this.state=bc,this.changed();const t=this.sourceImage_.getState();t==Sc||t==Cc?this.reproject_():(this.sourceListenerKey_=cn(this.sourceImage_,ji,(t=>{const e=this.sourceImage_.getState();e!=Sc&&e!=Cc||(this.unlistenSource_(),this.reproject_())})),this.sourceImage_.load())}}unlistenSource_(){gn(this.sourceListenerKey_),this.sourceListenerKey_=null}}const Gm="imageloadstart",Xm="imageloadend",Wm="imageloaderror";class qm extends hn{constructor(t,e){super(t),this.image=e}}class Vm extends xg{constructor(t){super({attributions:t.attributions,projection:t.projection,state:t.state,interpolate:void 0===t.interpolate||t.interpolate}),this.on,this.once,this.un,this.loader=t.loader||null,this.resolutions_=void 0!==t.resolutions?t.resolutions:null,this.reprojectedImage_=null,this.reprojectedRevision_=0,this.image=null,this.wantedExtent_,this.wantedResolution_,this.static_=!!t.loader&&0===t.loader.length,this.wantedProjection_=null}getResolutions(){return this.resolutions_}setResolutions(t){this.resolutions_=t}findNearestResolution(t){const e=this.getResolutions();if(e){t=e[Hi(e,t,0)]}return t}getImage(t,e,i,n){const r=this.getProjection();if(!r||!n||mo(r,n))return r&&(n=r),this.getImageInternal(t,e,i,n);if(this.reprojectedImage_){if(this.reprojectedRevision_==this.getRevision()&&mo(this.reprojectedImage_.getProjection(),n)&&this.reprojectedImage_.getResolution()==e&&zr(this.reprojectedImage_.getExtent(),t))return this.reprojectedImage_;this.reprojectedImage_.dispose(),this.reprojectedImage_=null}return this.reprojectedImage_=new Nm(r,n,t,e,i,((t,e,i)=>this.getImageInternal(t,e,i,r)),this.getInterpolate()),this.reprojectedRevision_=this.getRevision(),this.reprojectedImage_}getImageInternal(t,e,i,n){if(this.loader){const r=function(t,e,i,n){const r=e/i,s=$r(t),o=gr(Qr(t)/r,4),a=gr(Zr(t)/r,4),l=gr((n-1)*o/2,4),h=o+2*l,u=gr((n-1)*a/2,4);return Kr(s,r,0,[h,a+2*u])}(t,e,i,1),s=this.findNearestResolution(e);if(this.image&&(this.static_||this.wantedProjection_===n&&(this.wantedExtent_&&Ir(this.wantedExtent_,r)||Ir(this.image.getExtent(),r))&&(this.wantedResolution_&&jm(this.wantedResolution_)===s||jm(this.image.getResolution())===s)))return this.image;this.wantedProjection_=n,this.wantedExtent_=r,this.wantedResolution_=s,this.image=new Rc(r,s,i,this.loader),this.image.addEventListener(ji,this.handleImageChange.bind(this))}return this.image}handleImageChange(t){const e=t.target;let i;switch(e.getState()){case bc:this.loading=!0,i=Gm;break;case Sc:this.loading=!1,i=Xm;break;case Cc:this.loading=!1,i=Wm;break;default:return}this.hasListener(i)&&this.dispatchEvent(new qm(i,e))}}const $m=[0,0,0];class Um{constructor(t){let e;if(this.minZoom=void 0!==t.minZoom?t.minZoom:0,this.resolutions_=t.resolutions,Hn(function(t,e){const i=e||Zi;return t.every((function(e,n){if(0===n)return!0;const r=i(t[n-1],e);return!(r>0||0===r)}))}(this.resolutions_,((t,e)=>e-t)),"`resolutions` must be sorted in descending order"),!t.origins)for(let t=0,i=this.resolutions_.length-1;t<i;++t)if(e){if(this.resolutions_[t]/this.resolutions_[t+1]!==e){e=void 0;break}}else e=this.resolutions_[t]/this.resolutions_[t+1];this.zoomFactor_=e,this.maxZoom=this.resolutions_.length-1,this.origin_=void 0!==t.origin?t.origin:null,this.origins_=null,void 0!==t.origins&&(this.origins_=t.origins,Hn(this.origins_.length==this.resolutions_.length,"Number of `origins` and `resolutions` must be equal"));const i=t.extent;void 0===i||this.origin_||this.origins_||(this.origin_=Hr(i)),Hn(!this.origin_&&this.origins_||this.origin_&&!this.origins_,"Either `origin` or `origins` must be configured, never both"),this.tileSizes_=null,void 0!==t.tileSizes&&(this.tileSizes_=t.tileSizes,Hn(this.tileSizes_.length==this.resolutions_.length,"Number of `tileSizes` and `resolutions` must be equal")),this.tileSize_=void 0!==t.tileSize?t.tileSize:this.tileSizes_?null:za,Hn(!this.tileSize_&&this.tileSizes_||this.tileSize_&&!this.tileSizes_,"Either `tileSize` or `tileSizes` must be configured, never both"),this.extent_=void 0!==i?i:null,this.fullTileRanges_=null,this.tmpSize_=[0,0],this.tmpExtent_=[0,0,0,0],void 0!==t.sizes?this.fullTileRanges_=t.sizes.map(((t,e)=>{const n=new Fp(Math.min(0,t[0]),Math.max(t[0]-1,-1),Math.min(0,t[1]),Math.max(t[1]-1,-1));if(i){const t=this.getTileRangeForExtentAndZ(i,e);n.minX=Math.max(t.minX,n.minX),n.maxX=Math.min(t.maxX,n.maxX),n.minY=Math.max(t.minY,n.minY),n.maxY=Math.min(t.maxY,n.maxY)}return n})):i&&this.calculateTileRanges_(i)}forEachTileCoord(t,e,i){const n=this.getTileRangeForExtentAndZ(t,e);for(let t=n.minX,r=n.maxX;t<=r;++t)for(let r=n.minY,s=n.maxY;r<=s;++r)i([e,t,r])}forEachTileCoordParentTileRange(t,e,i,n){let r,s,o,a=null,l=t[0]-1;for(2===this.zoomFactor_?(s=t[1],o=t[2]):a=this.getTileCoordExtent(t,n);l>=this.minZoom;){if(void 0!==s&&void 0!==o?(s=Math.floor(s/2),o=Math.floor(o/2),r=Ap(s,s,o,o,i)):r=this.getTileRangeForExtentAndZ(a,l,i),e(l,r))return!0;--l}return!1}getExtent(){return this.extent_}getMaxZoom(){return this.maxZoom}getMinZoom(){return this.minZoom}getOrigin(t){return this.origin_?this.origin_:this.origins_[t]}getOrigins(){return this.origins_}getResolution(t){return this.resolutions_[t]}getResolutions(){return this.resolutions_}getTileCoordChildTileRange(t,e,i){if(t[0]<this.maxZoom){if(2===this.zoomFactor_){const i=2*t[1],n=2*t[2];return Ap(i,i+1,n,n+1,e)}const n=this.getTileCoordExtent(t,i||this.tmpExtent_);return this.getTileRangeForExtentAndZ(n,t[0]+1,e)}return null}getTileRangeForTileCoordAndZ(t,e,i){if(e>this.maxZoom||e<this.minZoom)return null;const n=t[0],r=t[1],s=t[2];if(e===n)return Ap(r,s,r,s,i);if(this.zoomFactor_){const t=Math.pow(this.zoomFactor_,e-n),o=Math.floor(r*t),a=Math.floor(s*t);if(e<n)return Ap(o,o,a,a,i);return Ap(o,Math.floor(t*(r+1))-1,a,Math.floor(t*(s+1))-1,i)}const o=this.getTileCoordExtent(t,this.tmpExtent_);return this.getTileRangeForExtentAndZ(o,e,i)}getTileRangeForExtentAndZ(t,e,i){this.getTileCoordForXYAndZ_(t[0],t[3],e,!1,$m);const n=$m[1],r=$m[2];this.getTileCoordForXYAndZ_(t[2],t[1],e,!0,$m);return Ap(n,$m[1],r,$m[2],i)}getTileCoordCenter(t){const e=this.getOrigin(t[0]),i=this.getResolution(t[0]),n=Yh(this.getTileSize(t[0]),this.tmpSize_);return[e[0]+(t[1]+.5)*n[0]*i,e[1]-(t[2]+.5)*n[1]*i]}getTileCoordExtent(t,e){const i=this.getOrigin(t[0]),n=this.getResolution(t[0]),r=Yh(this.getTileSize(t[0]),this.tmpSize_),s=i[0]+t[1]*r[0]*n,o=i[1]-(t[2]+1)*r[1]*n;return Fr(s,o,s+r[0]*n,o+r[1]*n,e)}getTileCoordForCoordAndResolution(t,e,i){return this.getTileCoordForXYAndResolution_(t[0],t[1],e,!1,i)}getTileCoordForXYAndResolution_(t,e,i,n,r){const s=this.getZForResolution(i),o=i/this.getResolution(s),a=this.getOrigin(s),l=Yh(this.getTileSize(s),this.tmpSize_);let h=o*(t-a[0])/i/l[0],u=o*(a[1]-e)/i/l[1];return n?(h=gr(h,5)-1,u=gr(u,5)-1):(h=dr(h,5),u=dr(u,5)),Cm(s,h,u,r)}getTileCoordForXYAndZ_(t,e,i,n,r){const s=this.getOrigin(i),o=this.getResolution(i),a=Yh(this.getTileSize(i),this.tmpSize_);let l=(t-s[0])/o/a[0],h=(s[1]-e)/o/a[1];return n?(l=gr(l,5)-1,h=gr(h,5)-1):(l=dr(l,5),h=dr(h,5)),Cm(i,l,h,r)}getTileCoordForCoordAndZ(t,e,i){return this.getTileCoordForXYAndZ_(t[0],t[1],e,!1,i)}getTileCoordResolution(t){return this.resolutions_[t[0]]}getTileSize(t){return this.tileSize_?this.tileSize_:this.tileSizes_[t]}getFullTileRange(t){return this.fullTileRanges_?this.fullTileRanges_[t]:this.extent_?this.getTileRangeForExtentAndZ(this.extent_,t):null}getZForResolution(t,e){return rr(Hi(this.resolutions_,t,e||0),this.minZoom,this.maxZoom)}tileCoordIntersectsViewport(t,e){return va(e,0,e.length,2,this.getTileCoordExtent(t))}calculateTileRanges_(t){const e=this.resolutions_.length,i=new Array(e);for(let n=this.minZoom;n<e;++n)i[n]=this.getTileRangeForExtentAndZ(t,n);this.fullTileRanges_=i}}function Km(t){let e=t.getDefaultTileGrid();return e||(e=function(t,e,i,n){const r=Ym(t);return function(t,e,i,n){n=void 0!==n?n:"top-left";const r=Zm(t,e,i);return new Um({extent:t,origin:Ur(t,n),resolutions:r,tileSize:i})}(r,e,i,n)}(t),t.setDefaultTileGrid(e)),e}function Bm(t){const e=t||{},i=e.extent||uo("EPSG:3857").getExtent(),n={extent:i,minZoom:e.minZoom,tileSize:e.tileSize,resolutions:Zm(i,e.maxZoom,e.tileSize,e.maxResolution)};return new Um(n)}function Zm(t,e,i,n){e=void 0!==e?e:42,i=Yh(void 0!==i?i:za);const r=Zr(t),s=Qr(t);n=n>0?n:Math.max(s/i[0],r/i[1]);const o=e+1,a=new Array(o);for(let t=0;t<o;++t)a[t]=n/Math.pow(2,t);return a}function Ym(t){let e=(t=uo(t)).getExtent();if(!e){const i=180*ps.degrees/t.getMetersPerUnit();e=Fr(-i,-i,i,i)}return e}class Hm extends xg{constructor(t){super({attributions:t.attributions,attributionsCollapsible:t.attributionsCollapsible,projection:t.projection,state:t.state,wrapX:t.wrapX,interpolate:t.interpolate}),this.on,this.once,this.un,this.tilePixelRatio_=void 0!==t.tilePixelRatio?t.tilePixelRatio:1,this.tileGrid=void 0!==t.tileGrid?t.tileGrid:null;const e=[256,256];this.tileGrid&&Yh(this.tileGrid.getTileSize(this.tileGrid.getMinZoom()),e),this.tmpSize=[0,0],this.key_=t.key||yn(this),this.tileOptions={transition:t.transition,interpolate:t.interpolate},this.zDirection=t.zDirection?t.zDirection:0}getGutterForProjection(t){return 0}getKey(){return this.key_}setKey(t){this.key_!==t&&(this.key_=t,this.changed())}getResolutions(t){const e=t?this.getTileGridForProjection(t):this.tileGrid;return e?e.getResolutions():null}getTile(t,e,i,n,r,s){return fn()}getTileGrid(){return this.tileGrid}getTileGridForProjection(t){return this.tileGrid?this.tileGrid:Km(t)}getTilePixelRatio(t){return this.tilePixelRatio_}getTilePixelSize(t,e,i){const n=this.getTileGridForProjection(i),r=this.getTilePixelRatio(e),s=Yh(n.getTileSize(t),this.tmpSize);return 1==r?s:(o=s,a=r,void 0===(l=this.tmpSize)&&(l=[0,0]),l[0]=o[0]*a+.5|0,l[1]=o[1]*a+.5|0,l);var o,a,l}getTileCoordForTileUrlFunction(t,e){const i=void 0!==e?e:this.getProjection(),n=void 0!==e?this.getTileGridForProjection(i):this.tileGrid||this.getTileGridForProjection(i);return this.getWrapX()&&i.isGlobal()&&(t=function(t,e,i){const n=e[0],r=t.getTileCoordCenter(e),s=Ym(i);if(!Tr(s,r)){const e=Qr(s),i=Math.ceil((s[0]-r[0])/e);return r[0]+=e*i,t.getTileCoordForCoordAndZ(r,n)}return e}(n,t,i)),function(t,e){const i=t[0],n=t[1],r=t[2];if(e.getMinZoom()>i||i>e.getMaxZoom())return!1;const s=e.getFullTileRange(i);return!s||s.containsXY(n,r)}(t,n)?t:null}clear(){}refresh(){this.clear(),super.refresh()}}class Jm extends hn{constructor(t,e){super(t),this.tile=e}}function Qm(t){return function(e){const i=e.buffers,n=e.meta,r=e.imageOps,s=e.width,o=e.height,a=i.length,l=i[0].byteLength;if(r){const e=new Array(a);for(let t=0;t<a;++t)e[t]=new ImageData(new Uint8ClampedArray(i[t]),s,o);return t(e,n).data.buffer}const h=new Uint8ClampedArray(l),u=new Array(a),c=new Array(a);for(let t=0;t<a;++t)u[t]=new Uint8ClampedArray(i[t]),c[t]=[0,0,0,0];for(let e=0;e<l;e+=4){for(let t=0;t<a;++t){const i=u[t];c[t][0]=i[e],c[t][1]=i[e+1],c[t][2]=i[e+2],c[t][3]=i[e+3]}const i=t(c,n);h[e]=i[0],h[e+1]=i[1],h[e+2]=i[2],h[e+3]=i[3]}return h.buffer}}function ty(t,e){const i=Object.keys(t.lib||{}).map((function(e){return"const "+e+" = "+t.lib[e].toString()+";"})).concat(["const __minion__ = ("+Qm.toString()+")(",t.operation.toString(),");",'self.addEventListener("message", function(event) {',"  const buffer = __minion__(event.data);","  self.postMessage({buffer: buffer, meta: event.data.meta}, [buffer]);","});"]),n=new Worker("undefined"==typeof Blob?"data:text/javascript;base64,"+Buffer.from(i.join("\n"),"binary").toString("base64"):URL.createObjectURL(new Blob(i,{type:"text/javascript"})));return n.addEventListener("message",e),n}class ey extends Bi{constructor(t){let e;super(),this.imageOps_=!!t.imageOps,e=0===t.threads?0:this.imageOps_?1:t.threads||1;const i=new Array(e);if(e)for(let n=0;n<e;++n)i[n]=ty(t,this.onWorkerMessage_.bind(this,n));else i[0]=function(t,e){const i=Qm(t.operation);let n=!1;return{postMessage:function(t){setTimeout((function(){n||e({data:{buffer:i(t),meta:t.meta}})}),0)},terminate:function(){n=!0}}}(t,this.onWorkerMessage_.bind(this,0));this.workers_=i,this.queue_=[],this.maxQueueLength_=t.queue||1/0,this.running_=0,this.dataLookup_={},this.job_=null}process(t,e,i){this.enqueue_({inputs:t,meta:e,callback:i}),this.dispatch_()}enqueue_(t){for(this.queue_.push(t);this.queue_.length>this.maxQueueLength_;)this.queue_.shift().callback(null,null)}dispatch_(){if(this.running_||0===this.queue_.length)return;const t=this.queue_.shift();this.job_=t;const e=t.inputs[0].width,i=t.inputs[0].height,n=t.inputs.map((function(t){return t.data.buffer})),r=this.workers_.length;if(this.running_=r,1===r)return void this.workers_[0].postMessage({buffers:n,meta:t.meta,imageOps:this.imageOps_,width:e,height:i},n);const s=t.inputs[0].data.length,o=4*Math.ceil(s/4/r);for(let s=0;s<r;++s){const r=s*o,a=[];for(let t=0,e=n.length;t<e;++t)a.push(n[t].slice(r,r+o));this.workers_[s].postMessage({buffers:a,meta:t.meta,imageOps:this.imageOps_,width:e,height:i},a)}}onWorkerMessage_(t,e){this.disposed||(this.dataLookup_[t]=e.data,--this.running_,0===this.running_&&this.resolveJob_())}resolveJob_(){const t=this.job_,e=this.workers_.length;let i,n;if(1===e)i=new Uint8ClampedArray(this.dataLookup_[0].buffer),n=this.dataLookup_[0].meta;else{const r=t.inputs[0].data.length;i=new Uint8ClampedArray(r),n=new Array(e);const s=4*Math.ceil(r/4/e);for(let t=0;t<e;++t){const e=this.dataLookup_[t].buffer,r=t*s;i.set(new Uint8ClampedArray(e),r),n[t]=this.dataLookup_[t].meta}}this.job_=null,this.dataLookup_={},t.callback(null,new ImageData(i,t.inputs[0].width,t.inputs[0].height),n),this.dispatch_()}disposeInternal(){for(let t=0;t<this.workers_.length;++t)this.workers_[t].terminate();this.workers_.length=0}}const iy="beforeoperations",ny="afteroperations";class ry extends hn{constructor(t,e,i){super(t),this.extent=e.extent,this.resolution=e.viewState.resolution/e.pixelRatio,this.data=i}}class sy extends Vm{constructor(t){super({projection:null}),this.on,this.once,this.un,this.processor_=null,this.operationType_=void 0!==t.operationType?t.operationType:"pixel",this.threads_=void 0!==t.threads?t.threads:1,this.layers_=function(t){const e=t.length,i=new Array(e);for(let n=0;n<e;++n)i[n]=ly(t[n]);return i}(t.sources);const e=this.changed.bind(this);for(let t=0,i=this.layers_.length;t<i;++t)this.layers_[t].addEventListener(ji,e);var i;this.useResolutions_=null!==t.resolutions,this.tileQueue_=new tr((function(){return 1}),this.processSources_.bind(this)),this.requestedFrameState_,this.renderedImageCanvas_=null,this.renderedRevision_,this.frameState_={animate:!1,coordinateToPixelTransform:[1,0,0,1,0,0],declutter:null,extent:null,index:0,layerIndex:0,layerStatesArray:(i=this.layers_,i.map((function(t){return t.getLayerState()}))),pixelRatio:1,pixelToCoordinateTransform:[1,0,0,1,0,0],postRenderFunctions:[],size:[0,0],tileQueue:this.tileQueue_,time:Date.now(),usedTiles:{},viewState:{rotation:0},viewHints:[],wantedTiles:{},mapId:yn(this),renderTargets:{}},this.setAttributions((function(e){const i=[];for(let n=0,r=t.sources.length;n<r;++n){const r=t.sources[n],s=r instanceof xg?r:r.getSource();if(!s)continue;const o=s.getAttributions()?.(e);"string"==typeof o?i.push(o):void 0!==o&&i.push(...o)}return i})),void 0!==t.operation&&this.setOperation(t.operation,t.lib)}setOperation(t,e){this.processor_&&this.processor_.dispose(),this.processor_=new ey({operation:t,imageOps:"image"===this.operationType_,queue:1,lib:e,threads:this.threads_}),this.changed()}updateFrameState_(t,e,i){const n=Object.assign({},this.frameState_);n.viewState=Object.assign({},n.viewState);const r=$r(t);n.size[0]=Math.ceil(Qr(t)/e),n.size[1]=Math.ceil(Zr(t)/e),n.extent=[r[0]-n.size[0]*e/2,r[1]-n.size[1]*e/2,r[0]+n.size[0]*e/2,r[1]+n.size[1]*e/2],n.time=Date.now();const s=n.viewState;return s.center=r,s.projection=i,s.resolution=e,n}allSourcesReady_(){let t,e=!0;for(let i=0,n=this.layers_.length;i<n;++i)if(t=this.layers_[i].getSource(),!t||"ready"!==t.getState()){e=!1;break}return e}getImage(t,e,i,n){if(!this.allSourcesReady_())return null;this.tileQueue_.loadMoreTiles(16,16),e=this.findNearestResolution(e);const r=this.updateFrameState_(t,e,n);if(this.requestedFrameState_=r,this.renderedImageCanvas_){const t=this.renderedImageCanvas_.getResolution(),i=this.renderedImageCanvas_.getExtent();e===t&&zr(r.extent,i)||(this.renderedImageCanvas_=null)}return this.renderedImageCanvas_&&this.getRevision()===this.renderedRevision_||this.processSources_(),r.animate&&requestAnimationFrame(this.changed.bind(this)),this.renderedImageCanvas_}processSources_(){const t=this.requestedFrameState_,e=this.layers_.length,i=new Array(e);for(let n=0;n<e;++n){t.layerIndex=n,t.renderTargets={};const e=ay(this.layers_[n],t);if(!e)return;i[n]=e}const n={};this.dispatchEvent(new ry(iy,t,n)),this.processor_.process(i,n,this.onWorkerComplete_.bind(this,t))}onWorkerComplete_(t,e,i,n){if(e||!i)return;const r=t.extent,s=t.viewState.resolution;if(s!==this.requestedFrameState_.viewState.resolution||!zr(r,this.requestedFrameState_.extent))return;let o;if(this.renderedImageCanvas_)o=this.renderedImageCanvas_.getImage().getContext("2d");else{o=Ya(Math.round(Qr(r)/s),Math.round(Zr(r)/s)),this.renderedImageCanvas_=new Mp(r,s,1,o.canvas)}o.putImageData(i,0,0),t.animate?requestAnimationFrame(this.changed.bind(this)):this.changed(),this.renderedRevision_=this.getRevision(),this.dispatchEvent(new ry(ny,t,n))}getResolutions(t){if(!this.useResolutions_)return null;let e=super.getResolutions();if(!e)for(let i=0,n=this.layers_.length;i<n;++i){if(e=this.layers_[i].getSource().getResolutions(t),e)break}return e}disposeInternal(){this.processor_&&this.processor_.dispose(),super.disposeInternal()}}sy.prototype.dispose;let oy=null;function ay(t,e){const i=t.getRenderer();if(!i)throw new Error("Unsupported layer type: "+t);if(!i.prepareFrame(e))return null;const n=e.size[0],r=e.size[1];if(0===n||0===r)return null;const s=i.renderFrame(e,null);let o;if(s instanceof HTMLCanvasElement)o=s;else{if(s&&(o=s.firstElementChild),!(o instanceof HTMLCanvasElement))throw new Error("Unsupported rendered element: "+o);if(o.width===n&&o.height===r){return o.getContext("2d").getImageData(0,0,n,r)}}if(oy){const t=oy.canvas;t.width!==n||t.height!==r?oy=Ya(n,r,void 0,{willReadFrequently:!0}):oy.clearRect(0,0,n,r)}else oy=Ya(n,r,void 0,{willReadFrequently:!0});return oy.drawImage(o,0,0,n,r),oy.getImageData(0,0,n,r)}function ly(t){let e;return t instanceof xg?t instanceof Hm?e=new Am({source:t}):t instanceof Vm&&(e=new um({source:t})):e=t,e}const hy=/\{z\}/g,uy=/\{x\}/g,cy=/\{y\}/g,dy=/\{-y\}/g;function gy(t,e){return function(i,n,r){if(!i)return;let s;const o=i[0];if(e){const t=e.getFullTileRange(o);t&&(s=t.getHeight()-1)}return function(t,e,i,n,r){return t.replace(hy,e.toString()).replace(uy,i.toString()).replace(cy,n.toString()).replace(dy,(function(){if(void 0===r)throw new Error("If the URL template has a {-y} placeholder, the grid extent must be known");return(r-n).toString()}))}(t,o,i[1],i[2],s)}}function py(t,e){const i=t.length,n=new Array(i);for(let r=0;r<i;++r)n[r]=gy(t[r],e);return function(t){if(1===t.length)return t[0];return function(e,i,n){if(!e)return;const r=function(t){return e=t[0],i=t[1],n=t[2],(i<<e)+n;var e,i,n}(e),s=hr(r,t.length);return t[s](e,i,n)}}(n)}var fy="tileloadstart",my="tileloadend",yy="tileloaderror";class _y extends Hm{constructor(t){super({attributions:t.attributions,cacheSize:t.cacheSize,projection:t.projection,state:t.state,tileGrid:t.tileGrid,tilePixelRatio:t.tilePixelRatio,wrapX:t.wrapX,transition:t.transition,interpolate:t.interpolate,key:t.key,attributionsCollapsible:t.attributionsCollapsible,zDirection:t.zDirection}),this.generateTileUrlFunction_=this.tileUrlFunction===_y.prototype.tileUrlFunction,this.tileLoadFunction=t.tileLoadFunction,t.tileUrlFunction&&(this.tileUrlFunction=t.tileUrlFunction),this.urls=null,t.urls?this.setUrls(t.urls):t.url&&this.setUrl(t.url),this.tileLoadingKeys_={}}getTileLoadFunction(){return this.tileLoadFunction}getTileUrlFunction(){return Object.getPrototypeOf(this).tileUrlFunction===this.tileUrlFunction?this.tileUrlFunction.bind(this):this.tileUrlFunction}getUrls(){return this.urls}handleTileChange(t){const e=t.target,i=yn(e),n=e.getState();let r;n==Kn?(this.tileLoadingKeys_[i]=!0,r=fy):i in this.tileLoadingKeys_&&(delete this.tileLoadingKeys_[i],r=n==Zn?yy:n==Bn?my:void 0),null!=r&&this.dispatchEvent(new Jm(r,e))}setTileLoadFunction(t){this.tileLoadFunction=t,this.changed()}setTileUrlFunction(t,e){this.tileUrlFunction=t,void 0!==e?this.setKey(e):this.changed()}setUrl(t){const e=function(t){const e=[];let i=/\{([a-z])-([a-z])\}/.exec(t);if(i){const n=i[1].charCodeAt(0),r=i[2].charCodeAt(0);let s;for(s=n;s<=r;++s)e.push(t.replace(i[0],String.fromCharCode(s)));return e}if(i=/\{(\d+)-(\d+)\}/.exec(t),i){const n=parseInt(i[2],10);for(let r=parseInt(i[1],10);r<=n;r++)e.push(t.replace(i[0],r.toString()));return e}return e.push(t),e}(t);this.urls=e,this.setUrls(e)}setUrls(t){this.urls=t;const e=t.join("\n");this.generateTileUrlFunction_?this.setTileUrlFunction(py(t,this.tileGrid),e):this.setKey(e)}tileUrlFunction(t,e,i){}}class xy extends _y{constructor(t){super({attributions:t.attributions,cacheSize:t.cacheSize,projection:t.projection,state:t.state,tileGrid:t.tileGrid,tileLoadFunction:t.tileLoadFunction?t.tileLoadFunction:vy,tilePixelRatio:t.tilePixelRatio,tileUrlFunction:t.tileUrlFunction,url:t.url,urls:t.urls,wrapX:t.wrapX,transition:t.transition,interpolate:void 0===t.interpolate||t.interpolate,key:t.key,attributionsCollapsible:t.attributionsCollapsible,zDirection:t.zDirection}),this.crossOrigin=void 0!==t.crossOrigin?t.crossOrigin:null,this.tileClass=void 0!==t.tileClass?t.tileClass:Pp,this.tileGridForProjection={},this.reprojectionErrorThreshold_=t.reprojectionErrorThreshold,this.renderReprojectionEdges_=!1}getGutterForProjection(t){return this.getProjection()&&t&&!mo(this.getProjection(),t)?0:this.getGutter()}getGutter(){return 0}getKey(){let t=super.getKey();return this.getInterpolate()||(t+=":disable-interpolation"),t}getTileGridForProjection(t){const e=this.getProjection();if(this.tileGrid&&(!e||mo(e,t)))return this.tileGrid;const i=yn(t);return i in this.tileGridForProjection||(this.tileGridForProjection[i]=Km(t)),this.tileGridForProjection[i]}createTile_(t,e,i,n,r,s){const o=[t,e,i],a=this.getTileCoordForTileUrlFunction(o,r),l=a?this.tileUrlFunction(a,n,r):void 0,h=new this.tileClass(o,void 0!==l?Un:Yn,void 0!==l?l:"",this.crossOrigin,this.tileLoadFunction,this.tileOptions);return h.key=s,h.addEventListener(ji,this.handleTileChange.bind(this)),h}getTile(t,e,i,n,r,s){const o=this.getProjection();if(!o||!r||mo(o,r))return this.getTileInternal(t,e,i,n,o||r);const a=[t,e,i],l=this.getKey(),h=this.getTileGridForProjection(o),u=this.getTileGridForProjection(r),c=this.getTileCoordForTileUrlFunction(a,r),d=new bm(o,h,r,u,a,c,this.getTilePixelRatio(n),this.getGutter(),((t,e,i,n)=>this.getTileInternal(t,e,i,n,o,s)),this.reprojectionErrorThreshold_,this.renderReprojectionEdges_,this.tileOptions);return d.key=l,d}getTileInternal(t,e,i,n,r,s){const o=this.getKey(),a=Em(this,o,t,e,i);if(s&&s.containsKey(a)){return s.get(a)}const l=this.createTile_(t,e,i,n,r,o);return s?.set(a,l),l}setRenderReprojectionEdges(t){this.renderReprojectionEdges_!=t&&(this.renderReprojectionEdges_=t,this.changed())}setTileGridForProjection(t,e){const i=uo(t);if(i){const t=yn(i);t in this.tileGridForProjection||(this.tileGridForProjection[t]=e)}}}function vy(t,e){if(kn){const i=t.getCrossOrigin();let n="same-origin",r="same-origin";return"anonymous"===i||""===i?(n="cors",r="omit"):"use-credentials"===i&&(n="cors",r="include"),void fetch(e,{mode:n,credentials:r}).then((t=>{if(!t.ok)throw new Error(`HTTP ${t.status}`);return t.blob()})).then((t=>createImageBitmap(t))).then((e=>{const i=t.getImage();i.width=e.width,i.height=e.height;i.getContext("2d").drawImage(e,0,0),e.close?.(),i.dispatchEvent(new Event("load"))})).catch((()=>{t.getImage().dispatchEvent(new Event("error"))}))}t.getImage().src=e}class wy extends xy{constructor(t){if(super({attributions:t.attributions,cacheSize:t.cacheSize,crossOrigin:t.crossOrigin,interpolate:t.interpolate,projection:uo("EPSG:3857"),reprojectionErrorThreshold:t.reprojectionErrorThreshold,state:"loading",tileLoadFunction:t.tileLoadFunction,wrapX:void 0===t.wrapX||t.wrapX,transition:t.transition,zDirection:t.zDirection}),this.tileJSON_=null,this.tileSize_=t.tileSize,t.url)if(t.jsonp)!function(t,e,i){const n=document.createElement("script"),r="olc_"+yn(e);function s(){delete window[r],n.parentNode.removeChild(n)}n.async=!0,n.src=t+(t.includes("?")?"&":"?")+"callback="+r;const o=setTimeout((function(){s(),i&&i()}),1e4);window[r]=function(t){clearTimeout(o),s(),e(t)},document.head.appendChild(n)}(t.url,this.handleTileJSONResponse.bind(this),this.handleTileJSONError.bind(this));else{const e=new XMLHttpRequest;e.addEventListener("load",this.onXHRLoad_.bind(this)),e.addEventListener("error",this.onXHRError_.bind(this)),e.open("GET",t.url),e.send()}else{if(!t.tileJSON)throw new Error("Either `url` or `tileJSON` options must be provided");this.handleTileJSONResponse(t.tileJSON)}}onXHRLoad_(t){const e=t.target;if(!e.status||e.status>=200&&e.status<300){let t;try{t=JSON.parse(e.responseText)}catch{return void this.handleTileJSONError()}this.handleTileJSONResponse(t)}else this.handleTileJSONError()}onXHRError_(t){this.handleTileJSONError()}getTileJSON(){return this.tileJSON_}handleTileJSONResponse(t){const e=uo("EPSG:4326"),i=this.getProjection();let n;if(void 0!==t.bounds){const r=yo(e,i);n=is(t.bounds,r)}const r=Ym(i),s=t.minzoom||0,o=Bm({extent:r,maxZoom:t.maxzoom||22,minZoom:s,tileSize:this.tileSize_});if(this.tileGrid=o,this.tileUrlFunction=py(t.tiles,o),t.attribution&&!this.getAttributions()){const e=void 0!==n?n:r;this.setAttributions((function(i){return ts(e,i.extent)?[t.attribution]:null}))}this.tileJSON_=t,this.setState("ready")}handleTileJSONError(){this.setState("error")}}class by extends _y{constructor(t){const e=t.projection||"EPSG:3857",i=t.extent||Ym(e),n=t.tileGrid||Bm({extent:i,maxResolution:t.maxResolution,maxZoom:void 0!==t.maxZoom?t.maxZoom:22,minZoom:t.minZoom,tileSize:t.tileSize||512});super({attributions:t.attributions,attributionsCollapsible:t.attributionsCollapsible,cacheSize:t.cacheSize,interpolate:!0,projection:e,state:t.state,tileGrid:n,tileLoadFunction:t.tileLoadFunction?t.tileLoadFunction:Sy,tileUrlFunction:t.tileUrlFunction,url:t.url,urls:t.urls,wrapX:void 0===t.wrapX||t.wrapX,transition:t.transition,zDirection:void 0===t.zDirection?1:t.zDirection}),this.format_=t.format?t.format:null,this.tileKeysBySourceTileUrl_={},this.sourceTiles_={},this.overlaps_=null==t.overlaps||t.overlaps,this.tileClass=t.tileClass?t.tileClass:zp,this.tileGrids_={}}getOverlaps(){return this.overlaps_}getSourceTiles(t,e,i){if(i.getState()===Un){i.setState(Kn);const n=i.wrappedTileCoord,r=this.getTileGridForProjection(e);let s=r.getTileCoordExtent(n);const o=n[0],a=r.getResolution(o);Cr(s,-a,s);const l=this.projection;e&&this.projection&&!mo(e,l)&&(s=wo(s,e,l));const h=this.tileGrid,u=h.getExtent();u&&Yr(s,u,s);let c=a;e&&l&&!mo(e,l)&&(c=a/l.getMetersPerUnit()/e.getMetersPerUnit());const d=h.getZForResolution(c,this.zDirection);h.forEachTileCoord(s,d,(n=>{const r=this.tileUrlFunction(n,t,e);this.sourceTiles_[r]||(this.sourceTiles_[r]=new this.tileClass(n,r?Un:Yn,r,this.format_,this.tileLoadFunction));const s=this.sourceTiles_[r];i.sourceTiles.push(s),this.tileKeysBySourceTileUrl_[r]||(this.tileKeysBySourceTileUrl_[r]=[]),this.tileKeysBySourceTileUrl_[r].push(i.getKey());const o=s.getState();if(o<Bn){const t=e=>{this.handleTileChange(e);const n=s.getState();if(n===Bn||n===Zn){const e=s.getKey();e in i.errorTileKeys?s.getState()===Bn&&delete i.errorTileKeys[e]:i.loadingSourceTiles--,n===Zn?i.errorTileKeys[e]=!0:s.removeEventListener(ji,t),0===i.loadingSourceTiles&&i.setState(ln(i.errorTileKeys)?Bn:Zn)}};s.addEventListener(ji,t),i.loadingSourceTiles++}o===Un&&(s.extent=h.getTileCoordExtent(n),s.projection=this.projection,s.resolution=h.getResolution(n[0]),s.load())})),i.loadingSourceTiles||i.setState(i.sourceTiles.some((t=>t.getState()===Zn))?Zn:Bn)}return i.sourceTiles}removeSourceTiles(t){const e=t.getKey(),i=t.sourceTiles;for(let t=0,n=i.length;t<n;++t){const n=i[t].getTileUrl();if(!this.tileKeysBySourceTileUrl_[n])return;const r=this.tileKeysBySourceTileUrl_[n].indexOf(e);-1!==r&&(this.tileKeysBySourceTileUrl_[n].splice(r,1),0===this.tileKeysBySourceTileUrl_[n].length&&(delete this.tileKeysBySourceTileUrl_[n],delete this.sourceTiles_[n]))}}getTile(t,e,i,n,r){const s=[t,e,i];let o=this.getTileCoordForTileUrlFunction(s,r);const a=this.getTileGrid().getExtent(),l=this.projection,h=this.getTileGridForProjection(r);if(o&&a){const e=h.getTileCoordExtent(o);Cr(e,-h.getResolution(t),e),ts(a,r&&l&&!mo(r,l)?wo(e,r,l):e)||(o=null)}let u=!0;if(null!==o){const e=this.tileGrid,i=h.getResolution(t);let s=i;r&&l&&!mo(r,l)&&(s=i/l.getMetersPerUnit()/r.getMetersPerUnit());const a=e.getZForResolution(s,1),c=h.getTileCoordExtent(o);Cr(c,-i,c),e.forEachTileCoord(r&&l&&!mo(r,l)?wo(c,r,l):c,a,(t=>{u=u&&!this.tileUrlFunction(t,n,l)}))}const c=new Op(s,u?Yn:Un,o,this.getSourceTiles.bind(this,n,r),this.removeSourceTiles.bind(this));return c.key=this.getKey(),c}getTileGridForProjection(t){const e=t.getCode();let i=this.tileGrids_[e];if(!i){const n=this.projection;if(null!==n&&!mo(n,t))return Km(t);const r=this.tileGrid,s=r.getResolutions().slice(),o=s.map((function(t,e){return r.getOrigin(e)})),a=s.map((function(t,e){return r.getTileSize(e)})),l=43;for(let t=s.length;t<l;++t)s.push(s[t-1]/2),o.push(o[t-1]),a.push(a[t-1]);i=new Um({extent:r.getExtent(),origins:o,resolutions:s,tileSizes:a}),this.tileGrids_[e]=i}return i}getTilePixelRatio(t){return t}getTilePixelSize(t,e,i){const n=Yh(this.getTileGridForProjection(i).getTileSize(t),this.tmpSize);return[Math.round(n[0]*e),Math.round(n[1]*e)]}setOverlaps(t){this.overlaps_=t,this.changed()}}function Sy(t,e){t.setLoader((function(i,n,r){pg(e,t.getFormat(),i,n,r,t.onLoad.bind(t),t.onError.bind(t))}))}function Cy(t,e){const i=t[0],n=i.width,r=i.height,s=i.data,o=new Uint8ClampedArray(s.length),a=2*e.resolution,l=n-1,h=r-1,u=[0,0,0,0],c=2*Math.PI,d=Math.PI/2,g=Math.PI*e.sunEl/180,p=Math.PI*e.sunAz/180,f=Math.cos(g),m=Math.sin(g),y=e.highlightColor,_=e.shadowColor,x=e.accentColor,v=e.encoding;let w,b,S,C,E,R,T,I,M,k,P,F,A,L,O,z,D,j,N,G,X,W;function q(t,e="mapbox"){return"mapbox"===e?.1*(256*t[0]*256+256*t[1]+t[2])-1e4:"terrarium"===e?256*t[0]+t[1]+t[2]/256-32768:void 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ImageData(o,n,r)}function Ey(t,e){const i=t[0],n=i.width,r=i.height,s=i.data,o=new Uint8ClampedArray(s.length),a=n-1,l=r-1,h=[0,0,0,0];let u,c,d;const g=(p=e.saturation)>0?1-1/(1.001-p):-p;var p;const f=(m=e.contrast)>0?1/(1-m):1+m;var m;const y=function(t){t*=Math.PI/180;const e=Math.sin(t),i=Math.cos(t);return[(2*i+1)/3,(-Math.sqrt(3)*e-i+1)/3,(Math.sqrt(3)*e-i+1)/3]}(e.hueRotate),_=y,x=[y[2],y[0],y[1]],v=[y[1],y[2],y[0]],w=e.brightnessLow,b=e.brightnessHigh;for(c=0;c<=l;++c)for(u=0;u<=a;++u){d=4*(c*n+u),h[0]=s[d],h[1]=s[d+1],h[2]=s[d+2],h[3]=s[d+3];const t=h[0],e=h[1],i=h[2],r=(t,e)=>{let i=0;for(let n=0;n<t.length;n++)i+=t[n]*e[n];return i};let a=r([t,e,i],_),l=r([t,e,i],x),p=r([t,e,i],v);const m=(a+l+p)/3;a+=(m-a)*g,l+=(m-l)*g,p+=(m-p)*g,a=(a-.5)*f+.5,l=(l-.5)*f+.5,p=(p-.5)*f+.5,a=w*(255-a)+b*a,l=w*(255-l)+b*l,p=w*(255-p)+b*p,o[d]=a,o[d+1]=l,o[d+2]=p,o[d+3]=h[3]}return new ImageData(o,n,r)}function Ry(t,e=512){return t.getExtent()?Bm({extent:t.getExtent(),tileSize:e,maxZoom:22}).getResolutions():Yp}function Ty(t,e){if(!e.accessToken){e=Object.assign({},e);new URL(t).searchParams.forEach(((t,i)=>{e.accessToken=t,e.accessTokenParam=i}))}return e}function Iy(t,e,i="",n={},r=void 0){let s,o,a,l,h=!0;return"string"==typeof i||Array.isArray(i)?l=i:(a=i,l=a.source||a.layers,n=a),"string"==typeof n?(s=n,a={}):(s=n.styleUrl,a=n),!1===a.updateSource&&(h=!1),r||(r=a.resolutions),s||"string"!=typeof e||e.trim().startsWith("{")||(s=e),s&&(s=s.startsWith("data:")?location.href:Gp(s,a.accessToken),a=Ty(s,a)),new Promise((function(i,n){nf(e,a).then((function(e){if(8!=e.version)return n(new Error("glStyle version 8 required."));if(!(t instanceof Ip||t instanceof Dm))return n(new Error("Can only apply to VectorLayer or VectorTileLayer"));const u=t instanceof Dm?"vector":"geojson";if(l?o=Array.isArray(l)?e.layers.find((function(t){return t.id===l[0]})).source:l:(o=e.layers.find((function(t){return t.source&&e.sources[t.source].type===u})).source,l=o),!o)return n(new Error(`No ${u} source found in the glStyle.`));function c(){if(!h)return Promise.resolve();if(t instanceof Dm)return Fy(e.sources[o],s,a).then((function(e){const i=t.getSource();i?e!==i&&(i.setTileUrlFunction(e.getTileUrlFunction()),"function"==typeof i.setUrls&&"function"==typeof e.getUrls&&i.setUrls(e.getUrls()),i.format_||(i.format_=e.format_),i.getAttributions()||i.setAttributions(e.getAttributions()),i.getTileLoadFunction()===Sy&&i.setTileLoadFunction(e.getTileLoadFunction()),mo(i.getProjection(),e.getProjection())&&(i.tileGrid=e.getTileGrid())):t.setSource(e);const n=t.getSource().getTileGrid();!isFinite(t.getMaxResolution())&&!isFinite(t.getMinZoom())&&n.getMinZoom()>0&&t.setMaxResolution(Qp(Math.max(0,n.getMinZoom()-1e-12),n.getResolutions()))}));const i=e.sources[o];let n=t.getSource();n&&n.get("mapbox-source")===i||(n=Oy(i,s,a));const r=t.getSource();return r?n!==r&&(r.getAttributions()||r.setAttributions(n.getAttributions()),r.format_||(r.format_=n.getFormat()),r.url_=n.getUrl()):t.setSource(n),Promise.resolve()}let d,g;const p={},f={};function m(){if(g||e.sprite&&!p)g?(t.setStyle(g),c().then(i).catch(n)):n(new Error("Something went wrong trying to apply style."));else{if(a.projection&&!r){const t=uo(a.projection).getUnits();"m"!==t&&(r=Yp.map((e=>e/ps[t])))}let s;const h=t.getSource();h instanceof by&&h.format_ instanceof nm&&(s=h.format_.layerName_),g=Pf(t,e,l,r,p,f,((t,e=a.webfonts)=>function(t,e="https://cdn.jsdelivr.net/npm/@fontsource/{font-family}/{fontweight}{-fontstyle}.css"){if(kn)return t;let i;for(let e=0,n=t.length;e<n;++e){const n=t[e];if(n in yf)continue;yf[n]=!0;const r=Li(n,16).split(" ");i||(i=[]),i.push([r.slice(3).join(" ").replace(/"/g,""),r[1],r[0]])}return i?((async()=>{await document.fonts.ready;for(let t=0,n=i.length;t<n;++t){const n=i[t],r=n[0];if(mf.includes(r))continue;const s=n[1],o=n[2];if(!(await 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r=e.origin+e.pathname+i+".json"+e.search;return new Promise((function(t,i){ef("Sprite",r,a).then(t).catch((function(n){r=e.origin+e.pathname+".json"+e.search,ef("Sprite",r,a).then(t).catch(i)}))})).then((function(r){let s;if(void 0===r&&n(new Error("No sprites found.")),s=e.origin+e.pathname+i+".png"+e.search,a.transformRequest){const t=a.transformRequest(s,"SpriteImage")||s;(t instanceof Request||t instanceof Promise)&&(s=t)}f[t.id]=s;for(const e in r){const i="default"==t.id?e:`${t.id}:${e}`;p[i]=r[e]}})).catch((function(t){n(new Error(`Sprites cannot be loaded: ${r}: ${t.message}`))}))}))).then(m).catch(n)}else m()})).catch(n)}))}function My(t,e){let i;return t.some((function(t){if(t.id==e)return i=t.source,!0})),i}function ky(t,e,i){const n=new wy({tileJSON:e,tileSize:t.tileSize||e.tileSize||512}),r=n.getTileJSON(),s=n.getTileGrid(),o=uo(i.projection||"EPSG:3857"),a=function(t,e){const i=t.bounds;if(i){const t=fo([i[0],i[1]],e),n=fo([i[2],i[3]],e);return[t[0],t[1],n[0],n[1]]}return uo(e).getExtent()}(r,o),l=o.getExtent(),h=r.minzoom||0,u=r.maxzoom||22,c={attributions:n.getAttributions(),projection:o,tileGrid:new Um({origin:l?Hr(l):s.getOrigin(0),extent:a||s.getExtent(),minZoom:h,resolutions:Ry(o,e.tileSize).slice(0,u+1),tileSize:s.getTileSize(0)})};return Array.isArray(r.tiles)?c.urls=r.tiles:c.url=r.tiles,c}function Py(t,e,i){const n=kn?{style:{}}:document.createElement("div");return n.className="ol-mapbox-style-background",n.style.position="absolute",n.style.width="100%",n.style.height="100%",new uh({source:new xg({}),render(r){const s=function(t,e,i,n){const r={id:t.id,type:t.type},s=t.layout||{},o=t.paint||{};let a;r.paint=o,vf.zoom=Jp(e,i.resolutions||Yp),vf.distanceFromCenter=0;const l=Sf(r,"paint","background-color",qp,n);return void 0!==o["background-opacity"]&&(a=Sf(r,"paint","background-opacity",qp,n)),"none"==s.visibility?void 0:Rf(l,a)}(t,r.viewState.resolution,e,i);return n.style.backgroundColor=s,n}})}function Fy(t,e,i){return new Promise((function(n,r){sf(t,e,i).then((function({tileJson:e,tileLoadFunction:r}){const s=ky(t,e,i);s.tileLoadFunction=r,s.format=new nm({layerName:"mvt:layer"});const o=new by(s);o.set("mapbox-source",t),n(o)})).catch(r)}))}function Ay(t){return`{bbox-${(t?t.getCode():"EPSG:3857").toLowerCase().replace(/[^a-z0-9]/g,"-")}}`}function Ly(t,e,i){const n=new Am;return function(t,e,i){return new Promise((function(n,r){sf(t,e,i).then((function({tileJson:e,tileLoadFunction:r}){const s=new wy({interpolate:void 0===i.interpolate||i.interpolate,transition:0,crossOrigin:"anonymous",tileJSON:e});s.tileGrid=ky(t,e,i).tileGrid,i.projection&&(s.projection=uo(i.projection));const o=s.getTileUrlFunction();r&&s.setTileLoadFunction(r),s.setTileUrlFunction((function(t,e,i){const n=Ay(i);let r=o(t,e,i);if(-1!=r.indexOf(n)){const e=s.getTileGrid().getTileCoordExtent(t);r=r.replace(n,e.toString())}return 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um({source:new sy({operationType:"image",operation:Cy,sources:[n]})})}(l,e,n);h=t,t.getSource().on("beforeoperations",(function(t){const e=t.data;e.resolution=co(n.projection||"EPSG:3857",t.resolution,$r(t.extent),"m"),vf.zoom=Jp(t.resolution,n.resolutions||Yp),vf.distanceFromCenter=0,e.encoding=l.encoding,e.vert=5*Sf(i,"paint","hillshade-exaggeration",qp,r),e.sunAz=Sf(i,"paint","hillshade-illumination-direction",qp,r),e.sunEl=35,e.opacity=.3,e.highlightColor=Sf(i,"paint","hillshade-highlight-color",qp,r),e.shadowColor=Sf(i,"paint","hillshade-shadow-color",qp,r),e.accentColor=Sf(i,"paint","hillshade-accent-color",qp,r)})),h.setVisible(!i.layout||"none"!==i.layout.visibility)}const u=a;return h&&h.set("mapbox-source",u),h}function jy(t,e,i,r,s,o={}){let a=24,l=0;const h=i.layers;for(let t=0,i=h.length;t<i;++t){const i=h[t];-1!==e.indexOf(i.id)&&(a=Math.min("minzoom"in i?i.minzoom:0,a),l=Math.max("maxzoom"in i?i.maxzoom:24,l))}return new Promise((function(h,u){const c=function(){const c=t.getSource();if(c&&"error"!==c.getState()){if("getTileGrid"in c){const e=c.getTileGrid();if(e){const i=e.getMinZoom();(a>0||i>0)&&t.setMaxResolution(Math.min(Qp(Math.max(0,a-1e-12),Yp),Qp(Math.max(0,i-1e-12),e.getResolutions()))),l<24&&t.setMinResolution(Qp(l,Yp))}}else a>0&&t.setMaxResolution(Qp(Math.max(0,a-1e-12),Yp));c instanceof Mg||c instanceof by?Iy(t,i,e,Object.assign({styleUrl:r},o)).then((function(){!function(t,e){function i(){const i=e.get("mapbox-style");if(!i)return;const r=n(i.layers),s=t.get("mapbox-layers"),o=r.filter((function(t){return s.includes(t.id)})).some((function(t){return!t.layout||!t.layout.visibility||"visible"===t.layout.visibility}));t.get("visible")!==o&&t.setVisible(o)}t.on("change",i),i()}(t,s),h()})).catch(u):h()}else u(new Error("Error accessing data for source "+t.get("mapbox-source")))};t.set("mapbox-layers",e);const d=s.getLayers();-1===d.getArray().indexOf(t)&&d.push(t),t.getSource()?c():t.once("change:source",c)}))}const 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$d({target:Uy,view:new Da($y[Math.random()*$y.length|0])});Ky.addControl(new class extends nl{constructor(t){t=t||{},super({element:document.createElement("div"),target:t.target}),this.on,this.once,this.un,this.keys_=void 0!==t.keys&&t.keys,this.source_=t.source,this.isInFullscreen_=!1,this.boundHandleMapTargetChange_=this.handleMapTargetChange_.bind(this),this.cssClassName_=void 0!==t.className?t.className:"ol-full-screen",this.documentListeners_=[],this.activeClassName_=void 0!==t.activeClassName?t.activeClassName.split(" "):[this.cssClassName_+"-true"],this.inactiveClassName_=void 0!==t.inactiveClassName?t.inactiveClassName.split(" "):[this.cssClassName_+"-false"];const e=void 0!==t.label?t.label:"⤢";this.labelNode_="string"==typeof e?document.createTextNode(e):e;const i=void 0!==t.labelActive?t.labelActive:"×";this.labelActiveNode_="string"==typeof i?document.createTextNode(i):i;const n=t.tipLabel?t.tipLabel:"Toggle 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e=this.isInFullscreen_;this.isInFullscreen_=qy(t.getOwnerDocument()),e!==this.isInFullscreen_&&(this.setClassName_(this.button_,this.isInFullscreen_),this.isInFullscreen_?(tl(this.labelActiveNode_,this.labelNode_),this.dispatchEvent(Gy)):(tl(this.labelNode_,this.labelActiveNode_),this.dispatchEvent(Xy)),t.updateSize())}setClassName_(t,e){e?(t.classList.remove(...this.inactiveClassName_),t.classList.add(...this.activeClassName_)):(t.classList.remove(...this.activeClassName_),t.classList.add(...this.inactiveClassName_))}setMap(t){const e=this.getMap();e&&e.removeChangeListener(Vn,this.boundHandleMapTargetChange_),super.setMap(t),this.handleMapTargetChange_(),t&&t.addChangeListener(Vn,this.boundHandleMapTargetChange_)}handleMapTargetChange_(){const t=this.documentListeners_;for(let e=0,i=t.length;e<i;++e)gn(t[e]);t.length=0;const e=this.getMap();if(e){const i=e.getOwnerDocument();Wy(i)?this.element.classList.remove(qa):this.element.classList.add(qa);for(let 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