meta {
    title: "european-waterways-classification-style";
    description: "visualisation of navigable waterways in Europe for recreational boating";
    version: "2021-12-23";
    author: "kannix";
    link: "http://wiki.openstreetmap.org/wiki/User:kannix";
 }
 
 /* thin lines for Key:boat */

 /* LightSkyBlue */
 way[boat=yes],way[boat=permissive]
 {
    width:2;
    color:LightSkyBlue;
 }

 /* DodgerBlue */
 way[canoe=yes],way[canoe=permissive]
 {
    width:2;
    color:DodgerBlue;
 }


 /* some decoration for motorboat=yes/no */
 /* Green */
 way[motorboat=yes]
 {
    casing-width:2;
    casing-color:green;
    casing-dashes:10,20;
 }
 
 /* Red */
 way[motorboat=no]
 {
    casing-width:2;
    casing-color:red;
    casing-dashes:10,20;
 }
 
 /* CEMT NL color-scheme (rijkswaterstaat.nl) */
 /* Yellow */
 way[cemt="0"],way[CEMT="0"]
 {
    width:4;
    color:#FFFF00;
 }
 
 /* ~Purple */
 way[cemt=I],way[CEMT=I]
 {
    width:4;
    color:#8400A8;
 }
 
 /* ~Fuchsia */
 way[cemt=II],way[CEMT=II]
 {
    width:4;
    color:#E600A9;
 }
 
 /* ~MediumBlue */
 way[cemt=III],way[CEMT=III]
 {
    width:4;
    color:#005CE6;
 }
 
 /* ~GreenYellow */
 way[cemt=IV],way[CEMT=IV]
 {
    width:4;
    color:#AAFF00;
 }
 
 /* ~OliveDrab */
 way[cemt=Va],way[CEMT=Va]
 {
    width:4;
    color:#4C7300;
 }
 
 /* ~Cyan */
 way[cemt=Vb],way[CEMT=Vb]
 {
    width:4;
    color:#73FFDF;
 }
 
 /* ~Brown */
 way[cemt=VIa],way[CEMT=VIa]
 {
    width:4;
    color:#A83800;
 }
 
 /* ~DarkGray */
 way[cemt=VIb],way[CEMT=VIb]
 {
    width:4;
    color:#9C9C9C;
 }
 
 /* ~OrangeRed */
 way[cemt=VIc],way[CEMT=VIc]
 {
    width:4;
    color:#FF5500;
 }
 
 /* DarkRed */
 way[cemt=VII],way[CEMT=VII]
 {
    width:4;
    color:#8B0000;
 }



 /* seamark:type=bridge image @ http://wiki.openstreetmap.org/wiki/File:Clear_V.png */

 /* seamark:type=bridge ANWB-large-scale-style */
 node|z-19[seamark:type=bridge]
 {
    icon-image: (eval(
      (has_tag_key("seamark:bridge:clearance_height")?
        (eval(
          ((tag("seamark:bridge:clearance_height")<2.4)?
              "https://raw.githubusercontent.com/OpenNauticalChart/josm/master/european-waterways-classification-style/closed.png"
          :
            ((tag("seamark:bridge:clearance_height")<=2.75)?
              "https://raw.githubusercontent.com/OpenNauticalChart/josm/master/european-waterways-classification-style/triangle.png"
            :
              ((tag("seamark:bridge:clearance_height")<=3.4)?
                "https://raw.githubusercontent.com/OpenNauticalChart/josm/master/european-waterways-classification-style/square.png"
              :
                ((tag("seamark:bridge:clearance_height")<=8.5)?
                  "https://raw.githubusercontent.com/OpenNauticalChart/josm/master/european-waterways-classification-style/star.png"
                :
                  ((tag("seamark:bridge:clearance_height")<12)?
                    "https://raw.githubusercontent.com/OpenNauticalChart/josm/master/european-waterways-classification-style/circle.png"
                  :
                    ((tag("seamark:bridge:clearance_height")>=12)?
                      "https://raw.githubusercontent.com/OpenNauticalChart/josm/master/european-waterways-classification-style/rectangle.png"
                    :
                      "https://raw.githubusercontent.com/OpenNauticalChart/josm/master/european-waterways-classification-style/none.png"
                    )
                  )
                )
              )
            )
          )
        ))
      :

        ((has_tag_key("seamark:bridge:clearance_height_open"))?
          (eval(
            ((tag("seamark:bridge:clearance_height_open")<2.4)?
                "https://raw.githubusercontent.com/OpenNauticalChart/josm/master/european-waterways-classification-style/closed.png"
            :
              ((tag("seamark:bridge:clearance_height_open")<=2.75)?
                "https://raw.githubusercontent.com/OpenNauticalChart/josm/master/european-waterways-classification-style/triangle.png"
              :
                ((tag("seamark:bridge:clearance_height_open")<=3.4)?
                  "https://raw.githubusercontent.com/OpenNauticalChart/josm/master/european-waterways-classification-style/square.png"
                :
                  ((tag("seamark:bridge:clearance_height_open")<=8.5)?
                    "https://raw.githubusercontent.com/OpenNauticalChart/josm/master/european-waterways-classification-style/star.png"
                  :
                    ((tag("seamark:bridge:clearance_height_open")<12)?
                      "https://raw.githubusercontent.com/OpenNauticalChart/josm/master/european-waterways-classification-style/circle.png"
                    :
                      ((tag("seamark:bridge:clearance_height_open")>=12)?
                        "https://raw.githubusercontent.com/OpenNauticalChart/josm/master/european-waterways-classification-style/rectangle.png"
                      :
                        "https://raw.githubusercontent.com/OpenNauticalChart/josm/master/european-waterways-classification-style/none.png"
                      )
                    )
                  )
                )
              )
            )
          ))
        :
            "https://raw.githubusercontent.com/OpenNauticalChart/josm/master/european-waterways-classification-style/none.png"
         )

      )
    ));
    icon-width: 15;
    icon-height: 15;
    icon-opacity: 1;
 }

 /* [seamark:name]/[seamark:bridge:category]/[seamark:bridge:clearance_height]OR[seamark:bridge:clearance_height_closed]/[seamark:bridge:clearance_height_open]*/
node|z19-[seamark:type=bridge]
 {
    icon-image: "https://raw.githubusercontent.com/OpenNauticalChart/josm/master/european-waterways-classification-style/Clear_V.png";
    icon-width: 25;
    icon-height: 25;
    icon-opacity: 1;
    text: eval
    (
        concat
        (
           (has_tag_key("seamark:name")?
             tag("seamark:name")
           :
             "name?")
           ,"/",
           (has_tag_key("seamark:bridge:category")?
             tag("seamark:bridge:category")
           :
             "cat?")
           ,"/",
           (has_tag_key("seamark:bridge:clearance_height")?
             tag("seamark:bridge:clearance_height")
           :
             (has_tag_key("seamark:bridge:clearance_height_closed")?
               tag("seamark:bridge:clearance_height_closed")
             :
               "-"
             )
           )
           ,"/", 
           (has_tag_key("seamark:bridge:clearance_height_open")?
             tag("seamark:bridge:clearance_height_open")
           :
             "-")
         )
     );
    text-position: line;
    text-offset: 18;
    font-size: 18;
 }