{
  "$schema": "http://json-schema.org/schema#",
  "$schemaVersion": "0.4.0",
  "modelTags": "",
  "$id": "https://smart-data-models.github.io/dataModel.Transportation/CityWork/schema.json",
  "title": "Smart Data Models - Transportation /  CityWork schema",
  "description": "The Data Model is a contextual description of urban works carried out on a road axis and which can impact individual (Cars, motorcycle, bicycles, .\u2026) or common transport (Tram, Bus, subway). It contains a geographic representation making it possible to locate its work from a specific JSON Object and at a more global level (Road segment, Road, District, ...) in order to assess the potential impacts on the circulation. A GeoJSON object may represent a region of space (a Geometry), a spatially-bounded entity (a Feature), or a list of features (a Feature Collection). refer to the document [geojson](https://tools.ietf.org/pdf/draft-ietf-geojson-03.pdf) for more information about the modeling and the possible value.",
  "type": "object",
  "allOf": [
    {
      "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/GSMA-Commons"
    },
    {
      "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons"
    },
    {
      "properties": {
        "type": {
          "type": "string",
          "enum": [
            "CityWork"
          ],
          "description": "Property. NGSI Entity type. It has to be CityWork"
        },
        "territorialArea": {
          "type": "string",
          "description": "Property. Territorial area. Level higher to the attribute 'areaServed'. A list of Free Text. Model:'https://schema.org/Text'"
        },
        "dateLastReported": {
          "type": "string",
          "format": "date-time",
          "description": "Property. A timestamp which denotes the last time when the device successfully reported data. The date and time of this observation in ISO8601 UTCformat. Model:'https://schema.org/DateTime'"
        },
        "workNumber": {
          "type": "string",
          "description": "Property. Number assigned to the work. Model:'https://schema.org/Text'"
        },
        "workState": {
          "type": "string",
          "description": "Property. Number assigned to the work. Enum:'all, approved, authorized, canceled, completed, decreeToBeSigned, draft, editedDecrees, instructionInProgress, investigated, nonCompliantOccupation, open, pendingAuthorization, pendingCancellation, planningCompleted, pendingDocument, pendingExtension, pendingPlanning, planned, received, reject, supported, validatedInPlanning'. Model:'https://schema.org/Text'",
          "enum": [
            "all",
            "approved",
            "authorized",
            "canceled",
            "completed",
            "decreeToBeSigned",
            "draft",
            "editedDecrees",
            "instructionInProgress",
            "investigated",
            "nonCompliantOccupation",
            "open",
            "other",
            "pendingAuthorization",
            "pendingCancellation",
            "planningCompleted",
            "pendingDocument",
            "pendingExtension",
            "pendingPlanning",
            "planned",
            "received",
            "reject",
            "supported",
            "validatedInPlanning"
          ]
        },
        "workDate": {
          "type": "string",
          "description": "Property. Date and time (Day or period) of the works. It can be represented by an specific time string. Model:'https://schema.org/DateTime'"
        },
        "startDate": {
          "type": "string",
          "format": "date-time",
          "description": "Property. Start date and time of the works in an ISO8601 UTC format. The attribute can be used in addition to the `workDate` attribute when it corresponds to a time interval to be highlighted. Model:'https://schema.org/DateTime'"
        },
        "endDate": {
          "type": "string",
          "format": "date-time",
          "description": "Property. End date and time of the works in an ISO8601 UTC format. The attribute can be used in addition to the `workDate` attribute when it corresponds to a time interval to be highlighted. Model:'https://schema.org/DateTime'"
        },
        "openingHoursSpecification": {
          "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/DateTime-Commons/properties/openingHoursSpecification"
        },
        "contractingAuthority": {
          "type": "string",
          "description": "Property. Name of the contracting authority. Model:'https://schema.org/Text'"
        },
        "contactPoint": {
          "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Contact-Commons/properties/contactPoint"
        },
        "decrees": {
          "type": "array",
          "description": "Property. A List of text where each element is a string with the URL to download or the name of the decree.",
          "items": {
            "type": "string"
          }
        },
        "workLastDateUpdate": {
          "type": "string",
          "format": "date-time",
          "description": "Property. Last date for updating a contractual element of the work. Model:'https://schema.org/DateTime'"
        },
        "mainContractingCompany": {
          "type": "string",
          "description": "Property. The Main Contracting Company responsible of the works. Model:'https://schema.org/Text'"
        },
        "othersContractingCompany": {
          "type": "array",
          "description": "Property. A List of Text where each element is a string with the name of the contracting Companies under the responsibility of the main Contracting Company.",
          "items": {
            "type": "string"
          }
        },
        "workLevel": {
          "type": "array",
          "description": "Property. Positioning of the works in relation to a ground reference system. A combination of these elements. Enum:'aerial, ground, mixed, other, roofing, surface, underground, wall'",
          "items": {
            "type": "string",
            "enum": [
              "aerial",
              "ground",
              "mixed",
              "other",
              "roofing",
              "surface",
              "underground",
              "wall"
            ]
          }
        },
        "workTarget": {
          "type": "array",
          "description": "Property. Categories of works regarding the different profession. A combination of these elements. Enum:'bicyclePath, busCorridor, catainers, cityMotorBike, cityBike, cityCar, cityScooter, coldAndAirCon, coldGroup, copperCable, CoringPenetrometry, drinkingWater, electricityNetworks, exploratoryWork, fireHydrants, frameRoof, gasNetworks, generator, historicalMonuments, infrastructure, landscapedArea, movingHoistNacelleTruck, networks, offStreetParking, opticalFibers, other, overheadLine, papersCollection, pavement, publicDecorativeLighting, publicDomain, publicTransport, railway, rainyWaters, riprap, rMTNetworks, roads, roadsAndPublicDomain, sanitation, scaffolding, sideWalk, speedReductionDevices, streetParking, surfaceOccupation, supportStructures, tagsAndPosters, telecomNetworks, telecom-RMT-VideoNetworks, trafficSignalingRegulation, tramway, urbanFurniture, urbanHeating, variousWorks, videoNetworks, vrd'",
          "items": {
            "type": "string",
            "enum": [
              "bicyclePath",
              "busCorridor",
              "catainers",
              "cityMotorBike",
              "cityBike",
              "cityCar",
              "cityScooter",
              "coldAndAirCon",
              "coldGroup",
              "copperCable",
              "CoringPenetrometry",
              "drinkingWater",
              "electricityNetworks",
              "exploratoryWork",
              "fireHydrants",
              "frameRoof",
              "gasNetworks",
              "generator",
              "historicalMonuments",
              "infrastructure",
              "landscapedArea",
              "movingHoistNacelleTruck",
              "networks",
              "offStreetParking",
              "opticalFibers",
              "other",
              "overheadLine",
              "papersCollection",
              "pavement",
              "publicDecorativeLighting",
              "publicDomain",
              "publicTransport",
              "railway",
              "rainyWaters",
              "riprap",
              "rMTNetworks",
              "roads",
              "roadsAndPublicDomain",
              "sanitation",
              "scaffolding",
              "sideWalk",
              "speedReductionDevices",
              "streetParking",
              "surfaceOccupation",
              "supportStructures",
              "tagsAndPosters",
              "telecomNetworks",
              "telecom-RMT-VideoNetworks",
              "trafficSignalingRegulation",
              "tramway",
              "urbanFurniture",
              "urbanHeating",
              "variousWorks",
              "videoNetworks",
              "vrd"
            ]
          }
        },
        "workNature": {
          "type": "array",
          "description": "Property. Nature of the works. A combination of these values.Enum:'additionalInvestigations, brushCutting, cleaning, collection, connection, consolidation, construction, control, counting, craneLifting, creation, demolition, drivingSwitch, experimentation, extension, filmShooting, Installation-OR-layout, investigation, landFill, maintenance, manholeOpening, ManholeOpeningToRestoreService, miscellaneousInstallation, miscellaneousWorks, mowingDeburring, other, overheadLinesWorksIntervention, pruning, pulling, refurbishment, rehabilitation, reinforcement, renewal, renovation, repair, replacement, riprap, roadSign, safetyAndComplianceWork, safetyRailsInstallation, securingPerimeter, siteInstallation, staking, supportImplantation, surfaceOccupationAuthorization, survey, tarring, tonnageExemption, treeCutting, trenchOpening, upgrading'",
          "items": {
            "type": "string",
            "enum": [
              "additionalInvestigations",
              "brushCutting",
              "cleaning",
              "collection",
              "connection",
              "consolidation",
              "construction",
              "control",
              "counting",
              "craneLifting",
              "creation",
              "demolition",
              "drivingSwitch",
              "experimentation",
              "extension",
              "filmShooting",
              "Installation-OR-layout",
              "investigation",
              "landFill",
              "maintenance",
              "manholeOpening",
              "ManholeOpeningToRestoreService",
              "miscellaneousInstallation",
              "miscellaneousWorks",
              "mowingDeburring",
              "other",
              "overheadLinesWorksIntervention",
              "pruning",
              "pulling",
              "refurbishment",
              "rehabilitation",
              "reinforcement",
              "renewal",
              "renovation",
              "repair",
              "replacement",
              "riprap",
              "roadSign",
              "safetyAndComplianceWork",
              "safetyRailsInstallation",
              "securingPerimeter",
              "siteInstallation",
              "staking",
              "supportImplantation",
              "surfaceOccupationAuthorization",
              "survey",
              "tarring",
              "tonnageExemption",
              "treeCutting",
              "trenchOpening",
              "upgrading"
            ]
          }
        },
        "infrastructureFunction": {
          "type": "array",
          "description": "Property.  Function of the infrastructure impacted by the works. Model:'https://schema.org/Text'. Enum:'collection, distribution, other, transportation'",
          "items": {
            "type": "string",
            "enum": [
              "collection",
              "distribution",
              "other",
              "transportation"
            ]
          }
        },
        "encroachment": {
          "type": "array",
          "description": "Property. Impact of the works on public, private area. A combination of these values. Model:'https://schema.org/Text'. Enum:'other, private, public'",
          "items": {
            "type": "string",
            "enum": [
              "other",
              "private",
              "public"
            ]
          }
        },
        "typeOfInterventionRequest": {
          "type": "string",
          "description": "Property. Initial type of request to do the works. Model:'https://schema.org/Text'. Enum:'authorizationRequest,  interventionNotice,  other,  urgentWorks'. Model:'https://schema.org/Text'",
          "enum": [
            "authorizationRequest",
            "interventionNotice",
            "other",
            "urgentWorks"
          ]
        },
        "workReason": {
          "type": "array",
          "description": "Property. Reasons of the works in case of urgent intervention. A combination of these values. Enum:'collapse, derailment, fire, flood, gasLeak, landslide, other, powerCut, rockfall, sagging, waterLeak'",
          "items": {
            "type": "string",
            "enum": [
              "collapse",
              "derailment",
              "fire",
              "flood",
              "gasLeak",
              "landslide",
              "other",
              "powerCut",
              "rockfall",
              "sagging",
              "waterLeak"
            ]
          }
        },
        "workZone": {
          "type": "array",
          "description": "Property. Zone of Works. A combination of these values. Enum:' airport, beach, bicyclePath, bridge, busCorridor, dock, floodArea, harbor, heliport, mountainousArea, offRoad, other, parking, parksGardens, path, protectArea, railwayLine, riskArea, river, road, rockyArea, sevesoArea, sideWalk, subwayLine, tramwayLine, tunnel'",
          "items": {
            "type": "string",
            "enum": [
              "airport",
              "beach",
              "bicyclePath",
              "bridge",
              "busCorridor",
              "dock",
              "floodArea",
              "harbor",
              "heliport",
              "mountainousArea",
              "offRoad",
              "other",
              "parking",
              "parksGardens",
              "path",
              "protectArea",
              "railwayLine",
              "riskArea",
              "river",
              "road",
              "rockyArea",
              "sevesoArea",
              "sideWalk",
              "subwayLine",
              "tramwayLine",
              "tunnel"
            ]
          }
        },
        "workDisposition": {
          "type": "array",
          "description": "Property. Specific rules taken for the works. A structured value from 0 to N occurrences where each items has the following format : `Disposition`: with sub properties  `startDate`, `endDate`,  `dayOfWeek`, `comment`. Enum:'alternatingLights , bicyclePathClosure, bicyclePathDeviation, bicyclePathReduction, circulationManualControl, laneClosure, laneDeviation, laneReduction, noRestriction, parkingForbidden, parkingModification, sidewalkClosure, sidewalkClosureOrReduction, sidewalkReduction, speedReduction'",
          "items": {
            "type": "object",
            "properties": {
              "disposition": {
                "type": "string",
                "enum": [
                  "alternatingLights",
                  "bicyclePathClosure",
                  "bicyclePathDeviation",
                  "bicyclePathReduction",
                  "circulationManualControl",
                  "laneClosure",
                  "laneDeviation",
                  "laneReduction",
                  "noRestriction",
                  "parkingForbidden",
                  "parkingModification",
                  "sidewalkClosure",
                  "sidewalkClosureOrReduction",
                  "sidewalkReduction",
                  "speedReduction",
                  "workOtherImpact"
                ]
              },
              "startDate": {
                "type": "string",
                "format": "date-time"
              },
              "endDate": {
                "type": "string",
                "format": "date-time"
              },
              "dayOfWeek": {
                "type": "array",
                "items": {
                  "type": "string",
                  "enum": [
                    "Monday",
                    "Tuesday",
                    "Wednesday",
                    "Thursday",
                    "Friday",
                    "Saturday",
                    "Sunday",
                    "PublicHolidays"
                  ]
                }
              },
              "comment": {
                "type": "string"
              }
            }
          }
        },
        "workOtherImpact": {
          "type": "array",
          "description": "Property. Other impact. A list of free values. Model:'https://schema.org/Text'",
          "items": {
            "type": "string"
          }
        },
        "isMobile": {
          "type": "boolean",
          "description": "Property. Characteristic on the mobility of the works : false for Fixed (default) and true for Mobile. Model:'https://schema.org/Boolean'"
        },
        "countOfDerogation": {
          "type": "number",
          "description": "Property. Count of derogations granted to the work Number. Model:'https://schema.org/number'"
        },
        "derogation": {
          "type": "array",
          "description": "Property. Derogation granted for carrying out work on days and times. A structured value from 0 to N occurrences where each items has the following format `derogationType` :  with sub properties 'startDate, endDate, dayOfWeek, comment'",
          "items": {
            "type": "object",
            "properties": {
              "derogationType": {
                "type": "string"
              },
              "startDate": {
                "type": "string",
                "format": "date-time"
              },
              "endDate": {
                "type": "string",
                "format": "date-time"
              },
              "dayOfWeek": {
                "type": "array",
                "items": {
                  "type": "string",
                  "enum": [
                    "Monday",
                    "Tuesday",
                    "Wednesday",
                    "Thursday",
                    "Friday",
                    "Saturday",
                    "Sunday",
                    "PublicHolidays"
                  ]
                }
              },
              "comment": {
                "type": "string"
              }
            }
          }
        },
        "isMainRoadImpactedHTR": {
          "type": "boolean",
          "description": "Property. Value to indicate whether the main traffic road is impacted. Default false. https://schema.org/Boolean"
        },
        "countOfRoadImpacted": {
          "type": "number",
          "description": "Property. Count of roads impacted by the works. Model:'https://schema.org/Number'"
        },
        "roadImpacted": {
          "type": "array",
          "description": "Property. Roads impacted by the works and the details of the roads concerned by the work. A structured value from 0 to N occurrences where each items is a string in the format : 'roadImpact':[List of Segment Impacted or Free Text or geo-property, separated by a comma]. If `isMainRoadImpactedHTR` = true, The first item is this one.",
          "items": {
            "type": "object",
            "properties": {
              "roadId": {
                "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/EntityIdentifierType"
              },
              "roadName": {
                "type": "string",
                "description": "Property. Road Name"
              },
              "roadLocation": {
                "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons/properties/location"
              },
              "segmentId": {
                "type": "array",
                "items": {
                  "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons/properties/location"
                }
              },
              "segmentLocation": {
                "type": "array",
                "items": {
                  "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons/properties/location"
                },
                "description": "Property. Segment Location. A GeoProperty."
              },
              "segmentName": {
                "type": "array",
                "description": "Property. Segment Name.",
                "items": {
                  "type": "string"
                }
              }
            }
          }
        },
        "roadImpactedMT": {
          "type": "array",
          "description": "Property. A list of roads defined as Major Traffic, impacted by the works. Values are also included in the roadImpacted attribute.",
          "items": {
            "type": "string"
          }
        },
        "roadImpactedSA": {
          "type": "array",
          "description": "Property. A list of roads defined as sensitive areas, impacted by the works. Values are also included in the roadImpacted attribute.",
          "items": {
            "type": "string"
          }
        },
        "allowedVehicle": {
          "type": "array",
          "description": "Property. Type of vehicle authorized to circulate. A combination of these values. Enum:'all Vehicle, bicycle, bus, car, companiesTrucks,  emergencyVehicle, firefighters, lorry, motorcycle, police, subway, sweepingMachine, trailer, tramway, trucks, van'",
          "items": {
            "type": "string",
            "enum": [
              "allVehicle",
              "bicycle",
              "bus",
              "car",
              "companiesTrucks",
              "emergencyVehicle",
              "firefighters",
              "lorry",
              "motorcycle",
              "police",
              "subway",
              "sweepingMachine",
              "trailer",
              "tramway",
              "trucks",
              "van"
            ]
          }
        },
        "maxAuthorizedTonnage": {
          "type": "array",
          "description": "Property. Roads impacted by the works with Maximum tonnage authorized. A structured value from 0 to N occurrences with 2 subproperties per item. First subproperties, one of 'roadId / roadName / roadLocation'. Second subproperties, 'maxTonnage'",
          "items": {
            "type": "object",
            "properties": {
              "roadImpacted": {
                "type": "string"
              },
              "maxTonnage": {
                "type": "number",
                "description": "Property. Maximum tonnage authorized for the road. The unit code (text) **TNE** which represents Tonne Metric."
              },
              "roadId": {
                "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/EntityIdentifierType"
              },
              "roadName": {
                "type": "string",
                "description": "Property. Road Name"
              },
              "roadLocation": {
                "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons/properties/location"
              }
            }
          }
        },
        "countOfBusLineImpacted": {
          "type": "number",
          "description": "Property. Count of Bus Lines impacted by the works. Model:'https://schema.org/Number'"
        },
        "busImpacted": {
          "type": "array",
          "description": "Property. Bus lines impacted by the works. A structured value from 0 to N occurrences with 2 subproperties per item. First subproperties, one of 'lineId / lineName / lineLocation'. Second subproperties, one of 'segmentId / segmentName / segmentLocation'",
          "items": {
            "type": "object",
            "properties": {
              "lineId": {
                "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/EntityIdentifierType"
              },
              "lineName": {
                "type": "string"
              },
              "lineLocation": {
                "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons/properties/location"
              },
              "segmentId": {
                "type": "array",
                "items": {
                  "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons/properties/location"
                }
              },
              "segmentLocation": {
                "type": "array",
                "items": {
                  "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons/properties/location"
                },
                "description": "Property. Segment Location. A GeoProperty."
              },
              "segmentName": {
                "type": "array",
                "description": "Property. Segment Name.",
                "items": {
                  "type": "string"
                }
              }
            }
          }
        },
        "countOfSchoolBusLineImpacted": {
          "type": "number",
          "description": "Property. Count of School Bus Lines impacted by the works. Model:'https://schema.org/Number'"
        },
        "schoolBusImpacted": {
          "type": "array",
          "description": "Property. Scholl Bus lines impacted by the works. A structured value from 0 to N occurrences with 2 subproperties per item. First subproperties, one of 'lineId / lineName / lineLocation'. Second subproperties, one of 'segmentId / segmentName / segmentLocation'",
          "items": {
            "type": "object",
            "properties": {
              "lineId": {
                "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/EntityIdentifierType"
              },
              "lineName": {
                "type": "string"
              },
              "lineLocation": {
                "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons/properties/location"
              },
              "segmentId": {
                "type": "array",
                "items": {
                  "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons/properties/location"
                }
              },
              "segmentLocation": {
                "type": "array",
                "items": {
                  "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons/properties/location"
                },
                "description": "Property. Segment Location. A GeoProperty."
              },
              "segmentName": {
                "type": "array",
                "items": {
                  "type": "string"
                },
                "description": "Property. Segment Name."
              }
            }
          }
        },
        "countOfTramwayLineImpacted": {
          "type": "number",
          "description": "Property. Count of tramway lines impacted by the works. Model:'https://schema.org/Number'"
        },
        "tramwayImpacted": {
          "type": "array",
          "description": "Property. Tramway Line impacted by the works. A structured value from 0 to N occurrences with 2 subproperties per item. First subproperties, one of 'lineId / lineName / lineLocation'. Second subproperties, one of 'segmentId / segmentName / segmentLocation'",
          "items": {
            "type": "object",
            "properties": {
              "lineId": {
                "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/EntityIdentifierType"
              },
              "lineName": {
                "type": "string",
                "description": "Property. Line Name."
              },
              "lineLocation": {
                "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons/properties/location"
              },
              "segmentId": {
                "type": "array",
                "items": {
                  "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons/properties/location"
                }
              },
              "segmentLocation": {
                "type": "array",
                "description": "Property. Segment Location. A GeoProperty.",
                "items": {
                  "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons/properties/location"
                }
              },
              "segmentName": {
                "type": "array",
                "items": {
                  "type": "string"
                }
              }
            }
          }
        },
        "countOfSubwayLineImpacted": {
          "type": "number",
          "description": "Property. Count of Subway Lines impacted by the works. Model:'https://schema.org/Number'"
        },
        "subwayImpacted": {
          "type": "array",
          "description": "Property. Subway lines impacted by the works. A structured value from 0 to N occurrences with 2 subproperties per item. First subproperties, one of 'lineId / lineName / lineLocation'. Second subproperties, one of 'segmentId / segmentName / segmentLocation'",
          "items": {
            "type": "object",
            "properties": {
              "lineId": {
                "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/EntityIdentifierType"
              },
              "lineName": {
                "type": "string"
              },
              "lineLocation": {
                "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons/properties/location"
              },
              "segmentId": {
                "type": "array",
                "items": {
                  "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons/properties/location"
                }
              },
              "segmentLocation": {
                "type": "array",
                "description": "Property. Segment Location. A GeoProperty.",
                "items": {
                  "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons/properties/location"
                }
              },
              "segmentName": {
                "type": "array",
                "items": {
                  "type": "string"
                }
              }
            }
          }
        },
        "countOfRailwayLineImpacted": {
          "type": "number",
          "description": "Property. Count of Railway Lines impacted by the works. Model:'https://schema.org/Number'"
        },
        "railwayImpacted": {
          "type": "array",
          "description": "Property. Rail lines impacted by the works. A structured value from 0 to N occurrences with 2 subproperties per item. First subproperties, one of 'lineId / lineName / lineLocation'. Second subproperties, one of 'segmentId / segmentName / segmentLocation'",
          "items": {
            "type": "object",
            "properties": {
              "lineId": {
                "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/EntityIdentifierType"
              },
              "lineName": {
                "type": "string"
              },
              "lineLocation": {
                "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons/properties/location"
              },
              "segmentId": {
                "type": "array",
                "items": {
                  "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons/properties/location"
                }
              },
              "segmentLocation": {
                "type": "array",
                "description": "Property. Segment Location. A GeoProperty.",
                "items": {
                  "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons/properties/location"
                }
              },
              "segmentName": {
                "type": "array",
                "description": "Property. Segment Name.",
                "items": {
                  "type": "string"
                }
              }
            }
          }
        },
        "countOfSchoolImpacted": {
          "type": "number",
          "description": "Property. Count of University, School, or other educational resource impacted by the works. Model:'https://schema.org/Number'"
        },
        "schoolImpacted": {
          "type": "array",
          "description": "Property. List of free text or [GeoProperty] or a Reference to an entity [SCHOOL] if exist. ",
          "items": {
            "type": "string"
          }
        },
        "countOfStationImpacted": {
          "type": "number",
          "description": "Property. Count of Railway stations impacted by the works. Model:'https://schema.org/Number'"
        },
        "stationImpacted": {
          "type": "array",
          "description": "Property. Station Impacted by the works. A structured value from 0 to N occurrences with 2 subproperties per item. First subproperties, 'stationType'. Second subproperties, one of 'stationId / stationName / stationLocation'",
          "items": {
            "type": "object",
            "properties": {
              "stationType": {
                "type": "string",
                "description": "Property. A unique value of free text or from the urban transport Mode GFTS standard [STOP](https://developers.google.com/transit/gtfs/reference/#stopstxt). Enum:'aerialLift, bus, cableTram, ferry, funicular, monorail, rail, subway, tram, trolleybus'",
                "enum": [
                  "aerialLift",
                  "bus",
                  "cableTram",
                  "ferry",
                  "funicular",
                  "monorail",
                  "rail",
                  "subway",
                  "tram",
                  "trolleybus"
                ]
              },
              "stationId": {
                "type": "array",
                "description": "Property. List of free text or reference to the entity [TransportStation](https://github.com/smart-data-models/dataModel.Transportation/blob/master/TransportStation/doc/spec.md) if used.",
                "items": {
                  "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/EntityIdentifierType"
                }
              },
              "stationName": {
                "type": "array",
                "items": {
                  "type": "string"
                },
                "description": "Property. Station Name."
              },
              "stationLocation": {
                "type": "array",
                "items": {
                  "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons/properties/location"
                },
                "description": "Property. Station Location. A GeoProperty."
              }
            }
          }
        },
        "countOfEventImpacted": {
          "type": "number",
          "description": "Property. Count of Events impacted by the works. Model:'https://schema.org/Number'"
        },
        "eventsImpacted": {
          "type": "array",
          "description": "Property. List of free text or to the entity [Events](https://github.com/smart-data-models/dataModel.TourismDestinations/blob/master/Event/doc/spec.md) if exist.",
          "items": {
            "type": "string"
          }
        }
      }
    }
  ],
  "required": [
    "id",
    "type",
    "location"
  ]
}