geojson-ld.yaml

--- 
# Copyright (c) 2020 Contributors to Smart-Data-Models
# see https://github.com/smart-data-models

# Standard GeoJSON terms.
Geometry:
  description: "GeoJSon geometry"
  externalDocs: 
    url: "http://geojson.org/geojson-spec.html#geometry-objects"
  type: object
  discriminator:
    propertyName: type
  properties:
    type:
      type: string
      description: "the geometry type"
      enum: 
        - Point
        - LineString
        - Polygon
        - MultiPoint
        - MultiLineString
        - MultiPolygon
  required:
    - type
    - coordinates
  x-ngsi: 
    type: GeoProperty

Point:
  allOf: 
    - 
      $ref: "#/Geometry"
    - 
      properties:
        type:
          type: string
          description: "the geometry type"
          enum: 
            - Point
        coordinates: &Position
          items: 
            type: number
          maxItems: 3
          minItems: 2
          type: array
  description: "GeoJSON Point"
  externalDocs: 
    url: "http://geojson.org/geojson-spec.html#id2"
  type: object
  x-ngsi: 
    uri: "https://purl.org/geojson/vocab#Point"
    uri-prefix: "https://purl.org/geojson/vocab#"

LineString: 
  allOf: 
    - 
      $ref: "#/Geometry"
    - 
      properties: 
        type:
          type: string
          description: "the geometry type"
          enum: 
            - LineString
        coordinates: 
          items: *Position
          type: array
  description: "GeoJSON LineString"
  externalDocs: 
    url: "http://geojson.org/geojson-spec.html#id3"
  type: object
  x-ngsi: 
    uri: "https://purl.org/geojson/vocab#LineString"
    uri-prefix: "https://purl.org/geojson/vocab#"
MultiLineString:
  allOf: 
    - 
      $ref: "#/Geometry"
    - 
      properties: 
        type:
          type: string
          description: "the geometry type"
          enum: 
            - MultiLineString
        coordinates: 
          items: 
            items: *Position
            type: array
          type: array
  description: "GeoJSON Multi Line String"
  externalDocs: 
    url: "http://geojson.org/geojson-spec.html#id6"
  type: object
  x-ngsi: 
    uri: "https://purl.org/geojson/vocab#MultiLineString"
    uri-prefix: "https://purl.org/geojson/vocab#"
MultiPoint:
  allOf: 
    - 
      $ref: "#/Geometry"
    - 
      properties: 
        type:
          type: string
          description: "the geometry type"
          enum: 
            - MultiPoint
        coordinates: 
          items: *Position
          type: array
  description: "GeoJSON Multi Point"
  externalDocs: 
    url: "http://geojson.org/geojson-spec.html#id5"
  type: object
  x-ngsi: 
    uri: "https://purl.org/geojson/vocab#MultiPoint"
    uri-prefix: "https://purl.org/geojson/vocab#"
MultiPolygon:
  allOf: 
    - 
      $ref: "#/Geometry"
    - 
      properties: 
        type:
          type: string
          description: "the geometry type"
          enum: 
            - MultiPolygon
        coordinates: 
          items: 
            items: 
              items: *Position
              type: array
            type: array
          type: array
  description: "GeoJSON Multi Polygon"
  externalDocs: 
    url: "http://geojson.org/geojson-spec.html#id6"
  type: object
  x-ngsi: 
    uri: "https://purl.org/geojson/vocab#MultiPolygon"
    uri-prefix: "https://purl.org/geojson/vocab#"

Polygon: 
  allOf: 
    - 
      $ref: "#/Geometry"
    - 
      properties:
        type:
          type: string
          description: "the geometry type"
          enum: 
            - Polygon
        coordinates: 
          items: 
            items: *Position
            type: array
          type: array
  description: "GeoJSON Polygon"
  externalDocs: 
    url: "http://geojson.org/geojson-spec.html#id4"
  type: object
  x-ngsi: 
    uri: "https://purl.org/geojson/vocab#Polygon"
    uri-prefix: "https://purl.org/geojson/vocab#"