Class: GeoJSON

GeoJSON

  • new GeoJSON() [source]

  • GeoJSON utilities

    Static Methods

  • (static) toGeometry(geoJSON) [source]

  • Convert one or more GeoJSON objects to geometry
    var collection = {
         "type": "FeatureCollection",
         "features": [
             { "type": "Feature",
               "geometry": {"type": "Point", "coordinates": [102.0, 0.5]},
               "properties": {"prop0": "value0"}
              },
              { "type": "Feature",
                "geometry": {
                    "type": "LineString",
                    "coordinates": [
                        [102.0, 0.0], [103.0, 1.0], [104.0, 0.0], [105.0, 1.0]
                    ]
                },
                "properties": {
                    "prop0": "value0",
                    "prop1": 0.0
                }
              },
              { "type": "Feature",
                "geometry": {
                    "type": "Polygon",
                    "coordinates": [
                        [ [100.0, 0.0], [101.0, 0.0], [101.0, 1.0],
                          [100.0, 1.0], [100.0, 0.0] ]
                    ]
                },
                "properties": {
                    "prop0": "value0",
                    "prop1": {"this": "that"}
                }
             }
         ]
     }
     // A geometry array.
     const geometries = GeoJSON.toGeometry(collection);
    Parameter Type Description
    geoJSON String | Object | Array.<Object> GeoJSON objects or GeoJSON string
    Returns:
    Geometry|Array.<Geometry>: a geometry array when input is a FeatureCollection