GeoJSONGeometryCollection class

A GeoJSON object representing a Geometry Collection.

A Geometry Collection is a geometry type which groups multiple geometries together.

Implemented types

• GeoJSONGeometry

Constructors

GeoJSONGeometryCollection(List<GeoJSONGeometry> geometries)

Constructs a new Geometry Collection with the given list of geometries.

GeoJSONGeometryCollection.fromJSON(String source)

Constructs a new Geometry Collection from a JSON string.

factory

GeoJSONGeometryCollection.fromMap(Map<String, dynamic> map)

Constructs a new Geometry Collection from a Map object.

factory

Properties

area → double

Returns the area of the Geometry Collection, which is always 0.0.

no setter, override

bbox → List<double>

Returns the bounding box of the Geometry Collection.

no setter, override

distance → double

Returns the distance of the Geometry Collection, which is always 0.0.

no setter, override

geometries ↔ List<GeoJSONGeometry>

A list of geometries included in this collection.

getter/setter pair

hashCode → int

The hash code for this object.

no setter, override

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

type ↔ GeoJSONType

Specifies the GeoJSON type of this object.

getter/setter pair, override

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJSON({int indent = 0}) → String

Converts the object to a JSON string representation.

override

toMap() → Map<String, dynamic>

Converts GeoJSON object to a Map.

override

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

override