SupportsSpatialReferenceSystem

TopoJsonDriver.SupportsSpatialReferenceSystem method

Determines, whether specified spatial reference system is supported by the driver.

public override bool SupportsSpatialReferenceSystem(SpatialReferenceSystem spatialReferenceSystem)
Parameter Type Description
spatialReferenceSystem SpatialReferenceSystem Spatial reference system.

Return Value

Boolean value, indicating whether specified spatial reference system is supported by the driver.

Remarks

For TopoJSON, the only supported spatial reference system is ’null’, since there is no way to store spatial reference system information in TopoJSON file and TopoJSON specification does not specify what is the spatial reference system of geometries in TopoJSON file.

See Also