IGeometry.GetDistanceTo
IGeometry.GetDistanceTo method
Computes the minimum distance between this geometry and a specified geometry.
public double GetDistanceTo(IGeometry other)
| Parameter | Type | Description |
|---|---|---|
| other | IGeometry | A geometry to find distance to. |
Return Value
If both geometries are not IsEmpty - a distance between closest points of the geometries. If at least one geometry is empty -1 is returned.
Exceptions
| exception | condition |
|---|---|
| ArgumentNullException | Argument is null. |
| ArgumentException | SpatialReferenceSystem of geometries are not equivalent. You can use SpatialReferenceSystemTransformation in order to convert geometries to the same spatial reference system. |
See Also
- interface IGeometry
- namespace Aspose.Gis.Geometries
- assembly Aspose.GIS
