Method SymmetricDifference
SymmetricDifference(Geometry, Geometry)
Performs the Symmetric difference operation on the two geometries.
Declaration
public static Geometry SymmetricDifference(this Geometry geometry1, Geometry geometry2)Parameters
| Type | Name | Description |
|---|---|---|
| Geometry | geometry1 | is one of the Geometry instances in the XOR operation. |
| Geometry | geometry2 | is one of the Geometry instances in the XOR operation. |
Returns
| Type | Description |
|---|---|
| Geometry | Returns the result of the symmetric difference. The result has the higher of dimensions of the two geometries. |
Remarks
The "symmetric" difference means that you would be interested in obtaining those parts of the two input geometries that do not overlap.
The following is a visual illustration of two polygon geometries and how the output result would be from the GeometryEngine.SymmetricDifference operation:
If you desire to perform a more atomic-level difference operation where the spatial subtraction of two input geometries might look different if the order of the geometires were switched, consider using the Difference(Geometry, Geometry) method instead.
See Also
Applies to
Platforms and versions
| Target | Versions |
|---|---|
| .NET Standard 2.0 | 100.3 - 200.7 |
| .NET | 100.13 - 200.7 |
| .NET Windows | 100.13 - 200.7 |
| .NET Android | 200.0 - 200.7 |
| .NET iOS | 200.0 - 200.7 |
| .NET Framework | 100.0 - 200.7 |
| Xamarin.Android | 100.0 - 100.15 |
| Xamarin.iOS | 100.0 - 100.15 |
| UWP | 100.0 - 200.7 |