Method Boundary
Boundary(Geometry)
Performs a boundary operation on a single geometry.
For Point - returns an empty point.
For Multipoint - returns an empty point.
For Polyline - returns a multipoint.
For Polygon - returns a polyline that bounds the polygon (adds all rings of the polygon to a polyline).
Declaration
public static Geometry Boundary(this Geometry geometry)Parameters
| Type | Name | Description |
|---|---|---|
| Geometry | geometry | The geometry to calculate the boundary for. |
Returns
| Type | Description |
|---|---|
| Geometry | The boundary Geometry. |
Remarks
Supports true curves.
Applies to
Platforms and versions
| Target | Versions |
|---|---|
| .NET Standard 2.0 | 100.3 - 200.2 |
| .NET 6.0 | 100.13 - 200.2 |
| .NET 6.0 Windows | 100.13 - 200.2 |
| .NET 6.0 Android | 200.0 - 200.2 |
| .NET 6.0 iOS | 200.0 - 200.2 |
| .NET Framework | 100.0 - 200.2 |
| .NET 5 | 100.10 - 100.12 |
| .NET Core 3.1 | 100.7 - 100.12 |
| Android | 100.0 - 100.15 |
| iOS | 100.0 - 100.15 |
| UWP | 100.0 - 200.2 |