Geometry.Within
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]Within(Extent)
Determines whether this geometry is within a specified extent.
public bool Within(Extent extent)
| Parameter | Type | Description |
|---|---|---|
| extent | Extent | The extent. |
Return Value
true if this geometry is within extent; false otherwise.
Exceptions
| exception | condition |
|---|---|
| ArgumentNullException | Argument is null. |
See Also
- method Contains
- class Extent
- class Geometry
- namespace Aspose.Gis.Geometries
- assembly Aspose.GIS
Within(IGeometry)
Determines whether this geometry is within a specified geometry.
public bool Within(IGeometry other)
| Parameter | Type | Description |
|---|---|---|
| other | IGeometry | A geometry. |
Return Value
true if this geometry is “spatially within” another geometry. false otherwise.
Exceptions
| exception | condition |
|---|---|
| ArgumentNullException | Argument is null. |
| ArgumentException | One of the geometries is invalid in such way that operation can not be finished. |
| ArgumentException | SpatialReferenceSystem of geometries are not equivalent. You can use SpatialReferenceSystemTransformation in order to convert geometries to the same spatial reference system. |
Remarks
This method tests whether one geometry is within another in terms of DE-9IM intersection matrix. One geometry is within another one, if another geometry contains every point of the geometry and geometries interiors intersect. This method is equivalent to:
this.Relate(other, "T*F**F***");
See OpenGIS Simple Features Specification for more details about DE-9IM and “spatially within” relation.
See Also
- method SpatiallyContains
- method CoveredBy
- interface IGeometry
- class Geometry
- namespace Aspose.Gis.Geometries
- assembly Aspose.GIS
