MultiCurve.ToLinearGeometry
ToLinearGeometry(double)
Gets approximate or equivalent non-curve version of this geometry using the specified tolerance.
public IMultiLineString ToLinearGeometry(double tolerance)
| Parameter | Type | Description |
|---|---|---|
| tolerance | Double | The tolerance to use. The result is guaranteed to be less than tolerance away from the curved geometry, unless the number of points needed to linearize the geometry exceeds the per-quadrant maximum, currently equal to 10000 points. |
Return Value
A IMultiLineString that approximates or equivalent to this IMultiCurve: If this object is IMultiLineString itself the result is equivalent to this object If this object is not IMultiLineString - all curves are linearized and new IMultiLineString is created
Exceptions
| exception | condition |
|---|---|
| ArgumentOutOfRangeException | tolerance is less than or equal to 0. |
| InvalidOperationException | This geometry is invalid in a such way, that operation can not be completed. |
See Also
- interface IMultiLineString
- class MultiCurve
- namespace Aspose.Gis.Geometries
- assembly Aspose.GIS
ToLinearGeometry()
Gets approximate or equivalent non-curve version of this geometry using the default tolerance.
public IMultiLineString ToLinearGeometry()
Return Value
A IMultiLineString that approximates or equivalent to this IMultiCurve. This is the equivalent of ToLinearGeometry with default tolerance. Default tolerances value is dependent on SpatialReferenceSystem of this geometry: For projected SRS Tolerance is 0.001 meters (in SRS units) For geographic SRS Tolerance is 1e-5 degrees (in SRS units) For unknown SRS Tolerance is 1e-5 For more details on what transformations are applied refer to ToLinearGeometry specification.
Exceptions
| exception | condition |
|---|---|
| InvalidOperationException | This geometry is invalid in a such way, that operation can not be completed. |
See Also
- interface IMultiLineString
- class MultiCurve
- namespace Aspose.Gis.Geometries
- assembly Aspose.GIS
