geos::precision::EnhancedPrecisionOp Class Reference
Provides versions of Geometry spatial functions which use enhanced
precision techniques to reduce the likelihood of robustness problems.
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#include <EnhancedPrecisionOp.h>
List of all members.
Detailed Description
Provides versions of Geometry spatial functions which use enhanced
precision techniques to reduce the likelihood of robustness problems.
Member Function Documentation
Computes the set-theoretic intersection of two Geometrys, using enhanced precision.
- Parameters:
-
| geom0 | the first Geometry |
| geom1 | the second Geometry |
- Returns:
- the Geometry representing the set-theoretic intersection of the input Geometries.
Computes the set-theoretic union of two Geometrys, using enhanced precision.
- Parameters:
-
| geom0 | the first Geometry |
| geom1 | the second Geometry |
- Returns:
- the Geometry representing the set-theoretic union of the input Geometries.
Computes the set-theoretic difference of two Geometrys, using enhanced precision.
- Parameters:
-
| geom0 | the first Geometry |
| geom1 | the second Geometry |
- Returns:
- the Geometry representing the set-theoretic difference of the input Geometries.
Computes the set-theoretic symmetric difference of two Geometrys, using enhanced precision.
- Parameters:
-
| geom0 | the first Geometry |
| geom1 | the second Geometry |
- Returns:
- the Geometry representing the set-theoretic symmetric difference of the input Geometries.
Computes the buffer of a Geometry, using enhanced precision. This method should no longer be necessary, since the buffer algorithm now is highly robust.
- Parameters:
-
| geom0 | the first Geometry |
| distance | the buffer distance |
- Returns:
- the Geometry representing the buffer of the input Geometry.
The documentation for this class was generated from the following file: