Add ST_Subdivide #719
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Add ST_Subdivide #719
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--- This commit adds ST_Subdivide, similar to how PostGIS does it. The algorithm does not reproduce PostGIS exactly, however. Every type of input geometry is accepted, except for GeometryCollections. The result is a GeometryCollection of subdivided geometry parts. The user can specify the maximum number of vertices that every part should have.
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This commit addresses #583 and adds ST_Subdivide, similar to how PostGIS does it. The algorithm does not reproduce PostGIS exactly, however. Every type of input geometry is accepted, except for GeometryCollections. The result is a GeometryCollection of subdivided geometry parts. The user can specify the maximum number of vertices that every part should have.
Slight additions to GeosGeometry were necessary, namely: