Returns buffer of the geometry, using specified offset distance. Provides optional parameters for curve approximation segments and buffer's end cap style.

Returns closest point on this geometric body with regards to the specified point.

Returns difference of this geometry and specified geometry. If no differences were found, resulting geometry is an empty set.

Returns intersection of this geometry and specified geometry. If no intersections were found, resulting geometry is an empty set.

Returns True is geometry is simple (non-aggregate), otherwise returns False.

Returns geometry offset.

Returns symmetric difference of this geometry and specified geometry. If no symmetric differences were found, resulting geometry is an empty set.

Losely converts geometry to specified geometric type. Returns True if conversion was successful, otherwise returns False.

Returns union of this geometry and specified geometry.