Hello all Iam looking to make holes in a polygon and found that it is done with this wkt POLYGON((1 1,5 1,5 5,1 5,1 1),(2 2, 3 2, 3 3, 2 3,2 2)) but what if I have a multipolygon - is it possible to make holes in one or more of the polygons in the multipolygons ? Jeppe