we need watertight polyhedrons, so dont omit bottom faces of gronud colors
@@ -124,8 +124,7 @@ class AltitudeAreaGeometries:
geometry.build_polyhedron(create_polyhedron,
lower=altitude,
upper=altitude + int(0.001 * 1000),
- crops=crops,
- bottom=False)
+ crops=crops)
class FakeCropper:
