2. How to check if a polygon is in another polygon
3. Polygon Topology in moving diffrent layers polygon?
4. polygon-to-point collision detection; checking polygon for correctness
5. complex polygon -> simple polygon.
6. Polygon-Polygon Intersection Test
7. How to select polygons in a shape layer by polygons of a second shape layer?
8. converting a rectilinear polygon to rectangle polygons
9. How do you snap one polygon point to another polygon point?
10. polygon inside another polygon
11. Get polygon nodes from a polygon drawing
12. Hi polygon mesh to lo polygon mesh
13. determine if point is within a polygon and identify the polygon
14. Polygon Topology in moving diffrent layers polygon?
15. Report combining data that should not be combined