Bonjour Sylvain, I've got a feeling that if you send all the inputs into a GeometryFilter, it will treat the inputs as the correct geometry. On the other hand, I may be wrong, in which case someone else will have to butt in...
Cheers, Roland. On 20/06/07, Sylvain Caillet <[EMAIL PROTECTED]> wrote:
Hi ! I have to transform many DGN V8 files to SHP format (for at leat 4 millions graphical objects) and i get a lot the following error message : ---------------------- Topology Creation: The input feature (which claimed to be a polygon) consisted of only 2 identical points and had zero length and area, so it will not be considered during topology creation. It's coordinates were: Coordinate # 0: 570182.71 243977.695 Coordinate # 1: 570182.71 243977.695 ---------------------- How can i filter these invalid polygons ? Thank you for yourt help Best regards Sylvain Caillet
