On 10/12/13 17:00, Paolo Cavallini wrote:
Hi Luca, you really need to use full topology for this. ST_SimplifyPreserveTopology simply prevents topological errors, it does not guarantee sharing of nodes etc.
Thanks for your answer Paolo, but our issue is how prevent simplification when it yields overlapping polygons: could a "universe polygon" solve it ?
Regards, Luca Morandini Data Architect - AURIN project Melbourne eResearch Group Department of Computing and Information Systems University of Melbourne Tel. +61 03 903 58 380 Skype: lmorandini _______________________________________________ postgis-users mailing list postgis-users@lists.osgeo.org http://lists.osgeo.org/cgi-bin/mailman/listinfo/postgis-users
