Hi, David Carmean wrote: > If nothing else it appears that I could write a query using PostGIS functions > that will do what I want: > > http://postgis.refractions.net/documentation/manual-1.3/ch06.html#IsClosed
Be advised that multipolygons may consist of any number of outer and inner ways which do not have to be closed themselves, they only have to form a closed ring. It will certainly be hard (but certainly not impossible) to do this with SQL alone. Bye Frederik -- Frederik Ramm ## eMail [email protected] ## N49°00'09" E008°23'33" _______________________________________________ osmosis-dev mailing list [email protected] http://lists.openstreetmap.org/listinfo/osmosis-dev
