Il giorno mar, 11/01/2011 alle 20.52 +0100, aperi2007 ha scritto: > Hi, > > I need to find the intersection point between two lines, > the first choice is ST_Intersection, but I notice even the > ST_ClosestPoint function.
\df+ st_intersection in the case of two lines, the two results converge, but if you have two polygons, you can see the difference. All the best. -- Paolo Cavallini: http://www.faunalia.it/pc _______________________________________________ postgis-users mailing list [email protected] http://postgis.refractions.net/mailman/listinfo/postgis-users
