Try: ST_DWithin(point1, point2, 0.00001) -F
2010/5/22 eehab hamzeh <eeha...@hotmail.com> > Hello > > I want to check if two points are identical, the points has x,y,z > coordinates and they are not exactly the same, i need to check the > intersection between them with tolerance value. any direction of how to do > that. > > Thank > > kind regards > > > > > > ------------------------------ > Hotmail: Powerful Free email with security by Microsoft. Get it > now.<https://signup.live.com/signup.aspx?id=60969> > > _______________________________________________ > postgis-users mailing list > postgis-users@postgis.refractions.net > http://postgis.refractions.net/mailman/listinfo/postgis-users > >
_______________________________________________ postgis-users mailing list postgis-users@postgis.refractions.net http://postgis.refractions.net/mailman/listinfo/postgis-users