Dear all, Can anyone offer some advice on how to group lines together that intersect? What I would like to achieve is a grouping where all connected lines are added to the one group and a disconnected set of connecting lines would be added to another group (and so on). Can I do this using a GROUP BY clause?
Regards, Shane _______________________________________________ postgis-users mailing list [email protected] http://postgis.refractions.net/mailman/listinfo/postgis-users
