Thanks Josh and Paul for the clarification. Best regards, Frank
PS: Yesterday, before i asked, i read the manual, but somehow i had not realized that the operators work with boundingbox, while the ST_ functions work with the geometry. Sorry for the noise...
Frank Durstewitz am 22.04.2008 17:36:
Hi, can someone please explain, what the difference between WHERE ST_CONTAINS(b.geom, e.geom) and WHERE e.geom @ b.geom is? (b.geom are (multi-)polygons and e.geom are points) I expect to get the same results, but with @ i get a few more records...? TIA, Frank ------------------------------------------------------------------------ _______________________________________________ postgis-users mailing list postgis-users@postgis.refractions.net http://postgis.refractions.net/mailman/listinfo/postgis-users
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