Hullo Eoin, > SELECT DISTINCT ( COUNT( point_geom)) > FROM (SELECT point_geom? FROM locations where point_type = 3) AS foo > GROUP BY point_geom;
We get around this kind of thing by creating views in the database, which synthesize the values we want to depict via SLD. Something like CREATE VIEW TYPE_3_COUNT AS SELECT DISTINCT ( COUNT( point_geom)) AS count_thingy FROM (SELECT point_geom? FROM locations where point_type = 3) AS foo GROUP BY point_geom; Then you use TYPE_3_COUNT as a datasource, and put the count_thingy "column" in the OGC filter. HTH, rw _______________________________________________ Users mailing list Users@openlayers.org http://openlayers.org/mailman/listinfo/users