Il 30/05/2012 15:48, Pierre Racine ha scritto: > Propably because all the resulting values were greater than 15 and were > clamped to 15. Use a better pixeltype (32BF).
That was it, thanks a lot. -- Paolo Cavallini - Faunalia www.faunalia.eu Full contact details at www.faunalia.eu/pc _______________________________________________ postgis-users mailing list postgis-users@postgis.refractions.net http://postgis.refractions.net/mailman/listinfo/postgis-users
