Hi, I am using mapserver to generate map overlays for google (using tiles). I was wondering if there is a way in which I can color code the map based on external data (data not available in the dbf file). I was able to join the external data and display to the user when a click event happened but could not figure out a way in which mapserver can color code using expressions and classes. Is the only way to this is combining the external data with the existing dbf file?
Thanks, Varun _______________________________________________ mapserver-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapserver-users
