On 13-07-10 5:25 AM, Michele De Santis wrote:
Hi to everyone,in my webgis application I'm using OpenLayers to request WMS layers to MapServer 6.2.1. Is it possible to send dynamic sql to mapserver using function of PostGIS (for example ST_Distance)? /select * from table where//st_distance(the_geom,GeomFromText('Point(1 0)',4326)) <6) as myquery; /What I would like to be able to do is pass user defined variables e.g. latitude, longitude and distance.
%variable% run-time substitution should do what you need, see: http://mapserver.org/cgi/runsub.html -- Daniel Morissette http://www.mapgears.com/ Provider of Professional MapServer Support since 2000 _______________________________________________ mapserver-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapserver-users
