I have a question, again from the world of MapServer: Can GeoServer adjust its SLD or filter features given arbitrary WMS parameters?
For example, in MapServer one could specify a filter corresponding to a WMS param. For example, my shapefile could contain all parcels but a WMS request could ask to show only IG parcels, RH parcels, etc. FILTER "zoning=%ZONECODE%" http://... &LAYERS=parcels,streets&FORMAT=image/png&ZONECODE=IG Similarly, one could filter by date: FILTER ( [startdate] >= %DATE% ) http://...&DATE=2010-05-04 I looked at the filter-related stuff in the Users Manual but those are related to I/O and not to fitlering features. Does GeoServer support such data-level filtering, and if so what should I be looking for in the docs? -- HostGIS, Open Source solutions for the global GIS community Greg Allensworth - SysAdmin, Programmer, GIS Person, Security Network+ Server+ A+ Security+ Linux+ PHP PostgreSQL MySQL DHTML/JavaScript/AJAX "No one cares if you can back up — only if you can recover." ------------------------------------------------------------------------------ The Palm PDK Hot Apps Program offers developers who use the Plug-In Development Kit to bring their C/C++ apps to Palm for a share of $1 Million in cash or HP Products. Visit us here for more details: http://p.sf.net/sfu/dev2dev-palm _______________________________________________ Geoserver-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geoserver-users
