I have written a prototype for "registered function" support in WFS filter queries, in which functions not implemented in GeoServer are passed to the database for execution. This allows complex or expensive domain-specific queries to be performed on the database server side.
Please comment if you think that this could be expanded or modified to help you. See: http://jira.codehaus.org/browse/GEOT-1929 Notes: - Only PostGIS is supported at the moment. - Only the community-schemas build has it - There is no register of functions, so all are permitted (SECURITY!) (See GEOT-1930.) More and better support when this is merged onto trunk and into core. Credits go to Rob Atkinson for the concept, name, and advocating this approach to users for about a year. :-) -- Ben Caradoc-Davies <[EMAIL PROTECTED]> Software Engineer, CSIRO Exploration and Mining Australian Resources Research Centre 26 Dick Perry Ave, Kensington WA 6151, Australia ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Geotools-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geotools-devel
