User: mfredrickson Branch: HEAD Date: Wed, 16 May 2007 14:26:08 +0000 Modified files: /modules/geo/db postgis.inc /modules/geo geo_cck.inc Log message: Many, many improvements to the PostGIS interaction: - adding spatial indexes to geo columns - views integration, including fields and filters, sorts not yet working - fields include the geometry itself as WKT, GML, KML, SVG, as well as the bounding box and centroid in those formats - for lines and polygons, fields of computed length and area (sorts to follow) - filters for spatial relations (within, intersect, equals, and NOT versions of each) - other improvements here there and everywhere Next step: map integration with gmap module so that the UI is useable by humans. Links: http://cvs.drupal.org/diff.php?path=contributions/modules/geo/db/postgis.inc... http://cvs.drupal.org/diff.php?path=contributions/modules/geo/geo_cck.inc&ol...