On Oct 19, 2006, at 11:08 AM, Bob Pawley wrote:
Bob, PostGIS provides extensions to PostgreSQL's procedural language and geometric data types so that it can store geo-referenced data, and so that you can query this data using geo-spatial coordinates. Software like MapServer (web) and Qgis (desktop) use PostGIS to provide data in map applications. The Refractions site already noted is a good start. The MapServer site is another: Jim ----- James Cradock, jcradock@xxxxxxx |
