Ottawa,
ON Canada
45° 24' 41.6592" N, 75° 41' 53.4984" W
This is quick demo of the Ingres geospatial data type POINT. The demo involves creation of a table with a point column, insertion of data, and calculating distance between two points.
For those familiar with Ingres technology, Ingres licensed under the GPLv2 license. Ingres' geospatial support is compliant to the OGC SFS SQL (version 1.1). Ingres geospatial also includes coordinate system support. Geospatial support is built in to Ingres and not a plugin. For more information, visit: http://bit.ly/geodb