I have the entire gisgraphy database inside my server. Is it possible to use PostGIS on it to query such as "get locations within 10 miles from this coordinate"? I tried reading about spatial queries ...
As I am sure many of you are aware, PostGIS has finally released Version 2.0 and included within this version they have also built a geocoder (see: http://postgis.refractions.net/docs/Extras.html). ...