We believe that all the heavy lifting of geocoding, distance calculations, etc., should be left to a gem, and only code that is directly related to Rails should be a Rails plugin. Even more, all the different geocoders should be available in the same pack

(tags: geocode geo ruby programming)

Graticule is a geocoding API that provides a common interface to all the popular services, including Google, Yahoo, Geocoder.us, and MetaCarta.

(tags: programming rubyonrails ruby geo library geocoding)

Magnalox visualizes GPS data as annotated, interactive reports which can be displayed on maps or in 3D using Google Earth. The result is an animated, interactive track display, enriched with texts, photos, links, audio, maps and more. Visitors can leave c

(tags: geo neogeography geocms tracking maps gps)