Discover From This Topic & Page: [Discover] Topocoding API - An example with Google map http://www.topocoding.com/index.php
[Discover] GeoNames webservice and data download http://www.geonames.org/export/
(mapping geocoding api code) [Discover] GeoNames http://download.geonames.org/export/dump/ (data gis geonames download)
[Discover] Topocoding API - An example with Google map http://topocoding.com/ (maps google altitude geocoding)
[Discover] USGS Elevation Data http://gisdata.usgs.net/XmlWebServices/TNM_Elevation_Service.php (altitude googlemaps)
[Discover] suissegeo - Jeux de données SUISSE http://www.suissegeo.ch/donnees_jeux_CH.php (gis donnée altitude modèle)