15 | | * [http://exogen.case.edu/projects/geopy/ Geopy] calcs distances using (very accurate) [http://www.movable-type.co.uk/scripts/LatLongVincenty.html Vincenty], and uses the [http://en.wikipedia.org/wiki/World_Geodetic_System WGS 84] datum by default. Also has utility functions for UOM conversions. |
| 15 | * [http://exogen.case.edu/projects/geopy/ Geopy] |
| 16 | * Calculates distances using (very accurate) [http://www.movable-type.co.uk/scripts/LatLongVincenty.html Vincenty], and uses the [http://en.wikipedia.org/wiki/World_Geodetic_System WGS 84] datum by default. |
| 17 | * Has utility functions for unit of measurement (UOM) conversions (e.g. meters -> kilometers, kilometers -> miles, etc.) |
| 18 | * Excellent GeoCoding capabilites. Has interfaces for Google, Yahoo, Microsoft Live, MediaWiki, and [http://www.geocoder.us/ Geocoder.us]. |