Geocode addresses to coordinates
Open Source Routing Machine - C++ backend
Python data, Leaflet.js maps
Geographic library
Set of Java interfaces for geospatial applications
Combines the high accuracy of AR with the scale of GPS data
A library to generate short codes
Batch convert Lat/Long to UTM for Zone 19
Toolbox for geoscientists and geo enthusiasts
Geolocation Postcode Algorithm
LGPL GML parser
SVG Based WWW Mapping Module Patch for WebKit