Open Source Routing Machine - C++ backend
Spatial Statistics Libraries & Tools for GeoTools, GeoServer, uDig
Open source cross-platform Java Visual Traceroute
NMEA 0183 library for Java
Adjustment of local surveying networks, binary builds for Windows
Geostatistics and geosciences modeling software
Seamless mapping of class names to CSS modules
A software gps simulator
Korean Spatial DBMS Driver
The full-featured, easy-to-use desktop GIS with real processing power!
Map Extracts From OSM
http://abc-map.fr
Multiplatform Ham Radio APRS and Mapping Program
A wildfire decision support system and visualization tool from Emxsys.
LGPL GML parser
See you and your friends on a map
Moved to new location: http://octomap.github.com/
XNavigator is a Virtual Earth browser and viewer for http://osm-3d.org