Ultra Fast Geospatial Database & Geofencing Server
Large-scale WebGL-powered geospatial data visualization analysis
Navigational Algorithms - Marine navigation
Bootable linux distro for Geospatial Applications
Open Source Desktop GIS with Surveying and Cartography Functionality
Automated detection of the unknown early map projection
A software package for quantitative analysis in Panbiogeography
A C library for parsing/normalizing street addresses around the world
A library to generate short codes
a space-time interpolation geostatistical tool
Open Source Marine Chart Plotting Program
GeoData Web Editing [core SIG Web]
GT2 combines online and offline navigation for hikers and cyclists
A free library for fast clipping of arbitrary polygons