Cross platform (lin/win/mac) geographical information system (GIS)
Interactive, thoroughly customizable maps in the browser
Geographic library
Viking is a free/open source program to manage GPS data
GPS navigation software for Windows Mobile & WinCE devices.
GWC is a tile server and caching proxy written in Java
An information system for cyclists in Berlin and Brandenburg
Open Source Desktop GIS with Surveying and Cartography Functionality
Free software for maps
French Geographic Information System
Handling and basic analysis of hyperspectral data in R
Geographic feature extraction and data mining
Automated detection of the unknown early map projection
Visualize deep ocean biogeochemical sediment samples in 2D and 3D!
A GUI for the freeware Geographical Information System PCRaster
GDAL wheels for python and C/C++ projects (Linux only)
Plugins for OpenCPN
Display people's or device transit routes based on latitude and longit
National Responsibility Assessment for Endangered Species/Habitatats
Interactive visualization of plate tectonics.
Analysis and display of Census, business, government attribute data