GeoServer repository
An open source geocoder for openstreetmap data
Cross platform (lin/win/mac) geographical information system (GIS)
Blender addons to make the bridge between Blender and geographic data
Large-scale WebGL-powered geospatial data visualization analysis
Toolkit for working with and mapping geospatial data
Geographic library
Open OSINT stack for monitoring, analysis, and risk detection
GPS track editor for editing tracks and planning (multiple) day tours
GWC is a tile server and caching proxy written in Java
A cartography program with parameter adjustments and gravity fonctions
Viking is a free/open source program to manage GPS data
Automated detection of the unknown early map projection
GPS navigation software for Windows Mobile & WinCE devices.
Spatial Statistics Libraries & Tools for GeoTools, GeoServer, uDig
An information system for cyclists in Berlin and Brandenburg
Geographic feature extraction and data mining
Free software for maps