Geostatistics and geosciences modeling software
Q-Rap (www.QRap.org.za) is a Radio Network Planning plug-in for QGIS
Library for OpenStreetMap offline rendering and routing
Multiagent simulator of road traffic in Qt/C++ and OpenStreetMap.
Subway maps of the World !
Open Source Marine Chart Plotting Program
Satellite Emulator
Automatic delineation of forest borderlines
Former project page
A tile-based map viewer with support for GPX files.
OTB is an open-source C++ library for remote sensing images processing
Geographic feature extraction and data mining
QNetMap is the library for displaying the map and the objects on it