Satellite Emulator
Multiplatform Ham Radio APRS and Mapping Program
Automatic delineation of forest borderlines
A tile-based map viewer with support for GPX files.
Former project page
OTB is an open-source C++ library for remote sensing images processing
Geographic feature extraction and data mining
Toolbox for geoscientists and geo enthusiasts
Raster layer editing toolbar for ArcMap 10.x
QNetMap is the library for displaying the map and the objects on it
HistoryLoc is a practical system to track place names over time.
Free image and chart digitizer
OpenMTP/HRI/HRIT C++ access libraries.
A software to manipulate RINEX 3 files