Cross platform (lin/win/mac) geographical information system (GIS)
GeoServer repository
Open Source Routing Machine - C++ backend
Minimalist POI Map Tracker and Trip Planner
Geographic library
GPS log file viewer and analyzer
Toolkit for working with and mapping geospatial data
Navigational Algorithms - Marine navigation
Geographic feature extraction and data mining
... the open-source glide computer
A Guide of the Trees of Barcelona City
French Geographic Information System
Automated detection of the unknown early map projection
Open OSINT stack for monitoring, analysis, and risk detection
Visualize deep ocean biogeochemical sediment samples in 2D and 3D!
Minimalistic wide-open GPS-locator/tracker
LaMa - A Localization and Mapping library
Adjustment of local surveying networks, binary builds for Windows
Advanced mission simulation and analysis tool
A GUI for the freeware Geographical Information System PCRaster