Browse free open source Mapping software and projects for Windows below. Use the toggles on the left to filter open source Mapping software by OS, license, language, programming language, and project status.
Flights, vessels, satellites and trackers realtime 2D/3D display
Advanced mission simulation and analysis tool
A Guide of the Trees of Barcelona City
This is a port of LibRTK on C#, and into a small c/c++ library.
Deed and people mapping for genealogists and local historians
Geostatistics and geosciences modeling software
A friendly GPX viewer and editor with official maps, terrain and 3D
The full-featured, easy-to-use desktop GIS with real processing power!