Browse free open source GIS software and projects for Mac below. Use the toggles on the left to filter open source GIS software by OS, license, language, programming language, and project status.
Geographic library
Cross platform (lin/win/mac) geographical information system (GIS)
Blender addons to make the bridge between Blender and geographic data
Toolkit for working with and mapping geospatial data
A software gps simulator
GPS track editor for editing tracks and planning (multiple) day tours
OTB is an open-source C++ library for remote sensing images processing
Interactive, thoroughly customizable maps in the browser
Offline vector map display ported from OsmAnd
GPSBabel converts and transfers data like waypoints, tracks & routes.
Open source system for GPS tracking devices
Multiplatform Ham Radio APRS and Mapping Program
GWC is a tile server and caching proxy written in Java