Reading OpenStreetMap Pbf files.
Deed and people mapping for genealogists and local historians
Advanced mission simulation and analysis tool
Adjustment of local surveying networks, binary builds for Windows
Tool to work on map data, to check the data and generate your own maps
a simple virtual world editor
PCRaster environmental modeling software
Print specially styled OpenStreetMap maps for detail surveys
A GUI for the freeware Geographical Information System PCRaster
GDAL wheels for python and C/C++ projects (Linux only)
Offline vector map display ported from OsmAnd
Plugins for OpenCPN
Sight Reduction for Air Navigation with Python
A C library for parsing/normalizing street addresses around the world
Google Earth Enterprise - Open Source
Analysis and display of Census, business, government attribute data
Workflow and set of tools for Automated Imagery Classification
Interactive visualization of plate tectonics.
Spectral Data - binary builds for Windows 10
eGPXviewer is a 3D GPX track viewer
Java Library for working with gpx files