Minimalistic wide-open GPS-locator/tracker
NMEA 0183 library for Java
LaMa - A Localization and Mapping library
Adjustment of local surveying networks, binary builds for Windows
A GUI for the freeware Geographical Information System PCRaster
A C library for parsing/normalizing street addresses around the world
Analysis and display of Census, business, government attribute data
Interactive visualization of plate tectonics.
Spectral Data - binary builds for Windows 10
Interactive, thoroughly customizable maps
Braille & ASCII world map renderer for your console
Geodesy based library (geodetic and geocentric functions)
A library to generate short codes
Geostatistics and geosciences modeling software
A reference implementation of the Polish geobotanical grid
Multiagent simulator of road traffic in Qt/C++ and OpenStreetMap.
GPS mapping and management software
CFFI glue code to use Proj.4 library in Lisp
Open Source Marine Chart Plotting Program
Batch convert Lat/Long to UTM for Zone 19
This is a port of LibRTK on C#, and into a small c/c++ library.