Viking is a free/open source program to manage GPS data
... the open-source glide computer
A Guide of the Trees of Barcelona City
A Matlab software to estimate Euler pole parameters
Simple GPS tracking server
Open source system for GPS tracking devices
NMEA 0183 library for Java
Advanced mission simulation and analysis tool
Tool to work on map data, to check the data and generate your own maps
A reference implementation of the Polish geobotanical grid
CAD 2D for Land Surveying and Civil
This is a port of LibRTK on C#, and into a small c/c++ library.
Land survey field crew data management for .RAW and .JOB file types.
Toolbox for geoscientists and geo enthusiasts
A software for processing and analyzing time series in Earth Science
A software to manipulate RINEX 3 files
Apl. móvil de Información georeferenciada + visor 3D escritorio
Scientific research work of Francesco Montorsi,Univ. of Modena, Italy
CAD 2D for Land Surveying,Civil and more
FAA digital chart viewer for iPhone and iPad