Transport coordinate between earth(WGS-84) and mars in china(GCJ-02)
Plugins for OpenCPN
eGPXviewer is a 3D GPX track viewer
Land survey field crew data management for .RAW and .JOB file types.
Track your mobile device or cellphone via internet using OpenGTS/GPRMC
Scientific research work of Francesco Montorsi,Univ. of Modena, Italy
Customization of OpenGTS look and feel
FAA digital chart viewer for iPhone and iPad
Analyze gpx files and store summary in Sqlite database
Convert GPS-Tracks user-saved tracks to KML files for Google Earth.