Accurately Locate Smartphones using Social Engineering
Traccar GPS Tracking System
... the open-source glide computer
GPS log file viewer and analyzer
Build your own GPS unit
GPS track editor for editing tracks and planning (multiple) day tours
A Matlab software to estimate Euler pole parameters
An interactive tool for GNSS position time series analysis
Minimalistic wide-open GPS-locator/tracker
NMEA 0183 library for Java
Tool to work on map data, to check the data and generate your own maps
Advanced mission simulation and analysis tool
A C library for parsing/normalizing street addresses around the world
Java Library for working with gpx files
Combines the high accuracy of AR with the scale of GPS data
GPS mapping and management software
Land survey field crew data management for .RAW and .JOB file types.
A tile-based map viewer with support for GPX files.
Toolbox for geoscientists and geo enthusiasts
NMEA libary for java (protocol of GPS devices)
Track your mobile device or cellphone via internet using OpenGTS/GPRMC
A software to manipulate RINEX 3 files
Apl. móvil de Información georeferenciada + visor 3D escritorio