GPS log file viewer and analyzer
Minimalist POI Map Tracker and Trip Planner
Viking is a free/open source program to manage GPS data
GPS track editor for editing tracks and planning (multiple) day tours
Tool to work on map data, to check the data and generate your own maps
Offline vector map display ported from OsmAnd
Plugins for OpenCPN
GPS mapping and management software
Subway maps of the World !
Recognizing biological data from a notebook.
A map maker via online map services
Web Mapping Platform
Application for managing land searches for missing persons.
A tile-based map viewer with support for GPX files.
Java Swing component for integrating OSM maps into your Java app.
QNetMap is the library for displaying the map and the objects on it
Some pythons plugins to enhance fantasy maps creation with QGis
A wildfire decision support system and visualization tool from Emxsys.
Using PHP-CLI to parse NMEA data to generate depth maps with GD