Minimalist POI Map Tracker and Trip Planner
Toolkit for working with and mapping geospatial data
Open source system for GPS tracking devices
Land survey field crew data management for .RAW and .JOB file types.
Former project page
A tile-based map viewer with support for GPX files.
Dendrochronological sample measurement, curation and analysis program
Apl. móvil de Información georeferenciada + visor 3D escritorio
Tile Cache Server
a free and open map of wireless communicating objects