Toolkit for working with and mapping geospatial data
GPS track editor for editing tracks and planning (multiple) day tours
Recognizing biological data from a notebook.
Multiplatform Ham Radio APRS and Mapping Program
Land survey field crew data management for .RAW and .JOB file types.
Some pythons plugins to enhance fantasy maps creation with QGis
Open Street Map (OSM) tools, OSM/XML parser, tag extractor
A frontend for gpsbabel
a free and open map of wireless communicating objects