Cross platform (lin/win/mac) geographical information system (GIS)
Blender addons to make the bridge between Blender and geographic data
Accurately Locate Smartphones using Social Engineering
Spatial Statistics Libraries & Tools for GeoTools, GeoServer, uDig
Open OSINT stack for monitoring, analysis, and risk detection
Visualize data from the opencellid.org project
Software package that facilitates traffic simulation
A map-based discussion forum ("argumentation map")