Java and ColdFusion libraries to lookup country code and language from IP address. It uses a local copy of the WHOIS database to perform fast, accurate lookups of country codes. Useful for log analysis, internationalization, geolocation, etc..
CellGIS is a wireless planning tool that uses Java and ASCII Raster maps format. It allows to implement more propagation models and funcionalities by means of plug-ins.
Ceres IT&GIS an Disaster Management System: Preparedness, Response, and Recovery
IMG Parser written in Java
This is the project to create a GPS car navigator. This is something more than a typical "moving map" that you can do with Ozi, fmaps, Gnomad and others. The project aim is made route calculation, but not in a static way, as is doing by some web sites
TeNeM (Telecommunications Network Model) is a PostgreSQL schema with PL/pgSQL functions and triggers intended to make with a fiber optic network management. It is also a GIS JUMP plug-in to edit and visualize the data. PostGIS is used to extend Postgre.
Visor de Imagenes Satelitales en programado con C++, glade y GTKmm
This minimal gis soft will give the minimal routes (different if you want to walk or to go by car) using graphs and Dijkstra's Algorithm. Also it’ll give the best way to travel by bus, subway or train from a given point to another.