openModeller is a complete C++ framework for species potential distribution modelling. The project also includes a graphical user interface, a web service interface and an API for Python.
Xconq is an engine for turn-based strategy games. Variety of game genres run under Xconq: historical, sci-fi, fantasy, and modern. AIs. Network games. Multiple UIs and platforms. Easy-to-learn game design language. Large games library available
JCT draws and edits thematic maps in Java. Primarily intended to geography teachers and their pupils.
NOTE - All project resources are now hosted at http://qgis.org. Quantum GIS (QGIS) is a Geographic Information System (GIS). QGIS supports common vector and raster formats, including Shapefiles, PostGIS, GRASS, GeoTiff, TIFF, JPG, and many more.
AVPython embeds the Python programming language within ArcView GIS 3.x. This project will also encompass efforts to build a similar bridge between Python and ArcObjects. An integrated, redistributable Python / PyWin32 setup wizard is also published here.
A fast, high-precision GIS projection utility which reads and writes shapefiles and supports Canadian NTv2 datum transformation along with lat/long, Transverse Mercator, and Double Stereographic projections.
EDAS2 is a web-based environmental quality data management and decision support framework
The Geotools.Net library is set of .Net classes useful when handing geographic information. The classes implement the geometry model defined in the OpenGIS Consortium Simple Features Specification for Java/COM.
KartoMNT is a free software of height model digitalization. This software allows you to create your own Digital Height Models (DHM) with a simple map. Then you'll be able to visualize DHMs with the KartoMNT 3D viewer.
Converts GIS data from CARIS NTX format into ESRI shapefile format, preserving virtually all features and attributes. Supports points, lines, polygons, text, spot heights and soundings. Includes a batch utility, an API, and an ArcView GIS Extension.
MXDtoAXL, This tool converts ESRI ArcMap views (all layers in the active view) into ESRI ArcIMS AXL configuration files, both for feature and raster layers
A simple editor for GPS tracks and waypoints using map data from OpenStreetMap.
3D Online Content Management System
Konverting the GIS-Format 'EDBS' to Spatial-Database 'PostGIS' using the 'Well Known Text'-Interface. EDBS is a German Fileformat from ALK (Automatisierte Liegenschaftskarte). So this GIS can be used for UNM-Mapserver and otehr OGC-conform GIS-Programms. Update: After ALK in Germany ist replaced by ALKIS, edbs2wkt will not be further developed. Use http://postnas.org (gdal/ogr) for ALKIS-Interface-Format "NAS".
The BEAM project has moved away from SourceForge.net to a dedicated web site at http://envisat.esa.int/beam
CGEO is a multi-platform C++ framework for creating GIS applications
G2C (Geospatial to Civil) The LandGML Interoperability Experiment initiated by Autodesk, U.S. Army Corps of Engineers Engineering Research and Development Center, and Galdos Systems. this open source tool transforms LandGML into LandXML documents.
GeoSat provides the Elevation and Azimuth for a directional Antenna when the LatLong of the User and Longitude of a GEOsynchronous SATellite is provided.
Geometric Technology - Programs written for MicroStation CAD System design automation.
The Landscape Modelling Toolkit is a software toolkit to create spatially distributed simulations from non-spatial models made within other toolkits such as STELLA. It is based on the Spatial Modelling Environment written by Thomas Maxwell, aimed at b
MegaTrack is a Java application for hurricane and tropical storm tracking for Atlantic and eastern Pacific storms.
The NHD Software Project is a collection of the utilities, scripts, APIs, standards, and application extensions used for the quality assurance of stream and river data, conflation/generalisation of hydrographic data, and other hydrologic data maintenance.
Conservation GIS portal for New Zealand NGO groups and farmers. Built with PostgreSQL, PostGIS, Mapserver running on Linux. Data models, XML metatdata, PHP and Flash code to be made publicly available.
Open Source Autonomous Ground Vehicle software written using Borland development tools (Delphi 7, Delphi 8 and Kylix 3)