This is a comparison of notable GIS software. To be included on this list, the software must have a linked existing article. License, source, & operating system support Pure server Map servers Map caches Pure web client Libraries See also Open Source Geospatial Foundation (OSGeo) Geographic information system software GIS Live DVD References External links An Overview of Free & Open Source Desktop GIS (FOS-GIS) - GIS software comparison (2008) A Survey of Open Source GIS - GIS software comparison (2007) GIS software GIS