Free GIS Stuff
All of the costs involved to learn GIS, purchase hardware and software, and obtain data can be a bit disarming. Listed here are some completely … Read more
TdhGIS – Free Software for Vector Based Analysis
TdhGIS is a free GIS software application for Linux and Windows operating systems for spatial analysis of vector based geographic data. The software can also … Read more
Free GIS Applications
Listed here are applications that provide mapping and spatial analysis functionality in a no-cost software application. BASINS 4.0 BASINS 4.0 is an environmental modeling interface … Read more
GIS Data Warehouses
Information about web sites that host large amounts of GIS datasets both at the nationwide (United States) and global levels. Most of the GIS data … Read more
Thematic Mapping at the US County Level with Free Tools
The FlowingData site has a post with instructions from Nathan Yau on how to create “a simple map without all the GIS stuff” of the United … Read more