Embrio & WUIW: A new way to see through the GRASS
TerraFlow is a software package for computing flow routing and flow accumulation on massive grid-based terrains
WorldWindData.com
Free GIS tutorial using arcexplorer
Map Makers in the USA
Welcome to ASTER GDS Top Page!
ESRI Map Book Gallery
Consider a Career in GIS
Geographic Information Systems (GIS) at UWM
O'Reilly Network -- Hacking Maps
OSU College Forests :: GIS
Erlang: From Rails to Erlyweb - IV. Support Mysql Spatial Extensio ...
Geography Markup Language - Wikipedia, the free encyclopedia
GeoClue is a D-Bus API and library that provides all kinds of geographic information to applications. The information may originally come in various forms from many sources (backends), but GeoClue offers it to applications in a simple, abstracted form.
competition? data source?
WeatherBug® API | home
Geographic information system - Wikipedia, the free encyclopedia
PCL - Trac
GRASS - R - Geostatistics
Straphangers NYC Subway Map