GeoWeb

GeoWeb infrastructure in the merging of geographical infomation systems and the Internet; providing an open, global, and scalable infrastructure for rapidly discovering and analyzing information relative to specific locations in/on/around the earth.

- Federal/State/OpenGIS - Standards - Open Source & Closed Source - Implementations
OGC

GeoServer 

FGDC

 NSGIC

postgis 

esri

 Oracle             Spatial