EPA Region - Environmental Protection Agency resource for GIS system data and applications in New York, New Jersey, Puerto Rico and the U.S. Virgin Islands..
Example Code - Forum features information and resources related to GIS..
The Food and Agriculture Organization - The FAO GeoNetwork provides Internet access to interactive maps, satellite imagery and related spatial databases..
GeoCommunity - Data downloads, news, software tools and utilities..
GIS Case Studies - Examples of United States and Canada raster and vector GIS projects..
GIS Lounge - The complete source for information and resources. Information on data and applications and about GIS careers..
GIS Monitor - GIS monitor goes beyond the headlines and press releases. Local, county, state and federal Mapping and GIS users, consultants read and depend on the GIS Monitor Newsletter every week..
GIS.com - Provides introductory overviews on many aspects of GIS. Find information about industries, curriculums and current events in GIS..
GISuser - Site delivers the latest news, feature articles, and updates concerning the use of GIS, LBS, GPS, and geospatial technologies..
Public Health - Provides information on the use of GIS in public health applications, from a 1998 conference..
ReGeo Geo-Information System - Project aimed at creating an information system based on a virtual geo-multimedia database, which will serve different applications including rural communities and eco-tourism..
SpatialNews - News, features, career postings, events, and daily wire..
Steigerwald, Scott - Exploration of geography, GIS, geographic programming and serving maps on the web. Resource for ArcIMS and ESRI-based software..
U.S. Geological Survey - Gives a brief overview of how a GIS is used, some of the theory behind how it operates, as well as a discussion of various applications..