Data Sources

Geospatial data sources

NAU GRAIL Geodatabase

http://grail.nau.edu/data.html
Geodatabases for Arizona, Colorado, New Mexico, and Utah—follow directions on how to connect to ArcSDE geodatabases.

GeoCommunity Data Catalog

http://data.geocomm.com/catalog/index.html 

Census 2000 TIGER/Line Data

http://www.esri.com/data/download/census2000-tigerline/index.html 

USGS Maps, Imagery, and Publications

http://www.usgs.gov/pubprod/ 

Federal Geographic Data Committee (FGDC)

http://www.fgdc.gov/ 

EPA Data Downloads

http://www.epa.gov/envirofw/facts/datadownloads.html 

U.S. Department of Agriculture Geospatial data gateway

http://datagateway.nrcs.usda.gov/ 

AGIC Arizona Geodata Portal

http://agic.az.gov/portal/main.do
Register to be able to download Arizona data sets.

US Census Bureau—Data Sets—American FactFinder

http://factfinder.census.gov/servlet/DatasetMainPageServlet?_lang=en 

US Bureau of Labor Statistics

http://www.bls.gov/data/ 

SERC Online Data Reources

http://serc.carleton.edu/NAGTWorkshops/gis/data_resources.html
Separated by thematic/topographic/state/remote sensing.

City Data

http://www.city-data.com/