Radford University Geography Department
East Tennessee State University
State of Tennessee Real Estate Assessment Data
Tennessee Geographic Information Council (TNGIC)
Environmental Systems Reaearch Institute, Inc. (ESRI)
Urban & Regional Information Systems Association (URISA)
North American Cartographic Information Society (NACIS)
National Atlas.GOV Printable Maps
Federal Geographic Data Committee (FGDC)
Association of American Geographers (AAG)