Skip to Main Content

GIS (Geographic Information Systems), Geospatial Data: GIS Data - Other States & Cities

Information and links to geospatial data and interactive mapping websites and GIS related software

GIS Data - State & City GIS Clearinghouses

Other State clearinghouse links
Links to all US State GIS clearinghouses from my colleague at Purdue Univ Library.
Pennsylvania
New Jersey
Vermont
Massachusetts
Connecticut
Boston
Los Angeles
Dept of Planning
Philadelphia
Washington DC

Maps - States

Links to general, historical and topographic maps.

California - USGS 15' series maps
CUNY Center for Urban Research
Many different project with maps and data.