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Illinois GIS Data Providers

A list of GIS data and services for Illinois; excludes resources offered at this data clearinghouse. If you know of an on-line resource that should be added to this list, please e-mail Sheena Beaverson at beavrsn@isgs.uiuc.edu


Illinois Interactive Map Services

Illinois & USA Interactive ArcIMS Sites - multiple links
Illinois Children and Youth Coordinated Data System Center for Prevention Research & Development, University of Illinois
Illinois Early Childhood Assessment Map, University of Illinois at Urbana-Champaign
Illinois Floodplain Maps or Digital Flood Insurance Rate Maps (DFIRM), Illinois State Water Survey
Historic Architectural and Archaeology Resources Geographic Information System (HAARGIS), Illinois Historic Preservation Agency
Illinois Market Maker, University of Illinois at Urbana-Champaign
IRDSS Web Mapping Applications, Illinois Rivers Decision Support System
Illinois Road Construction, Illinois Department of Transportation
Source Water Assessment Program (SWAP), Illinois Environmental Protection Agency

Cook County GIS Interactive Mapping, Cook County Assesor's Office

Arlington Heights GIS and Maps, Village of Arlington Heights
Evanston, About My Place, City of Evanston
Mapping Lisle (MAPLe), Village of Lisle
Naperville GIS Interactive Applications , City of Naperville

Green Infrastructure in Wisconsin, Illinois and Indiana, Natural Connections

Illinois GIS Data Providers

Illinois GIS Coordination
Illinois Geographic Information Council (ILGIC)
Illinois GIS Initiative: Illinois Strategy at a Glance

Illinois GIS Educational Opportunities and Networking
Illinois GIS Association (ILGISA)
    ILGISA GIS Education Links - multiple links
    ILGISA Local Data Links - multiple links
Arc Users of Greater Illinois (AUGI)
Illinois Municipal ArcGIS Users Group (IMAUG)
Midwest Arc User Group (MAUG)
Saint Louis GIS Users Group (STLGIS)
Saint Louis GIS Users Group (STLGIS)

Illinois State Agencies
Illinois Floodplain Maps, Illinois State Water Survey
IDNR State Parks and IDNR State Parks, Google Earth Overlay Illinois Department of Natural Resources
IDOT Highway Information System, Illinois Department of Transportation
IDOT Technology Transfer Center, Illinois Department of Transportation
Illinois State Congressional Districts, Illinois State Board of Elections
Illinois State Representative Districts, Illinois State Board of Elections
Land Cover of Illinois 1999-2000, Illinois Department of Agriculture

Illinois Regional Groups
Chicago Metropolitan Agency for Planning (CMAP)
East-West Gateway Council of Governments for the greater St. Louis area
    User Groups, Education & Training, Data, and Other Links, East-West Gateway Council of Governments - multiple links
Southwestern Illinois Resource Conservation & Development, Inc. (SWIRCD)
    SWIRCD GIS Resource Center, Southwestern Illinois Resource Conservation & Development, Inc. - multiple links

Illinois County Agencies
Champaign County GIS Consortium (CCRPC)
Jo Daviess Soil and Water Conservation District
    Links to other sites, Jo Daviess Soil and Water Conservation District
Peoria GIS
St. Clair County GIS Coordinator

St. Louis County (Missouri) GIS Service Center

Illinois Municipal Agencies
Arlington Heights GIS and Maps, Village of Arlington Heights
Chicago Geographic Information Systems, City of Chicago
Lisle GIS Division, Village of Lisle

Illinois Universities
East St. Louis Action Research Project (ESLARP), University of Illinois at Urbana-Champaign
Illinois Data, Northern Illinois University
Illinois Atlas, Northern Illinois University
Illinois Rivers Decision Support System (IRDSS), University of Illinois at Urbana-Champaign
    IRDSS Maps/GIS, University of Illinois at Urbana-Champaign link broken
Illinois Streams Information System, University of Illinois at Urbana-Champaign
Illinois Early Childhood Assessment Map (IECAM), University of Illinois at Urbana-Champaign
    IECAM Data Collection, Illinois Early Childhood Assessment Map
Chicago Area Geographic Information Study (CAGIS), University of Illinois at Chicago - multiple links

Federal Agencies
Illinois Streamflow Conditions, U.S. Geological Survey
National Pipeline Mapping System, U.S. Department of Transporation Pipeline and Hazardous Safety Administration
National Wetlands Inventory, U.S. Fish and Wildlife Service
US Census Bureau
USDA Natural Resources Conservation Service: Illinois Online Soil Manuscripts
USEPA Surf Your Watershed, U.S. Environmental Protection Agency
USGS Watershed Resources Links, U.S. Geological Survey
USGS The National Map Seamless Server, U.S. Geological Survey
U.S. Wind Power Turbines, USGS Energy Resources Program
Private Agencies
Broadband Illinois Maps and data showing broadband access for the state.
Illinois National Wetland Inventory (2010 update), Ducks Unlimited
Green Infrastructure Map Data Archive, Natural Connections