Geoportal
About
News
Help
Feedback
Advanced Search
Clear search
Within search
Dc Creator Sm:
Illinois State Geological Survey
and
Donald A. Keefer,
Dc Rights S:
Public
Dc Subject Sm:
Geoscientific Information
Dc Type Sm:
Dataset
Place:
Illinois
Search Field One
Keyword
Title
Place
Publisher/Creator
Text Field One
AND
OR
NOT
Search Field Two
Keyword
Title
Place
Publisher/Creator
Text Field Two
AND
OR
NOT
Search Field Three
Keyword
Title
Place
Publisher/Creator
Text Field Three
AND
OR
NOT
Search Field Four
Keyword
Title
Place
Publisher/Creator
Text Field Four
Limit Results By
Resource Class
Collections (1)
Datasets (1,207)
Imagery (179)
Maps (2,249)
Other (7)
Web services (630)
Websites (25)
Resource Type
Cadastral maps (1)
Facsimiles (3)
Fire insurance maps (1,792)
LiDAR (87)
Military maps (2)
OpenIndexMaps (1)
Pictorial maps (1)
Point data (2)
Polygon data (12)
Road map (1)
Satellite imagery (24)
Thematic maps (5)
Topographic maps (282)
Vector (9)
Vector data (1,023)
Zoning maps (4)
Provider
American Panorama (23)
Big Ten Academic Alliance Geospatial Information Network (2)
CMAP (Chicago Metropolitan Agency for Planning) Data Hub (51)
City of Chicago Data Portal (224)
Cook Central (237)
Cook County Open Data (157)
Digital Sanborn Maps (1)
DuPage County GIS (51)
Fire Insurance Maps Online (1)
GeoDa Data and Lab (11)
Humanitarian Data Exchange (1)
Illinois DOT Open Data Portal (100)
Illinois Geospatial Data Clearinghouse (87)
Indiana University (1)
Lake County Illinois Open Data Portal (53)
Macoupin Data (2)
McLean County GIS Consortium Open Data (21)
Northwestern University (1)
Opioid Awareness|Peoria City/County Health Department (3)
Pennsylvania Spatial Data Access (PASDA) (94)
Pennsylvania State University (2)
Peoria County GIS Open Data Portal (70)
The Newberry Library (1)
UW-Madison Robinson Map Library (1)
University of Chicago (46)
University of Chicago Library GIS Data Hub (34)
University of Illinois Urbana-Champaign (2,193)
University of Iowa (2)
University of Michigan (9)
University of Minnesota (68)
Year
Begin
–
End
Big Ten Academic Alliance Geoportal
News & Updates
About Us
Contact Project Team
Big Ten Academic Alliance Homepage