University of Wisconsin–Madison

State Cartographer's Office

University of Wisconsin-Madison
Our new Survey Control Finder applications replaces our former ControlFinder and PLSSFinder web apps.

Check out our all-new Survey Control Finder Web application More

Learn more about the Wisconsin statewide parcel mapping effort More

Download historic aerial photography with our "WHAIFinder" Web app More

What can we help you find?

Geospatial Jobs
imgs
Land Ownership Maps
Maps
imgs
Statewide Parcel Data
Historic Aerial Photography
Surveying & PLSS Info
GIS Data
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Wisconsin Facts and Figures

Featured News

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Conservation completed for Science Hall’s oldest relief model

November 26, 2019

The oldest relief model in Science Hall, Edwin Howell's 1875 "Grand Canyon of the Colorado and Southern Cliffs of Utah," has been restored using conservation techniques.

There is still time to Register for the UW-Madison Geospatial Summit

October 30, 2019

Have you registered for the UW-Madison Geospatial Summit scheduled for Monday, November 4th?

National Geodetic Survey responds to WSRS2022 request for exceptions

October 23, 2019

The National Geodetic Survey has responded to WSRS2022's August letter requesting exceptions to accommodate WISCRS.

US Survey Foot to be deprecated on December 31, 2022

October 18, 2019

A recent Federal Register Notice announces the deprecation of the US Survey Foot by the National Institute of Standards and Technology and the National Geodetic Survey.

Latest Jobs Postings

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Upcoming Events

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WI Parcel Data

SCO Web Applications

WHAIFinder
imgs
Statewide Parcel Map Viewer
GeoData @Wisconsin
Pronounce Wisconsin
Survey Control Finder
Wisconsin Bearing Trees
Coastal Bordner Survey Explorer
Aerial Photography Catalog
Aerial Imagery Acquisition Plans

SCO in the Community

This Land is Your Land

The SCO hosted a one-day forum entitled "This Land is Your Land" in Darlington, WI, on April 18, 2019. Participants learned about the Public Land Survey System (PLSS) and had a hands-on opportunity to learn about different types of survey equipment.

2019 UW-Madison Geospatial Summit is a Wrap

On November 4, 2019, the SCO, Geography's GIS Professional Programs and the Nelson Institute's Environmental Observation and Informatics Program jointly sponsored a day-long Geospatial Summit.