GIS Service Endpoints
Public GIS service endpoint site. Use to view any GIS services that the MCLIO offers.
Cadastral and Property Info Viewer
Use to view cadastral and property information and to download cadastral documents (CSM, condo, subdivisions).
Interactive Mapping Application
Use to view MCLIO's various GIS data and download cadastral documents.
Cadastral Document Search
Search for cadastral documents (CSMs, Condo, and Subdivision documents).
Mobile Parcel Viewer
Use to view parcel information on mobile devices.
1910 Sanborn Swipe App
The MCLIO, in partnership with the UWM AGSL, has georectified the 1910 Sanborn Fire Insurance Maps in Milwaukee County. Use this app to view the Sanborn maps.
CONNECTExplorer is the primary standalone online application for accessing Pictometry images and tools. This application is only available to partner organizations.
Applications to quickly view statistic summaries of land information, including assessed value, improved value, lot size, etc.