WashCoGIS

This interactive mapping application provides access to the latest property data available from Washtenaw County. Other available layers include parcels, aerial photos, topography, schools, and natural features.

Learn how to use WashCoGIS with the training videos

Authorization

Access to the WashCoGIS viewer requires a login and is restricted to employees of Washtenaw County and the cities, villages, and townships within the County. 

Do not distribute your user credentials to people outside of your organization. Much of the same information and functionality on WashCoGIS is available on our public site, MapWashtenaw, so please refer the public and consultants there instead.

If you have not already received user credentials, please email us.

Disclaimer

The information provided through this mapping application is for informational purposes only and are provided without warranty of any kind, either expressed or implied, including but not limited to, the implied warranties of merchantability and fitness for a particular purpose. The map layers are compiled from a variety of sources and should not be used for site-specific decision making. I understand that the credentials provided to me for accessing this site are not to be distributed to people outside of my city, village, or township.

CVT Users: ***** I agree to these terms. Launch WashCoGIS *****

County Users: ***** I agree to these terms. Launch WashCoGIS *****

Bookmarking WashCoGIS

To navigate directly to WashCoGIS, copy and paste the preferred URL from below into the URL text box of a new bookmark in your internet browser of choice. Choose a URL based on your place of employment and then which layer theme you would like to see by default when opening WashCoGIS.

  1. County Users
  2. CVT Users
  3. BS&A

County Users

Default Layer Theme:

https://gisappsecure.ewashtenaw.org/Geocortex/Essentials/REST/security/signIn?token_type=fragment&idp_name=AD+AUTHORITY&app=https%3A%2F%2Fgisappsecure.ewashtenaw.org%2Fwashcogis

Drains Layer Theme:

https://gisappsecure.ewashtenaw.org/Geocortex/Essentials/REST/security/signIn?token_type=fragment&idp_name=AD+AUTHORITY&app=https%3A%2F%2Fgisappsecure.ewashtenaw.org%2Fwashcogis%3FlayerTheme%3DDrains

Parcel Map Layer Theme:

https://gisappsecure.ewashtenaw.org/Geocortex/Essentials/REST/security/signIn?token_type=fragment&idp_name=AD+AUTHORITY&app=https%3A%2F%2Fgisappsecure.ewashtenaw.org%2Fwashcogis%3FlayerTheme%3DParcelMap

Soils and Related Layers Layer Theme:

https://gisappsecure.ewashtenaw.org/Geocortex/Essentials/REST/security/signIn?token_type=fragment&idp_name=AD+AUTHORITY&app=https%3A%2F%2Fgisappsecure.ewashtenaw.org%2Fwashcogis%3FlayerTheme%3DSoils%20and%20Related%20Layers