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GIS Maps and Resources






GIS Maps and Resources

Ann Arbor Geographic Information System (A2Spatial)

The goal of the Ann Arbor Geographic Information System (A2Spatial) is to develop a central spatial data resource serving all citywide applications and customer service needs.  The A2Spatial service offers users multiple platforms to view and interact with our spatial data, from simple map graphics, PDF's to interactive web based maps like Geocortex which uses live data from our GIS databases.  Please browse the links below to find information of some of our spatial products and tools.

If you perfer you can also download some of the spatial data (and other City documents) for free from our Data Catalog.  The Data Catalog allows you to download ESRI Shapefiles or Google KMZ files of our most popular spatial datasets.  See the link below. 

Map or Service Name DescriptionFormat

City of Ann Arbor dynamic base map (MapAnnArbor)

 

 

MapAnnArbor for Phone

 

MapAnnArbor for Tablet

 

 

Dynamic base map of Ann Arbor created by the City of Ann Arbor - Washtenaw County Spatial Collaboration Portal Project.

 

We also have versions for Phone and Tablet devices.  These sites have the basic functionality of the full sites.

 

 

 

Geocortex Websites

 

Washtenaw County online mapping (MapWashtenaw) 

Dynamic base map of Washtenaw County created by the City of Ann Arbor - Washtenaw County Spatial Collaboration Portal Project. 

 

 

Geocortex Website

 

Ann Arbor Data Catalog

Free downloadable City and County spatial datasets.  Other City and County spatial datasets and custom hardcopy maps can be purchased thru this website (MapStore)

 

 

City Webpage

 

Annexation Alternatives (PDF)

 

Township Islands with Potential for Annexation into the City of Ann Arbor.

 

 

City Webpage / PDF

 

Bike Map (PDF)

 

A map of the 2005 City of Ann Arbor / Washtenaw County Bike map. 

 

 

PDF

 

Capital Improvement Projects

 

An interactive map displaying the Capital Improvement Projects in the City.

 

 

Geocortex Website

 

Citizen Request System 

 

If you live in, work in or are visiting Ann Arbor and you have a service request, you can use the on-line Citizen Request System to notify us of a problem or service concern. 

 

 

City Webpage

 

Creekshed Health

 

Maps showing the boundary and current health of the City's creeksheds

 

 

City Webpage

 

Crime Stats and Map

 

View Crime data on an external interactive website.

 

 

External Website

 

Curbside Collection Map 

 

An interactive map displaying the collection days for curbside trash. 

 

 

Geocortex Website

 

DDA 

 

This link will take you to the City of Ann Arbor Downtown Development Authority website.  There you will find a collection of downtown maps (pedestrian, motorcycle/moped parking, etc.).

 

 

External Website 

 

eTRAKiT

 

An interaction site with the City Permit Tracking solution.

 

 

City Webpage

 

Floodplain/Floodway

 

 

Floodplain/Floodway for Phone

Floodplain/Floodway for Tablet

 

An interactive map displaying the 1992 Flood data and the 2012 Flood data.

 

 

We also have versions for Phone and Tablet devices.  These sites have the basic functionality of the full sites.

 

Geocortex Website

 

Geodetic Reference System (PDF)

 

Information on the City's Geodetic Reference System Control Stations. 

 

 

City Webpage

 

Greenbelt Map

 

This webpage allows you find a map that shows the boundary of the Greenbelt area. 

 

 

PDF

 

Green Energy Map

 

A map that shows information and the locations of local Green Energy projects. 

 

 

Google Map

 

Historic Districts 

 

This webpage allows you to access (PDF) maps to each of the Historic Districts in the City of Ann Arbor. 

 

 

City Webpage / PDF 

 

Hydrant Flushing

An interactive map displaying the current areas of the City where the Hydrants are being flushed.

 

​Geocortex Website

 

LandUse

 

LandUse information from 2000.

 

 

PDF

 

My Property 

 

This site allows you to enter a City address and see information on (Voting, Solid Waste, Storm Water, Solar Potential, Water service and allow you to submit a Service Request).

 

 

City Webpage 

 

Neighborhood Associations 

 

This site allows you to access (PDF) maps and information about the commercial and residential associations in the City of Ann Arbor. 

 

 

City Webpage / PDF 

 

Parks and Recreation

 

 

An interactive map displaying the City Parks and Recreation Facilities.  The site allows you to view a (PDF) map of the individual Park. 

 

Geocortex Website

 

Petitions Under Review

 

This site allows you to map and review current Planning & Development petitions.

 

 

City Webpage

 

Plat Maps

 

 

An interactive map displaying the City's Plat maps.  The site allows you to view a (PDF) map of each available Plat. 

 

Geocortex Website

 

Platted Subdivision Maps (PDF)

 

The site that allows you to view platted subdivision images indexed by square mile and Plat name.

 

 

City Webpage / PDF

 

Road or Lane Closures

 

An interactive map that gives you info/map on current Road or Lane closure work being done by the City.

 

 

Google Map

 

Street Snow Plowing AVL Map

 

This website shows the progress of the City snow plow trucks during a snow event.

 

 

External Website

 

Tree Inventory

 

 

An interactive map displaying the City Tree inventory.

 

 

Geocortex Website

 

Voting Precincts and Polling Places Map 

 

Voting Precincts and Polling Places Map for Phones

Voting Precincts and Polling Places Map for Tablets 

 

An interactive map displaying the Voting Precincts and allows you to view a (PDF) map of the individual Voting Precinct or Polling Place. 

We also have version for Phone and Tablet devices.  These sites have the basic functionality of the full sites.

 

Geocortex Websites

 

Zoning Maps 

 

 

Zoning Maps for Phones

Zoning Maps for Tablet 

 

An interactive map displaying the City's Zoning Sections.  The site allows you to view a (PDF) map of each Zoning Section. 

 

We also have version for Phone and Tablet devices.  These sites have the basic functionality of the full sites. 

 

Geocortex Websites

 



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