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Air Quality Sensor Data
Hourly air quality data collected by the city. The dataset begins in 2022 with data from a few stations that used AQMesh-brand sensors. Then it switches over to a few Clarity-... -
Rainfall at City-Operated Rain Gauges
The City of Ann Arbor operates and maintains five tipping bucket rain gauges (5-min resolution) which are located at Barton Dam, South Industrial Hwy, Jackson Ave/Parklake... -
Zoning Districts
Graphically defines the current Zoning classifications for the City. Updates are made after approval from City Council. Polygon boundaries of the City of Ann Arbor Zoning... -
Wards and Precincts
Polygons of the City of Ann Arbor Voting Precincts. Edited as requested by the City Clerk. -
City Boundary
To distinguish property within the legal City limits of the City of Ann Arbor from that of the surrounding and nested townships. Polygon defining the boundary of The City of Ann... -
Building Footprints
The building outline dataset for the City of Ann Arbor. Includes the average height of the structure. Woolpert completed a semi-automated method for building generation... -
Street Trees
Location of City Street Trees