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DWSD Imperviousness of Neighborhoods (2015)
This feature service was created by calculating the percentage and acreage of impervious surface within a neighborhood polygon. Impervious surface data used in this calculation... -
DWSD Imperviousness of Census Tracts (2015)
This feature service was created by calculating the percentage and acreage of impervious surface within census tract polygons. Impervious surface data used in this calculation... -
DWSD Imperviousness of Neighborhoods (2019)
This feature service was created by calculating the percentage and acreage of impervious surface within City of Detroit neighborhood polygons. Impervious surface data used in... -
DWSD Imperviousness of Census Tracts (2019)
This feature service was created by calculating the percentage and acreage of impervious surface within census tract polygons. Impervious surface data used in this calculation... -
Council Districts
Detroit city council districts. These were implemented for the 2013 election after a 2009 voter referendum. -
TIP Fall 2023 Amendment
There is no description for this dataset
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Urgent Care Facility Locations, 2019
There is no description for this dataset
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TIP Projects FY 2023 to 2026
There is no description for this dataset
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Rail
Railroads: Rail features extracted from version 17 of the Michigan Geographic Framework. -
Watersheds
Created from USGS 7.5 minute Topographic Quadrangles. MIRIS digital base maps used as control reference. Identifies watershed boundaries and the direction of the water flow. -
County Boundaries
Michigan counties. Extracted from statewide coverage of MGFv17. Modified to in Southeast Michigan area to follow shoreline as adopted by SEMCOG. -
2010 Census Tracts
2010 MGF Census Geography: 2010 Census polygons (tracts and block groups) extracted from version 17 of the Michigan Geographic Framework, but modified by SEMCOG to extend only... -
Automotive Facilities, 2015
This file locates the major facilities for the "Detroit Three" automakers in Southeast Michigan. -
Roads, 2022
This feature class contains all of the region's road features and most of the road-related attribute fields from the year-2022 Roads & Highways export file from MDOT's Open... -
2020 Census Blocks
This feature class represents the 2020 Southeast Michigan geographic and cartographic information from the Census Bureau's MAF/TIGER (Master Address File/Topologically... -
2020 Census Tracts
This feature class represents the 2020 Southeast Michigan geographic and cartographic information from the Census Bureau's MAF/TIGER (Master Address File/Topologically... -
Community Boundaries
By using this data, you agree to the SEMCOG Copyright License Agreement. Counties: County polygons extracted from version 17 of the Michigan Geographic Framework, but modified... -
Roads, 2017
By using this data, you agree to the SEMCOG Copyright License Agreement. Roads: Road features extracted from version 17 of the Michigan Geographic Framework. -
Regional Boundary
By using this data, you agree to the SEMCOG Copyright License Agreement. Region: Southeast Michigan region polygon extracted from version 17 of the Michigan Geographic... -
MDOT Carpool Lots
For more information about carpool lots, please see the MDOT Carpool Lots page.