Service Description: This layer contains block-level information on the vacancy status of structures in Detroit at three points in time: July 2014, November 2014, and May 2015.
Service ItemId: 1b6085fdf0914319b2af2839af1751fe
Has Versioned Data: false
Max Record Count: 1000
Supported query Formats: JSON
Supports applyEdits with GlobalIds: True
Supports Shared Templates: True
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Description: The D3 vacancy index was designed to provide a more nuanced assessment of structural vacancy than the "occupied/unoccupied/maybe" categories used in the Motor City Mapping windshield survey. The dataset includes several sources, including Motor City Mapping, utility data, and other resources to create a score evaluating the occupancy status of a parcel. These values are then coded as "Likely Occupied", "Potentially Vacant", "Likely Vacant", and "Very Likely Vacant", helping to show a spectrum of vacancy across Detroit at three points in time: July 2014, November 2014, and May 2015.
Because the vacancy index incorporates proprietary data sources, D3 is unable to release the raw values of the index to the public at the address level. To allow the public to obtain some of the benefit from this highly-effective tool, however, D3 aggregated this data to the Census block level. This file allows Detroit's policymakers and community members to track vacancy across the city using data that is as up-to-date as possible.
Copyright Text: Motor City Mapping; Valassis VNEF Plus Database; Detroit Water and Sewerage Department; DTE Energy; Data Driven Detroit.
Spatial Reference: 2898 (2898)
Initial Extent:
XMin: 13409407.0800361
YMin: 301552.730763394
XMax: 13521643.5521818
YMax: 353179.693294425
Spatial Reference: 2898 (2898)
Full Extent:
XMin: 13414508.7378609
YMin: 277603.653543308
XMax: 13516541.894357
YMax: 349545.999671921
Spatial Reference: 2898 (2898)
Units: esriFeet
Child Resources:
Info
SharedTemplates
Supported Operations:
Query
ConvertFormat
Get Estimates