Description

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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.Field description metadata are available upon request.

Dataset Attributes

  • OBJECTID
    Number
  • STATEFP10
    Text
    {"value"=>"26", "count"=>15935} ()
  • COUNTYFP10
    Text
    {"value"=>"163", "count"=>15935} ()
  • TRACTCE10
    Text
    {"value"=>"511000", "count"=>168} (), {"value"=>"517200", "count"=>154} (), {"value"=>"524900", "count"=>145} (), {"value"=>"521500", "count"=>135} (), {"value"=>"525000", "count"=>133} (), {"value"=>"504900", "count"=>119} (), {"value"=>"520800", "count"=>118} (), {"value"=>"521900", "count"=>114} (), {"value"=>"985100", "count"=>112} (), {"value"=>"522300", "count"=>110} ()
  • BLOCKCE10
    Text
    {"value"=>"1001", "count"=>297} (), {"value"=>"1000", "count"=>297} (), {"value"=>"1002", "count"=>297} (), {"value"=>"1004", "count"=>296} (), {"value"=>"1003", "count"=>296} (), {"value"=>"1005", "count"=>293} (), {"value"=>"1006", "count"=>287} (), {"value"=>"1007", "count"=>274} (), {"value"=>"2003", "count"=>273} (), {"value"=>"2002", "count"=>273} ()
  • GEOID10
    Text
    {"value"=>"261635112001003", "count"=>1} (), {"value"=>"261635047001014", "count"=>1} (), {"value"=>"261635160003000", "count"=>1} (), {"value"=>"261635139003002", "count"=>1} (), {"value"=>"261635402001007", "count"=>1} (), {"value"=>"261635215001050", "count"=>1} (), {"value"=>"261635418002007", "count"=>1} (), {"value"=>"261635017002015", "count"=>1} (), {"value"=>"261635126004006", "count"=>1} (), {"value"=>"261635110003035", "count"=>1} ()
  • NAME10
    Text
    {"value"=>"Block 1002", "count"=>297} (), {"value"=>"Block 1000", "count"=>297} (), {"value"=>"Block 1001", "count"=>297} (), {"value"=>"Block 1003", "count"=>296} (), {"value"=>"Block 1004", "count"=>296} (), {"value"=>"Block 1005", "count"=>293} (), {"value"=>"Block 1006", "count"=>287} (), {"value"=>"Block 1007", "count"=>274} (), {"value"=>"Block 2001", "count"=>273} (), {"value"=>"Block 2002", "count"=>273} ()
  • MCDName
    Text
    {"value"=>"Detroit", "count"=>15935} ()
  • TotalStructures_072014
    Number
    0 to 238
  • LikelyOccupied_072014
    Number
    0 to 209
  • PotentiallyVacant_072014
    Number
    0 to 21
  • LikelyVacant_072014
    Number
    0 to 21
  • VeryLikelyVacant_072014
    Number
    0 to 36
  • TotalStructures_112014
    Number
    0 to 238
  • LikelyOccupied_112014
    Number
    0 to 207
  • PotentiallyVacant_112014
    Number
    0 to 19
  • LikelyVacant_112014
    Number
    0 to 22
  • VeryLikelyVacant_112014
    Number
    0 to 36
  • TotalStructures_052015
    Number
    0 to 238
  • LikelyOccupied_052015
    Number
    0 to 208
  • PotentiallyVacant_052015
    Number
    0 to 19
  • LikelyVacant_052015
    Number
    0 to 23
  • VeryLikelyVacant_052015
    Number
    0 to 31
  • GlobalID
    Number
  • Shape.STArea()
    Number
    122.273612163409 to 14959342.3620818
  • Shape.STLength()
    Number
    73.3840657473632 to 41228.3274211836

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