Description

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In January, 2014, Data Driven Detroit (D3) purchased a license of the Valassis Corporation's VNEF Plus database to receive quarterly updates of address-level vacancy data. Though the address-level data are restricted by confidentiality clauses, D3 processed and aggregated this database to the Census block-level to provide high-resolution tracking of structure vacancy in Detroit across time. The dataset contains data on the number and percent of vacant structures (with whether a parcel contains a structure identified by Motor City Mapping survey data) in each of the nearly 16,000 Census blocks in Detroit. The data span the timeframe from Q4 2013 through Q4 2014. Field description metadata and a narrative summary providing further detail on the creation of the dataset are also available for download.

Dataset Attributes

  • OBJECTID
    Number
  • GEOID10
    Text
    {"value"=>"261635220001011", "count"=>1} (), {"value"=>"261635397002007", "count"=>1} (), {"value"=>"261635207001054", "count"=>1} (), {"value"=>"261635152001013", "count"=>1} (), {"value"=>"261635428001010", "count"=>1} (), {"value"=>"261635189001073", "count"=>1} (), {"value"=>"261635413003011", "count"=>1} (), {"value"=>"261635403005001", "count"=>1} (), {"value"=>"261635171001006", "count"=>1} (), {"value"=>"261635393003021", "count"=>1} ()
  • ALAND10
    Number
    0 to 1389925
  • AWATER10
    Number
    0 to 1252158
  • GlobalID
    Number
  • T_Parcel
    Number
    1 to 241
  • T_Str_CR
    Number
    1 to 238
  • Pct_S_CR
    Number
    0.0078740157480315 to 1
  • T_Str_1230
    Number
    1 to 238
  • Pct_S_1230
    Number
    0.0078740157480315 to 1
  • T_Vac_Q413
    Number
    1 to 44
  • Pct_V_Q413
    Number
    0.0175438596491228 to 1
  • T_Vac_Q114
    Number
    1 to 45
  • Pct_V_Q114
    Number
    0.0151515151515152 to 1
  • T_Vac_Q214
    Number
    1 to 44
  • Pct_V_Q214
    Number
    0.0151515151515152 to 1
  • T_Vac_Q314
    Number
    1 to 43
  • Pct_V_Q314
    Number
    0.0136986301369863 to 1
  • T_Vac_Q414
    Number
    1 to 51
  • Pct_V_Q414
    Number
    0.0136986301369863 to 1

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