Description

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This dataset represents the building footprints for unincorporated Boulder County. The data is updated continuously from building permit records and when new aerial photography becomes available. All permanent buildings generally over ten by ten feet in size, that have a roof, and are habitable are mapped. This includes structures such as houses, commercial buildings, manufactured housing, garages, sheds, silos, agricultural buildings, etc. Stand-alone photovoltaic arrays are also mapped. Temporary, mobile or minor structures such as RV’s, yard and play equipment, swimming pools, pergolas, trellises, fencing, retaining walls, light poles, and signs are not mapped. The location of the mapped buildings are NOT survey accurate, they only show the approximate location of the building. When buildings are overlaid on aerial photography, the buildings may not align with the apparent location of the buildings on the aerial photography.

Dataset Attributes

  • StructureID
    Text
    {"value"=>"3N731221", "count"=>17} (), {"value"=>"3N731222", "count"=>10} (), {"value"=>"3N731212", "count"=>10} (), {"value"=>"3N731113", "count"=>9} (), {"value"=>"3N730134", "count"=>4} (), {"value"=>"3N731142", "count"=>3} (), {"value"=>"3N7022100007", "count"=>3} (), {"value"=>"1S6901090035", "count"=>3} (), {"value"=>"3N7326080007", "count"=>2} (), {"value"=>"3N731224", "count"=>2} ()
  • Source
    Text
    {"value"=>"2010 Aerial", "count"=>17518, "code"=>"2010 Aerial"} (), {"value"=>"1999 Aerial", "count"=>7507, "code"=>"1999 Aerial"} (), {"value"=>"2008 Aerial", "count"=>5232, "code"=>"2008 Aerial"} (), {"value"=>"2011 Pictometry", "count"=>3819, "code"=>"2011 Pictometry"} (), {"value"=>"Picto2013", "count"=>2257, "code"=>"Picto2013"} (), {"value"=>"Site Plans", "count"=>746, "code"=>"Plans"} (), {"value"=>"Ortho2014", "count"=>592, "code"=>"Ortho2014"} (), {"value"=>"2011 Aerial", "count"=>456, "code"=>"2011 Aerial"} (), {"value"=>"2010 Orthophoto", "count"=>376, "code"=>"Ortho2010"} (), {"value"=>"Other", "count"=>348, "code"=>"Other"} ()
  • StructureType
    Text
    {"value"=>"Residential buildings", "count"=>2992, "code"=>"1000"} (), {"value"=>"Sheds, farm buildings, or agricultral facilities", "count"=>1582, "code"=>"8000"} (), {"value"=>"Residential outbuildings", "count"=>1146, "code"=>"1400"} (), {"value"=>"Utility and other nonbuilding structures", "count"=>319, "code"=>"6000"} (), {"value"=>"Commercial buildings", "count"=>200, "code"=>"2000"} (), {"value"=>"Transportation related structures", "count"=>104, "code"=>"5000"} (), {"value"=>"Institutional or community facilities", "count"=>58, "code"=>"4000"} (), {"value"=>"Specialized military structures", "count"=>2, "code"=>"7000"} (), {"value"=>"Public assembly structures", "count"=>2, "code"=>"3000"} (), {"value"=>"No structure", "count"=>2, "code"=>"9000"} ()
  • Status
    Text
    {"value"=>"Constructed", "count"=>39613, "code"=>"Constructed"} (), {"value"=>"Demolished", "count"=>684, "code"=>"Demolished"} (), {"value"=>"Approved but not constructed", "count"=>195, "code"=>"Approved"} (), {"value"=>"Under construction", "count"=>18, "code"=>"Under Construction"} ()
  • StatusDate
    Date
    778896000000 to 1504137600000
  • BaseElevation
    Number
    23 to 56848
  • Height
    Number
    0 to 8801
  • AddressID
    Text
    {"value"=>"R0036426 ", "count"=>11} (), {"value"=>"R0024890", "count"=>11} (), {"value"=>"R0023763", "count"=>7} (), {"value"=>"R0069345", "count"=>6} (), {"value"=>"R0027877", "count"=>6} (), {"value"=>"R0051324", "count"=>5} (), {"value"=>"R0058580", "count"=>5} (), {"value"=>"R0024906", "count"=>5} (), {"value"=>"R0058594", "count"=>4} (), {"value"=>"R0051870", "count"=>4} ()
  • CamaID
    Text
    {"value"=>"1", "count"=>991} (), {"value"=>"0", "count"=>128} (), {"value"=>"2", "count"=>111} (), {"value"=>"3", "count"=>15} (), {"value"=>"5", "count"=>4} (), {"value"=>"4", "count"=>4} (), {"value"=>"91", "count"=>3} (), {"value"=>"9", "count"=>1} (), {"value"=>"R0025122", "count"=>1} (), {"value"=>"R0026178 ", "count"=>1} ()
  • AccelaID
    Text
    {"value"=>"1", "count"=>2} ()
  • OBJECTID
    Number
  • Shape
    Number
  • Shape.area
    Number
  • Shape.len
    Number

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