Definition

Chimney/vent intended for removing burnt gases and smoke from a building. For residential, this is where a fireplace, gas or wood stove is vented.


Layer details

AI PacksRoof Objects
StatusAlpha
Includes
  • Entire chimney 'tower', not just the pipes
  • Gas flue/vent
  • Light industrial/commercial chimneys on top of buildings (not stand alone cooling towers), where the chimney structure is small compared to the size of the building, and they look similar to chimneys on a residential home.
Excludes
  • Air-conditioning units.
  • "Whirlybird" designed to let air circulate within a roof space.
  • Industrial cooling towers (large, where often it is a standalone building).
Product-specific Terms and Conditions


Layer specifications (Offline Vector)

Attribute NameData TypeAttribute Data Type (Example)Comments
AiVersionvarchargen4-building_storm-offline-243a04aab02a0a78e0f427c626563670
Idvarchar000baa00-025c-54b3-9025-dbdc68054c7cGUID
FeatureClassIdvarchara2e4ae39-8a61-5515-9d18-8900aa6e6072GUID
DescriptionvarcharBuildingName of the layer
FeatureStatusvarcharProduction
SurveyDatevarchar2020-12-03ISO8601 format (YYYY-MM-DD)
ParentIdvarchar

Confidencedouble0.9941406250-1 Probability Distribution
AreaSqmdouble174.0997438
AreaSqftdouble1873.992233
ClippedAreaSqmdouble174.0997438
ClippedAreaSqftdouble1873.992233
UnclippedAreaSqmdouble174.0997438
UnclippedAreaSqftdouble1873.992233


Examples


https://apps.nearmap.com/maps/#/@-37.5844386,144.9291564,22.00z,0d/V/20180117