Definition

Roof tiles are typically made of terracotta or concrete, and form a regular pattern of ridges on a roof. Roof tiles are defined by their structure and thickness: clearly laid out lines with shadows on each row, and ridge caps. As such, this includes any tile materials (primarily terracotta or concrete), regardless of colour.

Terracotta tilesConcrete tiles


Layer details

AI Pack

Roof Characteristics

StatusProduction
Includes
  • Any tile roof regardless of material (we cannot distinguish between ceramic tiles, concrete tiles, or other material, only that they are tiles).
Excludes
  • Any other roof material than the tile.
  • Exclude area of a skylight since there will be no tile underneath.
  • Area of a chimney if it appears to occupy significant area of the roof.
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


Layer relationships

AI PackAttribute Name


→

Used in AI PackAttribute Name 
Roof Characteristics/RoofIDRoof Characteristics/Tile RoofParentID


Examples





  • No labels