Building elevation prequel (Heat Stress Overlay): Difference between revisions

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Created page with "{{Overlay prequels|overlay=Heat|allowselflinks=true| <onlyinclude>{{Overlay prequels|type=row|overlay=Heat |prequel=BUILDING_ELEVATION |name=Building elevation |unit=m |description=Used for initializing the digital surface model used for this Heat Overlay. |min=-10000 |max=10000 }}</onlyinclude> }} {{article end |notes=* The values in this prequel grid are clamped between 0 and the maximum float value. No data values are not allowed, although negative no dat..."
 
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{{Overlay prequels|overlay=Heat|allowselflinks=true|
{{Overlay prequels|overlay=Heat|allowselflinks=true|
<onlyinclude>{{Overlay prequels|type=row|overlay=Heat
<onlyinclude>{{Overlay prequels|type=row|overlay=Heat Stress
   |prequel=BUILDING_ELEVATION
   |prequel=BUILDING_ELEVATION
   |name=Building elevation
   |name=Building elevation
   |unit=m
   |unit=m (datum)
   |description=Used for initializing the digital surface model used for this Heat Overlay.
   |description=Used for initializing the digital surface model used for this Heat Stress Overlay.
   |min=-10000
   |min=-10000
   |max=10000
   |max=10000
Line 11: Line 11:


{{article end
{{article end
|notes=* The values in this prequel grid are clamped between 0 and the maximum float value. No data values are not allowed, although negative no data values will result in a foliage height of 0.
|notes=* The values in this prequel grid are clamped between the mentioned min and max. No data values are not allowed. An [[Average Overlay]] can be used to fill in the {{nodata}} values of an other grid overlay.
* The foliage height is a relative height value in meters. Not the datum height.  
* The building elevation is interpreted as datum heights.
}}
}}


{{HeatOverlay model attribute nav}}
{{HeatOverlay model attribute nav}}

Latest revision as of 11:45, 13 April 2026

Name Prequel Underlying data Unit Range No data Description
Building elevation BUILDING_ELEVATION Heat Stress Prequel m (datum) -10000 to 10000 Clamped to range Used for initializing the digital surface model used for this Heat Stress Overlay.


Notes

  • The values in this prequel grid are clamped between the mentioned min and max. No data values are not allowed. An Average Overlay can be used to fill in the NO_DATA values of an other grid overlay.
  • The building elevation is interpreted as datum heights.
Heat Stress Module
Heat Stress Module
Tutorials
Overview
Theory
Benchmarks
Group
Model attributes
Daily average radiation • Daily average wind speed • Daily maximum temperature • Daily minimum temperature • Dates • Exclude buildings • Exclude water • Exclude foliage height m • Foliage areas • Hourly humidity • Hourly radiation • Hourly temperature • Max shadow distance • Sun altitude • Sun azimuth • Sun daily motion • Wind direction • Wind speed • Wind decline angle
Building attributes
Bowen ratio • Foliage height • Foliage crown factor • Vegetation fraction
Prequels
Building elevation • Foliage height • Terrain elevation
Related
Calculation models and formulas • Feature attributes • Model attributes • Result types


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