Foliage height prequel (Heat Stress Overlay): Difference between revisions
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{{Overlay prequels|overlay=Heat|allowselflinks=true| | {{Overlay prequels|overlay=Heat Stress|allowselflinks=true| | ||
<onlyinclude>{{Overlay prequels|type=row|overlay=Heat Stress | <onlyinclude>{{Overlay prequels|type=row|overlay=Heat Stress | ||
|prequel=FOLIAGE_HEIGHT | |prequel=FOLIAGE_HEIGHT | ||
| Line 14: | Line 14: | ||
{{article end | {{article end | ||
|notes=* {{HeatStressOverlay warning foliage wind}} | |notes=* {{HeatStressOverlay warning foliage wind}} | ||
* The values in this prequel grid are clamped between 0m and 100m. | * The values in this prequel grid are clamped between 0m and 100m. {{nodata}} values are not allowed, although negative values will result in a foliage height of 0. | ||
* The foliage height is a relative height value in meters. Not the [[datum]] height. | * The foliage height is a relative height value in meters. Not the [[datum]] height. | ||
|seealso= | |seealso= | ||
Latest revision as of 14:26, 3 July 2026
| Name | Prequel | Underlying data | Unit | Range | No data | Description |
|---|---|---|---|---|---|---|
| Foliage height | FOLIAGE_HEIGHT | Heat Stress Prequel | m | 0 to 100 | Clamped to range | Used for initializing the relative foliage heights. |
Notes
- Warning: The wind factor reduction is very susceptible to variation in foliage heights, leading to significantly higher PET values in forested areas. It is advised that this prequel is smoothed with an average setup with the max method for rasterization.
- The values in this prequel grid are clamped between 0m and 100m. NO_DATA values are not allowed, although negative values will result in a foliage height of 0.
- The foliage height is a relative height value in meters. Not the datum height.
See also
- 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
- Building elevation • Foliage height • Terrain elevation
- Related