Floor height m (Shadow Overlay): Difference between revisions
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* The Foliage height is calculate as the FLOOR_HEIGHT_M multiplied with the (largest) amount of floors of a Building's sections. | |||
* The Foliage height for a [[Building]] will be the same for each position inside the Building. The height is extrapolated using the [[Foliage crown factor (Shadow Overlay)|Foliage crown factor]]. The Building polygon should therefor hold the Tree trunk and not its foliage. | * The Foliage height for a [[Building]] will be the same for each position inside the Building. The height is extrapolated using the [[Foliage crown factor (Shadow Overlay)|Foliage crown factor]]. The Building polygon should therefor hold the Tree trunk and not its foliage. | ||
* When multiple [[Building]]s overlap for a particular grid cell, the Foliage height is averaged. | * When multiple [[Building]]s overlap for a particular grid cell, the Foliage height is averaged. | ||
Revision as of 09:10, 13 October 2026
| Icon | Attribute | Unit | Range | Description |
|---|---|---|---|---|
| FLOOR_HEIGHT_M | m | 0-100 | The top height of foliage for a surface geometry described by a Building. |
Notes
- The Foliage height is calculate as the FLOOR_HEIGHT_M multiplied with the (largest) amount of floors of a Building's sections.
- The Foliage height for a Building will be the same for each position inside the Building. The height is extrapolated using the Foliage crown factor. The Building polygon should therefor hold the Tree trunk and not its foliage.
- When multiple Buildings overlap for a particular grid cell, the Foliage height is averaged.
- The value must be in the range of 0 and 100 meter.
How-to's
See also