How to import a foliage height GeoTIFF: Difference between revisions

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{{Editor steps|title=import a foliage height GeoTIFF
{{Editor steps|title=import a foliage height GeoTIFF
|Add the Heat Stress overlay
 
|Open the Configuration Wizard
|Add the [[Heat stress Overlay]].
|Choose the DPRA model
|Open the Configuration Wizard.
|Proceed and in step 3 choose Use a foliage height GeoTIFF
|Choose the [[DPRA Heat Stress Module|DPRA Model]].
|In step 3.1 choose select a foliage height GeoTIFF.
|Proceed to the step named "Foliage Height" and select the option 'Advanced: Use a Grid Overlay'.
|Click on the Import button
|Continue to the Foliage Overlay step.
|Click on the Import button.
|In the new panel that pops up, import your GeoTIFF. When the file is uploaded, click on the Apply button.
|In the new panel that pops up, import your GeoTIFF. When the file is uploaded, click on the Apply button.
|Proceed with the Heat wizard.
|Proceed with the Heat Stress Configuration Wizard.
}}
}}


<gallery mode=nolines>
<gallery mode=nolines>
 
<gallery mode=nolines>
File:Heat_overlay.JPG
File:Heat_wizard.JPG
File:Wizard_dpra.JPG
File:Foliage_raster_data.JPG
File:Import_wizard_geotiff.JPG
File:Import_foliage_raster.JPG
File:Apply_foliage_raster.JPG
File:Proceed_heat_wizard.JPG
File:Foliage_raster_data_in_platform.JPG
</gallery>
</gallery>


==Notes==
{{article_end
*The GeoTIFF needs to contain the height of the trees. Use a nodata value for the pixels where there is no foliage.
|notes=*The GeoTIFF needs to contain the foliage height, relative to the terrain height. Use a value of 0, <0 or a nodata value for the pixels where there is no foliage.
*When you have chosen to import a foliage height GeoTIFF, there is also an option to Do nothing. Then the height and crown factor of the tree [[Constructions|constructions]] in the 3D world is used for determining the foliage height and location.
*Existing tree [[Building]] heights are ignored when importing a foliage height GeoTIFF.
 
|seealso=*See also the [[Foliage_height_calculation_model_(Heat Stress Overlay)|Foliage height calculation model]] to know more about how the foliage height is used in the [[DPRA Heat Stress Module]].
==See also==
* For the tutorial on configuring the default [[Heat Stress Overlay]], see the [[Heat Stress Overlay tutorial]].
For the tutorial on using the heat stress module, see: 
|api=*[[Api session event editor overlay add]]
{{Heat Module buttons}}
*[[Api session event editor overlay add]]
*[[Api session event editor overlay set heat model]]
*[[Api session event editor overlay set prequel]]
*[[Api session event editor overlay set geotiff]]
}}
[[Category:How-to's]]

Latest revision as of 12:11, 7 July 2026

How to import a foliage height GeoTIFF:
  1. Add the Heat stress Overlay.
  2. Open the Configuration Wizard.
  3. Choose the DPRA Model.
  4. Proceed to the step named "Foliage Height" and select the option 'Advanced: Use a Grid Overlay'.
  5. Continue to the Foliage Overlay step.
  6. Click on the Import button.
  7. In the new panel that pops up, import your GeoTIFF. When the file is uploaded, click on the Apply button.
  8. Proceed with the Heat Stress Configuration Wizard.

Notes

  • The GeoTIFF needs to contain the foliage height, relative to the terrain height. Use a value of 0, <0 or a nodata value for the pixels where there is no foliage.
  • Existing tree Building heights are ignored when importing a foliage height GeoTIFF.

See also

API Endpoints

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