How to import a foliage height GeoTIFF: Difference between revisions

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(Created page with "{{Editor steps|title=import foliage height areas in the Heat wizard |Add the Heat Stress overlay |Open the Configuration Wizard |Choose the DPRA model |Proceed and in step 3 c...")
 
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{{Editor steps|title=import foliage height areas in the Heat wizard
{{Editor steps|title=import a foliage height GeoTIFF
|Add the Heat Stress overlay
|Add the Heat Stress overlay
|Open the Configuration Wizard
|Open the Configuration Wizard
|Choose the DPRA model
|Choose the DPRA model
|Proceed and in step 3 choose Use foliage height areas
|Proceed and in step 3 choose Use a foliage height GeoTIFF
|In step 3.1 choose for the option import foliage areas (start geo data wizard).
|In step 3.1 choose select a foliage height GeoTIFF.
|Click on the button Import foliage areas
|Click on the Import button
|Follow the steps in the [[Geo_Data_Wizard|Geo data wizard]]. In step 6, choose the attribute name that depicts the foliage height of your features (areas).
|In the new panel that pops up, import your GeoTIFF. When the file is uploaded, click on the Apply button.
|Finish the Geo data wizard and proceed with the Heat wizard.
|Proceed with the Heat wizard.
}}
}}


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==Notes==
==Notes==
*The areas that need to be imported are areas of the foliage crown along with an attribute containing the height of the trees.
*The GeoTIFF needs to contain the height of the trees. Use a nodata value for the pixels where there is no foliage.
*When you have chosen to import foliage height areas, there is also an option to Do nothing. Then no foliage height is used. The third option: Select existing is only for if you already have imported these areas.
*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.


==See also==
==See also==
For the tutorial on using the heat stress module, see:   
For the tutorial on using the heat stress module, see:   
{{Heat Module buttons}}
{{Heat Module buttons}}

Revision as of 15:03, 28 November 2019

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 and in step 3 choose Use a foliage height GeoTIFF
  5. In step 3.1 choose select a foliage height GeoTIFF.
  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 wizard.

Notes

  • The GeoTIFF needs to contain the height of the trees. Use 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 in the 3D world is used for determining the foliage height and location.

See also

For the tutorial on using the heat stress module, see: