Min area (Watershed Overlay): Difference between revisions
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|attribute=Min area | |attribute=Min area | ||
|unit=m2 | |unit=m2 | ||
|description=A minimal area size threshold for water terrains in order to be taken into account as an [[Discharge remaining water (Watershed Overlay)|independent discharge areas]] | |description=A minimal area size threshold for water terrains in order to be taken into account as an [[Discharge remaining water (Watershed Overlay)|independent discharge areas]]. | ||
|icon=[[File:watershedwizard_icon_min_area.png]] | |icon=[[File:watershedwizard_icon_min_area.png]] | ||
|defaultvalue=100 | |defaultvalue=100 | ||
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==Notes== | ==Notes== | ||
* Only waterways and bodies with the required minimum size can become an additional [[Discharge area (Watershed Overlay)|discharge areas]]. | * Only waterways and bodies with the required minimum size can become an additional [[Discharge area (Watershed Overlay)|discharge areas]]. | ||
* | * Water cells initialized to an independent discharge area can still be reassigned to a prioritized discharge area during the first propagation step of the watershed algorithm. | ||
==How-to's== | ==How-to's== | ||
Revision as of 11:27, 10 June 2020
Notes
- Only waterways and bodies with the required minimum size can become an additional discharge areas.
- Water cells initialized to an independent discharge area can still be reassigned to a prioritized discharge area during the first propagation step of the watershed algorithm.
How-to's
- Group
- Structures
- Discharge area • Culvert
- Overlay
- Fill distance • Discharge remaining water • Culvert flow direction • Min area • Limit road
- Related