Surface evaporation formula (Water Overlay): Difference between revisions
Jump to navigation
Jump to search
No edit summary |
No edit summary |
||
| Line 1: | Line 1: | ||
Surface evaporation is calculated per cell. | Surface evaporation is calculated per cell. | ||
: ''Δw = min( | : ''Δw = min( h , Δt * E<sub>w</sub> * E<sub>o</sub> )'' | ||
where: | where: | ||
| Line 6: | Line 6: | ||
* Δt = Computational timestep. | * Δt = Computational timestep. | ||
* | * h = The amount of water (the water column) on the surface. | ||
* E<sub> | * E<sub>w</sub> = The [[Water evaporation factor (Water Overlay)|evaporation rate]] of the [[Weather|weather]]. | ||
* E<sub> | * E<sub>o</sub> = The [[Surface water evaporation factor model attribute (Water Overlay)|SURFACE_WATER_EVAPORATION_FACTOR]]. | ||
{{Template:WaterOverlay_nav}} | {{Template:WaterOverlay_nav}} | ||
Revision as of 15:09, 25 April 2019
Surface evaporation is calculated per cell.
- Δw = min( h , Δt * Ew * Eo )
where:
- Δw = The amount of evaporation which takes place.
- Δt = Computational timestep.
- h = The amount of water (the water column) on the surface.
- Ew = The evaporation rate of the weather.
- Eo = The SURFACE_WATER_EVAPORATION_FACTOR.