Surface evaporation formula (Water Overlay)
Revision as of 12:27, 10 April 2019 by Frank@tygron.nl (talk | contribs)
Surface evaporation is calculated per cell.
- Δw = min( WLsurface , Δt * Eweather * Egridcell )
where:
- Δw = The amount of evaporation which takes place.
- Δt = Computational timestep.
- Wsurface = The amount of water (the water column) on the surface.
- Eweather = The evaporation rate of the weather.
- Eoverlay = The grid cell's Water evaporation factor. See Surface evaporation model to find out how this value is selected.