RMEPPET: Calculate potential ET

In Yangyonghust/RMEP: Calculating Evapotranspiration and Energy Fluxes by Maximum Entropy Production Model

Description

Calculate energy fluxes and potential evapotranspiration based on the MEP model

Usage

RMEPPET(Rn, RnL, Ts, I = 800, z = 2.5, type = 1)

Arguments

Rn	net radiation(unit:W/m2)
RnL	net long-wave radiation(unit:W/m2)
Ts	surface temperature(unit:Celsius)
I	media thermal inertial (units:TIU),default is 600 TIU
z	theoretical height above surface (unit:m),constant value and default is 2.5 m
type	1 for bare soil surface or short canopy, 2 for dense canopy and 3 for Water-snow-ice surface

Value

A list concludes latent heat flux(EMEP,W/m2),sensible heat flux(HMEP,W/m2),ground heat flux(GMEP,W/m2) and potential ET(PETMEP,W/m2)

Examples

RMEPPET(Rn=200,RnL=100,Ts=20,type=1)
RMEPPET(Rn=300,RnL=100,Ts=25,I=800,z=8,type=1)

Yangyonghust/RMEP documentation built on Nov. 30, 2021, 11:20 a.m.