cal_canopyResistance {simET}

Calculating canopy resistance

Description

Calculating canopy resistance

Usage

cal_canopyResistance(a1, a2, It, L, Lmax)

Arguments

a1, a2

are empirical coefficients, dependent on the crop type.

It

the total hourly solar irradiance (W m-2 ground)

L

the leaf area index (m2 leaf m-2 ground)

Lmax

the maximum total leaf area index (m2 leaf m-2 ground)

Value

A vector for canopy resistance(s/m)