Vegetation Properties

Vegetation Properties

Define vegetation property coefficients for canopy modeling. OutdoorPlus 0.0.20.0

Input

• a1

  Stomatal resistance coefficient a1. Optional; default is 169.

• a2

  Stomatal resistance coefficient a2. Optional; default is 18.

• a3

  Stomatal resistance coefficient a3. Optional; default is 0.005.

• D0

  Stomatal resistance coefficient D0. Optional; default is 1.2.

• C

  Proportionality factor. Optional; default is 131.035.

• bP

  Turbulent production coefficient. Optional; default is 1.0.

• bD

  Turbulent destruction coefficient. Optional; default is 5.1.

• H

  Canopy height (H). Optional; default is 1.5.

• kc

  Radiation extinction coefficient (kc). Optional; default is 0.5.

• l

  Characteristic leaf length (l). Optional; default is 0.1.

• rsMin

  Minimum stomatal resistance (rsMin). Optional; default is 150.

• Rg0

  Global radiation at canopy top (Rg0). Optional; default is 800.

• Rl0

  Long-wave radiation at canopy top (Rl0). Optional; default is 350.

• EvapSides

  Number of evaporation sides. Optional; default is 1.

• MinCell

  Minimum cell size factor. Optional; default is 10.

Output

• Props

  Vegetation properties as a Setting instance.