Package net.simplace.usermodules.heidi.modules.canopy_paper_reference_gk

Class HourlyPenmanFunctions_heaters

java.lang.Object

net.simplace.usermodules.heidi.modules.canopy_paper_reference_gk.HourlyPenmanFunctions_heaters

public class HourlyPenmanFunctions_heaters
extends Object

Author:

Gunther Krauss, Andreas Enders

Constructor Summary

Constructors

Constructor	Description
HourlyPenmanFunctions_heaters()

Method Summary

Modifier and Type	Method	Description
static HashMap<String,Double>	PENMAN(double temp, double VP, double rad, double LAI, double WN, double RNINTC, double heater)	Computation of the PENMAN EQUATION

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

HourlyPenmanFunctions_heaters

public HourlyPenmanFunctions_heaters()

Method Details

PENMAN

public static HashMap<String,Double> PENMAN(double temp,
 double VP,
 double rad,
 double LAI,
 double WN,
 double RNINTC,
 double heater)

Computation of the PENMAN EQUATION

Parameters:

temp - Daily average temperature

VP - Vapour pressure

rad - Daily total radiation

LAI - Leaf area index

WN - Wind Speed

RNINTC - interception of rain by the canopy

heater - incoming radiation from artificial heaters at >850nm which negligeable albedo

Returns: