Package net.simplace.sim.components.soil.pedotransfer

Class Pedotransfer

java.lang.Object

net.simplace.sim.model.FWSimComponent

net.simplace.sim.components.soil.pedotransfer.Pedotransfer

All Implemented Interfaces:

net.simplace.sim.util.FWSimFieldContainer

public class Pedotransfer
extends net.simplace.sim.model.FWSimComponent

Takes data with depth, clay percentage, silt percentage, sand percentage (optional, default 100-(clay+silt)), organic matter percentage (optional, default 0) bulk density (optional, default 1.4), top soil depth (optional, default 0.3 m), pedotransfer function (optional, default 'Hypres'), gravel percentage (optional, default 0) in n soil layers and transforms it to Van Genuchten parameters alpha, l, m, n and Ks or Volumetric water contents.

Description

Soil data is mostly delivered with the layer specific information. The layers have different depth and are varying in their count. This Transformer takes the texture data with these n different depth layers and creates Van Genuchten and Volumetric Water Content data.

Array fields like DOUBLEARRAY for the different parameters. Depending on the fields that you put into the header the different fields are calculated.

Author:

Andreas Enders

Component Variables

Content Type	Name	Description	Data Type	Unit	Min Value	Max Value	Default Value
constant	cInterflowDepth	Depth of the interflow layer	DOUBLE	m	0.0	1.0	0.0
constant	cPedotransferFunction	Choose 'Hypres', 'Rawls', Default is 'Hypres'	CHAR	1	-	-
constant	cSoilLayerDepth	Depth of the bottom of each soil layer after soil layer transformation	DOUBLEARRAY	m	-	-	-
constant	cTopSoilDepth	Depth of the topsoil layer - layers that are touched by topsoil are topsoil!	DOUBLE	m	0.0	1.0	0.3
input	iBulkDensity	Texture: Bulk density, default is 1.4	DOUBLEARRAY	g/cm3	0.0	3.0	-
input	iClayPercentage	Gravimetric texture part of clay, if not existing this is calculated from 100 - (sand + silt)	DOUBLEARRAY	%	0.0	100.0	-
input	iDoUpdate	If the calculation should be performed again (on tillage day or so)	BOOLEAN	%	-	-	true
input	iGravelPercentage	Volumetric texture part of gravel (additional to clay, silt, sand), default is 0	DOUBLEARRAY	%	0.0	100.0	-
input	iOrganicPercentage	Gravimetric texture part of organic carbon, default is 0	DOUBLEARRAY	%	0.0	100.0	-
input	iSandPercentage	Gravimetric texture part of sand, by default this is calculated from 100 - (clay + silt)	DOUBLEARRAY	%	0.0	100.0	-
input	iSiltPercentage	Gravimetric texture part of silt, if not existing this is calculated from 100 - (sand + clay)	DOUBLEARRAY	%	0.0	100.0	-
out	InterflowBulkDensity	Texture: Bulk density, averaged over Interflow layers	DOUBLE	g/cm3	0.0	3.0	0.0
out	InterflowClayPercentage	Gravimetric texture part of clay, averaged over interflow layers	DOUBLE	%	0.0	100.0	0.0
out	InterflowGravelPercentage	Volumetric texture part of gravel (additional to clay, silt, sand), averaged over interflow layers	DOUBLE	%	0.0	100.0	0.0
out	InterflowOrganicPercentage	Gravimetric texture part of organic carbon, averaged over interflow layers	DOUBLE	%	0.0	100.0	0.0
out	InterflowSandPercentage	Gravimetric texture part of sand, averaged over interflow layers	DOUBLE	%	0.0	100.0	0.0
out	InterflowSaturatedHydraulicConductivity	Ks parameter	DOUBLE	m/s	-	-	0.0
out	InterflowSiltPercentage	Gravimetric texture part of silt, averaged over interflow layers	DOUBLE	%	0.0	100.0	0.0
out	InterflowTextureClass	TextureClass using the specific classification	CHAR	m3/m3	-	-
out	InterflowVanGenuchtenAlpha	VanGenuchten Alpha parameter	DOUBLE	m-1	-	-	0.0
out	InterflowVanGenuchtenL	VanGenuchten L parameter	DOUBLE	m3/m3	-	-	0.0
out	InterflowVanGenuchtenM	VanGenuchten M parameter (1-1/N)	DOUBLE	m3/m3	-	-	0.0
out	InterflowVanGenuchtenN	VanGenuchten N parameter	DOUBLE	m3/m3	-	-	0.0
out	InterflowVolumetricWaterContent0	Volumetric soil water content in the zone from top to interflow depth at saturation (pF0 or 0.0 KPa)	DOUBLE	m3/m3	0.0	1.0	0.0
out	InterflowVolumetricWaterContent1500	Volumetric soil water content in the zone from top to interflow depth at permanent wilting point (pF4.2 or -1500 KPa)	DOUBLE	m3/m3	0.0	1.0	0.0
out	InterflowVolumetricWaterContent200	Volumetric soil water content in the zone from top to interflow depth at which water is available for upward movement (pF3.3 or -200 KPa)	DOUBLE	m3/m3	0.0	1.0	0.0
out	InterflowVolumetricWaterContent3100	Volumetric soil residual water content in the zone from top to interflow depth (pF6 or -3100 KPa)	DOUBLE	m3/m3	0.0	1.0	0.0
out	InterflowVolumetricWaterContent33	Volumetric soil water content in the zone from top to interflow depth at field capacity (pF2.5 or -33 KPa)	DOUBLE	m3/m3	0.0	1.0	0.0
out	InterflowVolumetricWaterContent33Plus1500Half	Volumetric soil water content in the zone from top to interflow depth at field capacity + wilting point devided by 2 (pF2.5 or -33 KPa)/2	DOUBLE	m3/m3	0.0	1.0	0.0
out	InterflowVolumetricWaterContent33to1500	Volumetric soil water content in the zone from top to interflow depth at field capacity - wilting point (pF2.5 or -33 KPa)	DOUBLE	m3/m3	0.0	1.0	0.0
out	InterflowVolumetricWaterContent6	Volumetric soil water in the zone from top to interflow depth content at field capacity (pF1.8 or -6 kPa)	DOUBLE	m3/m3	0.0	1.0	0.0
out	InterflowVolumetricWaterContent6to1500	Volumetric soil water content in the zone from top to interflow depth at field capacity - wilting point (pF1.8 or -6 KPa)	DOUBLE	m3/m3	0.0	1.0	0.0
out	InterflowVolumetricWaterContentResidual	Volumetric soil residual water content in the zone from top to interflow depth (pF / KPa at infinity)	DOUBLE	m3/m3	0.0	1.0	0.0
out	SaturatedHydraulicConductivity	Ks parameter	DOUBLEARRAY	m/s	-	-	-
out	TextureClass	TextureClass using the specific classification	CHARARRAY	m3/m3	-	-	-
out	TopsoilBulkDensity	Texture: Bulk density, averaged over topsoil layers	DOUBLE	g/cm3	0.0	3.0	0.0
out	TopsoilClayPercentage	Gravimetric texture part of clay, averaged over topsoil layers	DOUBLE	%	0.0	100.0	0.0
out	TopsoilGravelPercentage	Volumetric texture part of gravel (additional to clay, silt, sand), averaged over topsoil layers	DOUBLE	%	0.0	100.0	0.0
out	TopsoilOrganicPercentage	Gravimetric texture part of organic carbon, averaged over topsoil layers	DOUBLE	%	0.0	100.0	0.0
out	TopsoilSandPercentage	Gravimetric texture part of sand, averaged over topsoil layers	DOUBLE	%	0.0	100.0	0.0
out	TopsoilSaturatedHydraulicConductivity	Ks parameter	DOUBLE	m/s	-	-	0.0
out	TopsoilSiltPercentage	Gravimetric texture part of silt, averaged over topsoil layers	DOUBLE	%	0.0	100.0	0.0
out	TopsoilTextureClass	TextureClass using the specific classification	CHAR	m3/m3	-	-
out	TopsoilVanGenuchtenAlpha	VanGenuchten Alpha parameter	DOUBLE	m-1	-	-	0.0
out	TopsoilVanGenuchtenL	VanGenuchten L parameter	DOUBLE	m3/m3	-	-	0.0
out	TopsoilVanGenuchtenM	VanGenuchten M parameter (1-1/N)	DOUBLE	m3/m3	-	-	0.0
out	TopsoilVanGenuchtenN	VanGenuchten N parameter	DOUBLE	m3/m3	-	-	0.0
out	TopsoilVolumetricWaterContent0	Volumetric soil water content in topsoil at saturation (pF0 or 0.0 KPa)	DOUBLE	m3/m3	0.0	1.0	0.0
out	TopsoilVolumetricWaterContent1500	Volumetric soil water content in topsoil at permanent wilting point (pF4.2 or -1500 KPa)	DOUBLE	m3/m3	0.0	1.0	0.0
out	TopsoilVolumetricWaterContent200	Volumetric soil water content in topsoil at which water is available for upward movement (pF3.3 or -200 KPa)	DOUBLE	m3/m3	0.0	1.0	0.0
out	TopsoilVolumetricWaterContent3100	Volumetric soil residual water content in topsoil (pF6 or -3100 KPa)	DOUBLE	m3/m3	0.0	1.0	0.0
out	TopsoilVolumetricWaterContent33	Volumetric soil water content in topsoil at field capacity (pF2.5 or -33 KPa)	DOUBLE	m3/m3	0.0	1.0	0.0
out	TopsoilVolumetricWaterContent33Plus1500Half	Volumetric soil water content in topsoil at field capacity + wilting point devided by 2 (pF2.5 or -33 KPa)/2	DOUBLE	m3/m3	0.0	1.0	0.0
out	TopsoilVolumetricWaterContent33to1500	Volumetric soil water content in topsoil at field capacity - wilting point (pF2.5 or -33 KPa)	DOUBLE	m3/m3	0.0	1.0	0.0
out	TopsoilVolumetricWaterContent6	Volumetric soil water in topsoil content at field capacity (pF1.8 or -6 kPa)	DOUBLE	m3/m3	0.0	1.0	0.0
out	TopsoilVolumetricWaterContent6to1500	Volumetric soil water content in topsoil at field capacity - wilting point (pF1.8 or -6 KPa)	DOUBLE	m3/m3	0.0	1.0	0.0
out	TopsoilVolumetricWaterContentResidual	Volumetric soil residual water content in topsoil (pF / KPa at infinity)	DOUBLE	m3/m3	0.0	1.0	0.0
out	VanGenuchtenAlpha	VanGenuchten Alpha parameter	DOUBLEARRAY	m-1	-	-	-
out	VanGenuchtenL	VanGenuchten L parameter	DOUBLEARRAY	m3/m3	-	-	-
out	VanGenuchtenM	VanGenuchten M parameter (1-1/N)	DOUBLEARRAY	m3/m3	-	-	-
out	VanGenuchtenN	VanGenuchten N parameter	DOUBLEARRAY	m3/m3	-	-	-
out	VolumetricWaterContent0	Volumetric soil water content of each layer at saturation (pF0 or 0.0 KPa)	DOUBLEARRAY	m3/m3	0.0	1.0	-
out	VolumetricWaterContent1500	Volumetric soil water content of each layer at permanent wilting point (pF4.2 or -1500 KPa)	DOUBLEARRAY	m3/m3	0.0	1.0	-
out	VolumetricWaterContent200	Volumetric soil water content of each layer at which water is available for upward movement (pF3.3 or -200 KPa)	DOUBLEARRAY	m3/m3	0.0	1.0	-
out	VolumetricWaterContent3100	Volumetric soil residual water content of each layer (pF6 or -3100 KPa)	DOUBLEARRAY	m3/m3	0.0	1.0	-
out	VolumetricWaterContent33	Volumetric soil water content of each layer at field capacity (pF2.5 or -33 KPa)	DOUBLEARRAY	m3/m3	0.0	1.0	-
out	VolumetricWaterContent33Plus1500Half	Volumetric soil water content of each layer at field capacity + wilting point devided by 2 (pF2.5 or -33 KPa)/2	DOUBLEARRAY	m3/m3	0.0	1.0	-
out	VolumetricWaterContent33to1500	Volumetric soil water content of each layer at field capacity - wilting point (pF2.5 or -33 KPa)	DOUBLEARRAY	m3/m3	0.0	1.0	-
out	VolumetricWaterContent6	Volumetric soil water content of each layer at field capacity (pF1.8 or -6 kPa)	DOUBLEARRAY	m3/m3	0.0	1.0	-
out	VolumetricWaterContent6to1500	Volumetric soil water content of each layer at field capacity - wilting point (pF1.8 or -6 KPa)	DOUBLEARRAY	m3/m3	0.0	1.0	-
out	VolumetricWaterContentResidual	Residual Volumetric soil residual water content of each layer (pF/ KPa at infinity)	DOUBLEARRAY	m3/m3	0.0	1.0	-

Nested Class Summary

Nested classes/interfaces inherited from class net.simplace.sim.model.FWSimComponent

net.simplace.sim.model.FWSimComponent.TEST_STATE

Field Summary

Fields inherited from class net.simplace.sim.model.FWSimComponent

iFieldMap, iFrequence, iInputMap, iJexlRule, iMasterComponentGroup, iName, iOrderNumber, isComponentGroup, iSimComponentElement, iSimModel, iVarMap

Constructor Summary

Constructors

Constructor	Description
Pedotransfer()
Pedotransfer(String aName, HashMap<String,net.simplace.sim.util.FWSimVariable<?>> aFieldMap, HashMap<String,String> aInputMap, org.jdom2.Element aSimComponentElement, net.simplace.sim.util.FWSimVarMap aVarMap, int aOrderNumber)

Method Summary

Modifier and Type	Method	Description
protected void	calculate()
protected net.simplace.sim.model.FWSimComponent	clone(net.simplace.sim.util.FWSimVarMap aVarMap)
HashMap<String,net.simplace.sim.util.FWSimVariable<?>>	createVariables()
HashMap<String,net.simplace.sim.util.FWSimVariable<?>>	fillTestVariables(int aParamIndex, net.simplace.sim.model.FWSimComponent.TEST_STATE aDefineOrCheck)	called for single component test to check the components algorithm.
protected void	init()
protected void	process()

Methods inherited from class net.simplace.sim.model.FWSimComponent

addVariable, bind, checkCondition, createSimComponent, createSimComponent, createSimComponent, createSimComponent, doProcess, getConstantVariables, getContentType, getCreateFormXML, getDescription, getEditFormXML, getFieldMap, getFrequence, getFrequenceRuleScript, getInputs, getInputVariables, getMasterComponentGroup, getName, getOrderNumber, getOutputVariables, getVariable, getVariableField, getVarMap, initialize, isConditionCheck, isVariableAvailable, performLinks, performLinks, readInputs, removeVariable, reset, runComponentTest, setVariablesDefault, toComponentLinkingXML, toDocXML, toGroupXML, toOutputDefinitionXML, toResourcesDataXML, toResourcesDefinitionXML, toString, toXML, writeVarInfos

Methods inherited from class java.lang.Object

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

Constructor Details

Pedotransfer

public Pedotransfer()

Pedotransfer

public Pedotransfer(String aName,
 HashMap<String,net.simplace.sim.util.FWSimVariable<?>> aFieldMap,
 HashMap<String,String> aInputMap,
 org.jdom2.Element aSimComponentElement,
 net.simplace.sim.util.FWSimVarMap aVarMap,
 int aOrderNumber)

Parameters:

aName -

aFieldMap -

aInputMap -

aSimComponentElement -

aVarMap -

aOrderNumber -

Method Details

createVariables

public HashMap<String,net.simplace.sim.util.FWSimVariable<?>> createVariables()

Specified by:

createVariables in interface net.simplace.sim.util.FWSimFieldContainer

Specified by:

createVariables in class net.simplace.sim.model.FWSimComponent

init

protected void init()

Specified by:

init in class net.simplace.sim.model.FWSimComponent

calculate

protected void calculate()

process

protected void process()

Specified by:

process in class net.simplace.sim.model.FWSimComponent

fillTestVariables

public HashMap<String,net.simplace.sim.util.FWSimVariable<?>> fillTestVariables(int aParamIndex,
 net.simplace.sim.model.FWSimComponent.TEST_STATE aDefineOrCheck)

called for single component test to check the components algorithm.

Specified by:

fillTestVariables in class net.simplace.sim.model.FWSimComponent

See Also:

• net.simplace.sim.util.FWSimFieldContainer#fillTestVariables(int aParamIndex, TEST_STATE aDefineOrCheck)

clone

protected net.simplace.sim.model.FWSimComponent clone(net.simplace.sim.util.FWSimVarMap aVarMap)

Specified by:

clone in class net.simplace.sim.model.FWSimComponent