Config example:
<?xml version="1.0" encoding="UTF-8"?> <transformationModule version="1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.wldelft.nl/fews" xsi:schemaLocation="http://www.wldelft.nl/fews http://fews.wldelft.nl/schemas/version1.0/transformationModule.xsd"> <variable > <variableId>input</variableId> <timeSeriesSet> <moduleInstanceId>ZeroDegreeLevel</moduleInstanceId> <valueType>scalar</valueType> <parameterId>T.historical</parameterId> <locationSetId>ZeroAltitudeLocationList</locationId> <timeSeriesType>external historical</timeSeriesType> <timeStep unit="day"></timeStep> <relativeViewPeriod unit="day" start="0" end="10"/> <readWriteMode>add originals</readWriteMode> </timeSeriesSet> </variable> <variable> <variableId>output</variableId> <timeSeriesSet> <moduleInstanceId>ZeroDegreeLevel</moduleInstanceId> <valueType>scalar</valueType> <parameterId>altitude</parameterId> <locationId>outputLocation</locationId> <timeSeriesType>external historical</timeSeriesType> <timeStep unit="day"></timeStep> <relativeViewPeriod unit="day" start="0" end="10"/> <readWriteMode>add originals</readWriteMode> </timeSeriesSet> </variable> <variable > <transformation id="zerodegreeatitude"> <altitude> <zeroDegreeAltitude> <temperature> <variableId>input</variableId> </temperature> <coefficientSet> <minAltitude>10</minAltitude> <maxAltitude>10000</maxAltitude> </coefficientSet> <altitude> <variableId>output</variableId> </altitude> </zeroDegreeAltitude> </altitude> </transformation> </transformationModule>