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changes.mady.by.user Anne Hommelberg

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...

The estimation formula used:

 


where:

Pest(t) is the estimated value at the test station at time t

...

Xrel the multiplier of the standard deviation 


SPest(t)

the standard deviation of neighbouring values

...

Code Block
languagexml
<?xml version="1.0" encoding="UTF-8"?>
<secondaryValidation xmlns="http://www.wldelft.nl/fews" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.wldelft.nl/fews http://fews.wldelft.nl/schemas/version1.0/secondaryValidation.xsd">

	<variableDefinition>
		<variableId>spatialHomogeneityCheck_location1</variableId>
		<timeSeriesSet>
			<moduleInstanceId>SpatialHomogeneityCheck</moduleInstanceId>
			<valueType>scalar</valueType>
			<parameterId>H.obs</parameterId>
			<locationId>location1</locationId>
			<timeSeriesType>external historical</timeSeriesType>
			<timeStep unit="minute" multiplier="15"/>
			<readWriteMode>read complete forecast</readWriteMode>
		</timeSeriesSet>
	</variableDefinition>

	<variableDefinition>
		<variableId>spatialHomogeneityCheck_location2</variableId>
		<timeSeriesSet>
			<moduleInstanceId>SpatialHomogeneityCheck</moduleInstanceId>
			<valueType>scalar</valueType>
			<parameterId>H.obs</parameterId>
			<locationId>location2</locationId>
			<timeSeriesType>external historical</timeSeriesType>
			<timeStep unit="minute" multiplier="15"/>
			<readWriteMode>read complete forecast</readWriteMode>
		</timeSeriesSet>
	</variableDefinition>

	<variableDefinition>
		<variableId>spatialHomogeneityCheck_location3</variableId>
		<timeSeriesSet>
			<moduleInstanceId>SpatialHomogeneityCheck</moduleInstanceId>
			<valueType>scalar</valueType>
			<parameterId>H.obs</parameterId>
			<locationId>location3</locationId>
			<timeSeriesType>external historical</timeSeriesType>
			<timeStep unit="minute" multiplier="15"/>
			<readWriteMode>read complete forecast</readWriteMode>
		</timeSeriesSet>
	</variableDefinition>

	<variableDefinition>
		<variableId>spatialHomogeneityCheck_location4</variableId>
		<timeSeriesSet>
			<moduleInstanceId>SpatialHomogeneityCheck</moduleInstanceId>
			<valueType>scalar</valueType>
			<parameterId>H.obs</parameterId>
			<locationId>location4</locationId>
			<timeSeriesType>external historical</timeSeriesType>
			<timeStep unit="minute" multiplier="15"/>
			<readWriteMode>read complete forecast</readWriteMode>
		</timeSeriesSet>
	</variableDefinition>

	<variableDefinition>
		<variableId>spatialHomogeneityCheck_location5</variableId>
		<timeSeriesSet>
			<moduleInstanceId>SpatialHomogeneityCheck</moduleInstanceId>
			<valueType>scalar</valueType>
			<parameterId>H.obs</parameterId>
			<locationId>location5</locationId>
			<timeSeriesType>external historical</timeSeriesType>
			<timeStep unit="minute" multiplier="15"/>
			<readWriteMode>read complete forecast</readWriteMode>
		</timeSeriesSet>
	</variableDefinition>

	<variableDefinition>
		<variableId>spatialHomogeneityCheck_location6</variableId>
		<timeSeriesSet>
			<moduleInstanceId>SpatialHomogeneityCheck</moduleInstanceId>
			<valueType>scalar</valueType>
			<parameterId>H.obs</parameterId>
			<locationId>location6</locationId>
			<timeSeriesType>external historical</timeSeriesType>
			<timeStep unit="minute" multiplier="15"/>
			<readWriteMode>read complete forecast</readWriteMode>
		</timeSeriesSet>
	</variableDefinition>

	<variableDefinition>
		<variableId>spatialHomogeneityCheck_location7</variableId>
		<timeSeriesSet>
			<moduleInstanceId>SpatialHomogeneityCheck</moduleInstanceId>
			<valueType>scalar</valueType>
			<parameterId>H.obs</parameterId>
			<locationId>location7</locationId>
			<timeSeriesType>external historical</timeSeriesType>
			<timeStep unit="minute" multiplier="15"/>
			<readWriteMode>read complete forecast</readWriteMode>
		</timeSeriesSet>
	</variableDefinition>

	<variableDefinition>
		<variableId>spatialHomogeneityCheck_location8</variableId>
		<timeSeriesSet>
			<moduleInstanceId>SpatialHomogeneityCheck</moduleInstanceId>
			<valueType>scalar</valueType>
			<parameterId>H.obs</parameterId>
			<locationId>location8</locationId>
			<timeSeriesType>external historical</timeSeriesType>
			<timeStep unit="minute" multiplier="15"/>
			<readWriteMode>read complete forecast</readWriteMode>
		</timeSeriesSet>
	</variableDefinition>

	<variableDefinition>
		<variableId>spatialHomogeneityCheck_location9</variableId>
		<timeSeriesSet>
			<moduleInstanceId>SpatialHomogeneityCheck</moduleInstanceId>
			<valueType>scalar</valueType>
			<parameterId>H.obs</parameterId>
			<locationId>location9</locationId>
			<timeSeriesType>external historical</timeSeriesType>
			<timeStep unit="minute" multiplier="15"/>
			<readWriteMode>read complete forecast</readWriteMode>
		</timeSeriesSet>
	</variableDefinition>

	<variableDefinition>
		<variableId>spatialHomogeneityCheck_location10</variableId>
		<timeSeriesSet>
			<moduleInstanceId>SpatialHomogeneityCheck</moduleInstanceId>
			<valueType>scalar</valueType>
			<parameterId>H.obs</parameterId>
			<locationId>location10</locationId>
			<timeSeriesType>external historical</timeSeriesType>
			<timeStep unit="minute" multiplier="15"/>
			<readWriteMode>read complete forecast</readWriteMode>
		</timeSeriesSet>
	</variableDefinition>

	<variableDefinition>
		<variableId>spatialHomogeneityCheck_location11</variableId>
		<timeSeriesSet>
			<moduleInstanceId>SpatialHomogeneityCheck</moduleInstanceId>
			<valueType>scalar</valueType>
			<parameterId>H.obs</parameterId>
			<locationId>location11</locationId>
			<timeSeriesType>external historical</timeSeriesType>
			<timeStep unit="minute" multiplier="15"/>
			<readWriteMode>read complete forecast</readWriteMode>
		</timeSeriesSet>
	</variableDefinition>

	<spatialHomogeneityCheck id="spatialHomogeneityCheck">
		<input>
			<inputVariableId>spatialHomogeneityCheck<variableId>spatialHomogeneityCheck_location1</inputVariableId>variableId>
		<inputVariableId>spatialHomogeneityCheck_location2<</inputVariableId>input>
		<inputVariableId>spatialHomogeneityCheck_location3</inputVariableId><input>
			<inputVariableId>spatialHomogeneityCheck<variableId>spatialHomogeneityCheck_location4<location2</inputVariableId>variableId>
		<inputVariableId>spatialHomogeneityCheck_location5<</inputVariableId>input>
		<inputVariableId>spatialHomogeneityCheck_location6</inputVariableId><input>
		<inputVariableId>spatialHomogeneityCheck	<variableId>spatialHomogeneityCheck_location7<location3</inputVariableId>variableId>
		<inputVariableId>spatialHomogeneityCheck_location8<</inputVariableId>input>
		<inputVariableId>spatialHomogeneityCheck_location9</inputVariableId><input>
		<inputVariableId>spatialHomogeneityCheck	<variableId>spatialHomogeneityCheck_location10<location4</inputVariableId>variableId>
		<inputVariableId>spatialHomogeneityCheck_location11<</inputVariableId>input>
		<outputVariableId>spatialHomogeneityCheck_location1</outputVariableId><input>
		<outputVariableId>spatialHomogeneityCheck_location3</outputVariableId>
		<outputVariableId>spatialHomogeneityCheck<variableId>spatialHomogeneityCheck_location5</outputVariableId>variableId>
		<outputVariableId>spatialHomogeneityCheck_location7<</outputVariableId>input>
		<outputVariableId>spatialHomogeneityCheck_location9</outputVariableId><input>
		<outputVariableId>spatialHomogeneityCheck	<variableId>spatialHomogeneityCheck_location11<location6</outputVariableId>variableId>
		<searchRadius>100000<</searchRadius>input>
		<numberOfPoints>4</numberOfPoints><input>
			<distancePower>2<<variableId>spatialHomogeneityCheck_location7</distancePower>variableId>
		<threshold></input>
			<absolute>3</absolute><input>
			<outputFlag>unreliable<<variableId>spatialHomogeneityCheck_location8</outputFlag>variableId>
			<logLevel>WARN<</logLevel>input>
			<logEventCode>SecondaryValidation.spatialHomogeneityCheck</logEventCode><input>
			<logMessage>%AMOUNT_<variableId>spatialHomogeneityCheck_location9</variableId>
		</input>
		<input>
			<variableId>spatialHomogeneityCheck_location10</variableId>
		</input>
		<input>
			<variableId>spatialHomogeneityCheck_location11</variableId>
		</input>
		<searchRadius>100000</searchRadius>
		<numberOfPoints>4</numberOfPoints>
		<distancePower>2</distancePower>
		<threshold>
			<absolute>3</absolute>
			<outputFlag>unreliable</outputFlag>
			<logLevel>WARN</logLevel>
			<logEventCode>SecondaryValidation.spatialHomogeneityCheck</logEventCode>
			<logMessage>%AMOUNT_CHANGED_FLAGS% flags set to %OUTPUT_FLAG% by %CHECK_ID%, header=%HEADER%, location(s)=%LOCATION_NAME%</logMessage>
		</threshold>
		<threshold>
			<relative>2</relative>
			<outputFlag>doubtful</outputFlag>
			<logLevel>INFO</logLevel>
			<logEventCode>SecondaryValidation.spatialHomogeneityCheck</logEventCode>
			<logMessage>%AMOUNT_CHANGED_FLAGS% flags set to %OUTPUT_FLAG% by %CHECK_ID%, header=%HEADER%, location(s)=%LOCATION_NAME%</logMessage> to %OUTPUT_FLAG% by %CHECK_ID%, header=%HEADER%, location(s)=%LOCATION_NAME%</logMessage>
		</threshold>
		<output>
			<variableId>spatialHomogeneityCheck_location1</variableId>
		</output>
		<output>
			<variableId>spatialHomogeneityCheck_location3</variableId>
		</output>
		<output>
			<variableId>spatialHomogeneityCheck_location5</variableId>
		</threshold>output>
		<threshold><output>
			<variableId>spatialHomogeneityCheck_location7</variableId>
		<relative>2</relative></output>
		<output>
			<outputFlag>doubtful<<variableId>spatialHomogeneityCheck_location9</outputFlag>variableId>
			<logLevel>INFO<</logLevel>output>
			<logEventCode>SecondaryValidation.spatialHomogeneityCheck</logEventCode><output>
			<logMessage>%AMOUNT_CHANGED_FLAGS% flags set to %OUTPUT_FLAG% by %CHECK_ID%, header=%HEADER%, location(s)=%LOCATION_NAME%</logMessage><variableId>spatialHomogeneityCheck_location11</variableId>
		</threshold>output>
	</spatialHomogeneityCheck>

</secondaryValidation>