Transformation functions — statistics

This page is the generated field list for the statistics transformation functions — 9 categories that all compute the same kind of thing (mean, percentile, count, quartile, …) but differ in what gets grouped together to compute it: a rolling time window, one summary value, a climatological cycle, ensemble members, or locations related/grouped by a shared attribute. Part of the transformation function catalogue; see that page for the shared <transformationModule>/<transformation> mechanics these all sit inside.

At a glance

Covers : statisticsSerial (per output time, stats over its own aggregation period), statisticsSummary (one summary value over a view period, stored at T0), statisticsPeriodic (climatological — e.g. mean January temperature over many years), statisticsEnsemble (across ensemble members at each time step), statisticsSameAttributeValue / statisticsChildrenLocations / statisticsRelatedLocations (across multiple locations, grouped by shared attribute, parent/child, or a location relation), statisticsValueProperties (over value properties attached to input series), statisticsVerticalLayers (across z/sigma grid layers, since 2021.01).

Used inside : A <transformation>, <periodTransformation>, or <rangeTransformation> in a transformationModule file.

Minimal example

Config/ModuleConfigFiles/PostProcessForecast 1.00 default.xml

<?xml version="1.0" encoding="UTF-8"?>
<transformationModule xmlns="http://www.wldelft.nl/fews" version="1.0">
  <transformation id="DailyMeanFromHourly">
    <statisticsSerial>
      <mean>
        <inputVariable>
          <timeSeriesSet>
            <moduleInstanceId>ImportObservations</moduleInstanceId>
            <valueType>scalar</valueType>
            <parameterId>T.obs</parameterId>
            <locationId>WeatherStation_01</locationId>
            <timeSeriesType>external historical</timeSeriesType>
            <timeStep unit="hour" multiplier="1"/>
            <readWriteMode>read only</readWriteMode>
          </timeSeriesSet>
        </inputVariable>
        <outputVariable>
          <timeSeriesSet>
            <moduleInstanceId>PostProcessForecast</moduleInstanceId>
            <valueType>scalar</valueType>
            <parameterId>T.mean</parameterId>
            <locationId>WeatherStation_01</locationId>
            <timeSeriesType>simulated historical</timeSeriesType>
            <timeStep unit="day" multiplier="1"/>
            <readWriteMode>add originals</readWriteMode>
          </timeSeriesSet>
        </outputVariable>
      </mean>
    </statisticsSerial>
  </transformation>
</transformationModule>

Field reference

Note

Within one category, most statistic names (mean, median, min, max, standardDeviation, variance, skewness, kurtosis, sum, rootMeanSquareError, rsquared, geometricMean, …) share a single concrete complexType — e.g. every statisticsSerial function except count, countFlags, percentileExceedence/percentileNonExceedence, and quartile is a StatisticsSerialComplexType with the same fields. The field reference below reflects that: one table serves many function names, which is why the fields list is shorter than “82 types” might suggest.

Auto-generated from transformationTypes.xsd. Descriptions are the schema's own annotations.

Function <statisticsSameAttributeValue>

Element	Type	Cardinality	Description
count	StatisticsSameAttributeValueCountComplexType	required
countThresholdCrossings	StatisticsSameAttributeValueCountThresholdCrossingsComplexType	required
kurtosis	StatisticsSameAttributeValueComplexType	required
max	StatisticsSameAttributeValueComplexType	required
mean	StatisticsSameAttributeValueComplexType	required
median	StatisticsSameAttributeValueComplexType	required
min	StatisticsSameAttributeValueComplexType	required
percentileExceedence	StatisticsSameAttributeValuePercentileExceedenceComplexType	required
percentileNonExceedence	StatisticsSameAttributeValuePercentileNonExceedenceComplexType	required
quartile	StatisticsSameAttributeValueQuartileComplexType	required
rootMeanSquareError	StatisticsSameAttributeValueComplexType	required
rsquared	StatisticsSameAttributeValueComplexType	required
skewness	StatisticsSameAttributeValueComplexType	required
standardDeviation	StatisticsSameAttributeValueComplexType	required
sum	StatisticsSameAttributeValueComplexType	required
variance	StatisticsSameAttributeValueComplexType	required

Function <statisticsChildrenLocations>

Element	Type	Cardinality	Description
count	StatisticsChildLocationsCountComplexType	required
kurtosis	StatisticsChildLocationsComplexType	required
max	StatisticsChildLocationsComplexType	required
mean	StatisticsChildLocationsComplexType	required
median	StatisticsChildLocationsComplexType	required
min	StatisticsChildLocationsComplexType	required
percentileExceedence	StatisticsChildLocationsPercentileExceedenceComplexType	required
percentileNonExceedence	StatisticsChildLocationsPercentileNonExceedenceComplexType	required
quartile	StatisticsChildLocationsQuartileComplexType	required
rootMeanSquareError	StatisticsChildLocationsComplexType	required
rsquared	StatisticsChildLocationsComplexType	required
skewness	StatisticsChildLocationsComplexType	required
standardDeviation	StatisticsChildLocationsComplexType	required
sum	StatisticsChildLocationsComplexType	required
variance	StatisticsChildLocationsComplexType	required

Function <statisticsRelatedLocations>

Element	Type	Cardinality	Description
count	StatisticsRelatedLocationsCountComplexType	required
kurtosis	StatisticsRelatedLocationsComplexType	required
max	StatisticsRelatedLocationsComplexType	required
mean	StatisticsRelatedLocationsComplexType	required
median	StatisticsRelatedLocationsComplexType	required
min	StatisticsRelatedLocationsComplexType	required
percentileExceedence	StatisticsRelatedLocationsPercentileExceedenceComplexType	required
percentileNonExceedence	StatisticsRelatedLocationsPercentileNonExceedenceComplexType	required
quartile	StatisticsRelatedLocationsQuartileComplexType	required
rootMeanSquareError	StatisticsRelatedLocationsComplexType	required
rsquared	StatisticsRelatedLocationsComplexType	required
skewness	StatisticsRelatedLocationsComplexType	required
standardDeviation	StatisticsRelatedLocationsComplexType	required
sum	StatisticsRelatedLocationsComplexType	required
variance	StatisticsRelatedLocationsComplexType	required
large	StatisticsRelatedLocationsLargeComplexType	required
rank	StatisticsRankComplexType	required

Function <statisticsValueProperties>

Element	Type	Cardinality	Description
forecastPeak	ForecastPeakComplexType	required	Calculates 3 statistics, how many peaks are predicted correctly, for how many peak the height is predicted incorrectly and how many peaks are missed. For the calculation input forecast time series with value properties are compared to observed time series
forecastPeakMatching	ForecastPeakMatchingComplexType	required	Matches forecast peaks with observed peaks, writes the observed peak time and value in properties to the forecast output
forecastPeakEvaluation	ForecastPeakEvaluationComplexType	required	Evaluates whether forecasts matched with peaks have been predicted correctly
thresholdExceedanceCount	ThresholdExceedanceCountComplexType	required	Calculates 4 statistics, how many threshold exceedences are: forecast but not observed, observed but not forecast, forecast but not within an acceptable time range and for how many are correctly forecast. For the calculation input forecast time series with value properties are compared to observed time series
thresholdExceedanceMatching	ThresholdExceedanceMatchingComplexType	required	Calculates 4 statistics, how many threshold exceedences are: forecast but not observed, observed but not forecast, forecast but not within an acceptable time range and for how many are correctly forecast. For the calculation input forecast time series with value properties are compared to observed time series
thresholdExceedanceEvaluation	ThresholdExceedanceEvaluationComplexType	required	Matches forecast threshold exceedances with observed exceedances, when a match is found the time of threshold crossing is written in a property for the forecast with id "Prediction_Value_Exceed_Time"
forecastsOnTimeCount	CountForecastsOnTimeComplexType	required	Count how many forecasts where issued on time. It uses date time properties that specify when the next forecast was supposed to be issued and when it is actually issued. Needs consecutive forecasts because one contains information about the next, so will always need 1 forecast extra before the forecast search period.
valueCount	ValuePropertyCountComplexType	required	Count how many time steps there are in the input time series which contain all value properties with the exact values as configured

Function <statisticsEnsemble>

Element	Type	Cardinality	Description
count	StatisticsEnsembleCountComplexType	required
eventProbability	StatisticsEnsembleEventProbabilityComplexType	required
kurtosis	StatisticsEnsembleComplexType	required
max	StatisticsEnsembleComplexType	required
mean	StatisticsEnsembleComplexType	required
median	StatisticsEnsembleComplexType	required
memberIndexOfMax	StatisticsEnsembleMemberIndexOfMaxComplexType	required
rank	StatisticsEnsembleMemberRankComplexType	required
min	StatisticsEnsembleComplexType	required
percentileExceedence	StatisticsEnsemblePercentileExceedenceComplexType	required
percentileNonExceedence	StatisticsEnsemblePercentileNonExceedenceComplexType	required
quartile	StatisticsEnsembleQuartileComplexType	required
rootMeanSquareError	StatisticsEnsembleComplexType	required
rsquared	StatisticsEnsembleComplexType	required
skewness	StatisticsEnsembleComplexType	required
standardDeviation	StatisticsEnsembleComplexType	required
sum	StatisticsEnsembleComplexType	required
variance	StatisticsEnsembleComplexType	required

Function <statisticsPeriodic>

Element	Type	Cardinality	Description
count	StatisticsPeriodicCountComplexType	required
countFlags	StatisticsPeriodicCountFlagsComplexType	required	Counts the number of input values that have the configured reliability (flag) and for which the reason for rejection is equal to the configured validation rule (flagSource).
kurtosis	StatisticsPeriodicComplexType	required
max	StatisticsPeriodicComplexType	required
mean	StatisticsPeriodicComplexType	required
median	StatisticsPeriodicComplexType	required
min	StatisticsPeriodicComplexType	required
percentileExceedence	StatisticsPeriodicPercentileExceedenceComplexType	required
percentileNonExceedence	StatisticsPeriodicPercentileNonExceedenceComplexType	required
quartile	StatisticsPeriodicQuartileComplexType	required
rootMeanSquareError	StatisticsPeriodicComplexType	required
rsquared	StatisticsPeriodicComplexType	required
skewness	StatisticsPeriodicComplexType	required
standardDeviation	StatisticsPeriodicComplexType	required
sum	StatisticsPeriodicComplexType	required
variance	StatisticsPeriodicComplexType	required

Function <statisticsSerial>

Element	Type	Cardinality	Description
count	StatisticsSerialCountComplexType	required
countFlags	StatisticsSerialCountFlagsComplexType	required	Counts the number of input values that have the configured reliability (flag) and for which the reason for rejection is equal to the configured validation rule (flagSource).
kurtosis	StatisticsSerialComplexType	required
max	StatisticsSerialComplexType	required
mean	StatisticsSerialComplexType	required
median	StatisticsSerialComplexType	required
min	StatisticsSerialComplexType	required
percentileExceedence	StatisticsSerialPercentileExceedenceComplexType	required
percentileNonExceedence	StatisticsSerialPercentileNonExceedenceComplexType	required
quartile	StatisticsSerialQuartileComplexType	required
rootMeanSquareError	StatisticsSerialComplexType	required
rsquared	StatisticsSerialComplexType	required
skewness	StatisticsSerialComplexType	required
standardDeviation	StatisticsSerialComplexType	required
sum	StatisticsSerialComplexType	required
variance	StatisticsSerialComplexType	required
geometricMean	StatisticsSerialComplexType	required
periodVaryingMean	PeriodVaryingMeanComplexType	required

Function <statisticsSummary>

Element	Type	Cardinality	Description
count	StatisticsSummaryCountComplexType	required
countFlags	StatisticsSummaryCountFlagsComplexType	required	Counts the number of input values that have the configured reliability (flag) and for which the reason for rejection is equal to the configured validation rule (flagSource).
kurtosis	StatisticsSummaryComplexType	required
max	StatisticsSummaryComplexType	required
mean	StatisticsSummaryComplexType	required
median	StatisticsSummaryComplexType	required
min	StatisticsSummaryComplexType	required
percentileExceedence	StatisticsSummaryPercentileExceedenceComplexType	required
percentileNonExceedence	StatisticsSummaryPercentileNonExceedenceComplexType	required
quartile	StatisticsSummaryQuartileComplexType	required
rootMeanSquareError	StatisticsSummaryComplexType	required
rsquared	StatisticsSummaryComplexType	required
skewness	StatisticsSummaryComplexType	required
standardDeviation	StatisticsSummaryComplexType	required
sum	StatisticsSummaryComplexType	required
variance	StatisticsSummaryComplexType	required

Function <statisticsVerticalLayers>

Element	Type	Cardinality	Description
averageScalarVerticalLayers	StatisticsVerticalAverageScalarComplexType	required
averageGridZLayers	StatisticsVerticalAverageGridZLayerComplexType	required
averageGridSigmaLayers	StatisticsVerticalAverageGridSigmaLayerComplexType	required

StatisticsSameAttributeValueCountComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
attributeId	idStringType	required	The id of the attribute which will be used in finding matching input time series
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsSameAttributeValueCountThresholdCrossingsComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
input	InputVariableComplexType	required	Input variable.
matchingAttributeId	idStringType	required	The attribute id which determines which input time series should be used for the output time series
filterAttribute	FilterAttributeComplexType	optional · repeats	Attribute with a specific value that determines if input time series should be included
thresholdValueAttributeId	idStringType	required	The attribute id which defines the input location set containing the locations from the input variable that need to be used.
output	OutputVariableComplexType	required	Output variable.
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsSameAttributeValueComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
attributeId	idStringType	required	The id of the attribute which will be used in finding matching input time series
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsSameAttributeValuePercentileExceedenceComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
value	floatPercentageStringType	required	Percentile value, e.q. "95" for the 95th percentile.
attributeId	idStringType	required	The id of the attribute which will be used in finding matching input time series
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsSameAttributeValuePercentileNonExceedenceComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
value	floatPercentageStringType	required	Percentile value, e.q. "95" for the 95th percentile.
attributeId	idStringType	required	The id of the attribute which will be used in finding matching input time series
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsSameAttributeValueQuartileComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
value	int	required	Quartile value, e.g. "3" for the third quartile.
attributeId	idStringType	required	The id of the attribute which will be used in finding matching input time series
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsChildLocationsCountComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
includeMissingValues	boolean	required	If true, then missing values count towards the total number of values. If false missing values are ignored.
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsChildLocationsComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
ignoreMissing	boolean	optional	SINCE 2014.02 If true, then missing values are ignored. If false, then an output value will be missing if one or more of the corresponding input values are missing. Default is true.
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsChildLocationsPercentileExceedenceComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
value	floatPercentageStringType	required	Percentile value, e.q. "95" for the 95th percentile.
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsChildLocationsPercentileNonExceedenceComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
value	floatPercentageStringType	required	Percentile value, e.q. "95" for the 95th percentile.
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsChildLocationsQuartileComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
value	int	required	Quartile value, e.g. "3" for the third quartile.
ignoreMissing	boolean	optional	If true, then missing values are ignored. If false, then output values will be set to missing values starting from the first missing input value in an interval until the end of that interval. Default is true.
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsRelatedLocationsCountComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
includeMissingValues	boolean	required	If true, then missing values count towards the total number of values. If false missing values are ignored.
locationRelationId	idStringType	required	Location relation available for the input or output locations. Relation points from input to output or from output to input. When the relation is available in both directions a config error is logged
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsRelatedLocationsComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
locationRelationId	idStringType	required	Location relation available for the input locations. Relation points from input to output
ignoreMissing	boolean	optional	SINCE 2014.02 If true, then missing values are ignored. If false, then an output value will be missing if one or more of the corresponding input values are missing. Default is true.
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
validationRule	ValidationRuleComplexType	optional · repeats	Since 2013.01. FEWS-8586

StatisticsRelatedLocationsPercentileExceedenceComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
value	floatPercentageStringType	required	Percentile value, e.q. "95" for the 95th percentile.
locationRelationId	idStringType	required	Location relation available for the input locations. Relation points from input to output
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsRelatedLocationsPercentileNonExceedenceComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
value	floatPercentageStringType	required	Percentile value, e.q. "95" for the 95th percentile.
locationRelationId	idStringType	required	Location relation available for the input locations. Relation points from input to output
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsRelatedLocationsQuartileComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
value	int	required	Quartile value, e.g. "3" for the third quartile.
locationRelationId	idStringType	required	Location relation available for the input locations. Relation points from input to output
ignoreMissing	boolean	optional	If true, then missing values are ignored. If false, then output values will be set to missing values starting from the first missing input value in an interval until the end of that interval. Default is true.
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsRelatedLocationsLargeComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
rank	positiveInteger	required
locationRelationId	idStringType	required	Location relation available for the input locations. Relation points from input to output
ignoreMissing	boolean	optional	SINCE 2014.02 If true, then missing values are ignored. If false, then an output value will be missing if one or more of the corresponding input values are missing. Default is true.
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
validationRule	ValidationRuleComplexType	optional · repeats	Since 2013.01. FEWS-8586

StatisticsRankComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
value	double	required
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

ForecastPeakComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputObservedVariable	InputVariableComplexType	required	Variable that is used to see whether its observed values match the values and value properties of the forecast variable. This should only contain peak values.
inputForecastVariable	InputVariableComplexType	required	Variable that is used to see its values and value properties match the values of the observed variable.
peakValueProperty	ValuePropertyComplexType	required	Id and value of the property that determines whether a forecast predicted a peak
peakRangeAttributeId	idStringType	required	Id of the attribute which specifies how much the forecast peak height can be above or below the observed value
peakSearchPeriodAttributeId	idStringType	required	Id of the attribute which specifies the time window in hours around the observed peak can be to match with a forecast. Half of the time window will be before, half will be after
missedPeakMinimumValueAttributeId	idStringType	required	Id of the attribute that specifies the minimum value of an observed peak to be counted as missed
rangeValueProperty	ValuePropertyComplexType	required	Id and value of the property that determines whether a peak prediction has a specific range. If so, this overrules the peak range taken from the attribute
forecastSearchPeriod	RelativePeriodComplexType	required	The inputVariable time series set will be used to find all input forecasts that have a forecastTime within this period (startTime and endTime are both inclusive). This period is relative to T0. Only approved forecasts and external forecasts will be found.
outputMissedPeakCountVariable	OutputVariableComplexType	required	Variable that stores how many peaks are missed.
outputMissedHeightCountVariable	OutputVariableComplexType	required	Variable that stores for how many peaks the height is predicted incorrectly
outputHitCountVariable	OutputVariableComplexType	required	Variable that stores how many peaks are predicted correctly
outputMissedForecastCountVariable	OutputVariableComplexType	required	Variable that stores how many forecast peaks do not have an observed peak within their time window
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

ForecastPeakMatchingComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputObservedVariable	InputVariableComplexType	required	Variable that is used to see whether its observed values match the values and value properties of the forecast variable. This should only contain peak values.
inputForecastVariable	InputVariableComplexType	required	Variable that is used to see its values and value properties match the values of the observed variable.
peakValueProperty	ValuePropertyComplexType	required	Id and value of the property that determines whether a forecast predicted a peak
peakSearchPeriodAttributeId	idStringType	required	Id of the attribute which specifies the time window in hours around the observed peak can be to match with a forecast. Half of the time window will be before, half will be after
forecastPeakMinimumValueAttributeId	idStringType	required	Id of the attribute that specifies the minimum value of an forecast peak to be included in counting
forecastSearchPeriod	RelativePeriodComplexType	required	The inputVariable time series set will be used to find all input forecasts that have a forecastTime within this period (startTime and endTime are both inclusive). This period is relative to T0. Only approved forecasts and external forecasts will be found.
outputForecastVariable	OutputVariableComplexType	required	Variable that stores properties of matched observed peaks, Observed_Date for the observed peak time and Observed_Magnitude for the observed peak height.
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

ForecastPeakEvaluationComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputObservedVariable	InputVariableComplexType	required	Variable that is used to see whether its observed values match the values and value properties of the forecast variable. This should only contain peak values.
inputForecastVariable	InputVariableComplexType	required	Variable that is used to see its values and value properties match the values of the observed variable.
peakValueProperty	ValuePropertyComplexType	required	Id and value of the property that determines whether a forecast predicted a peak
peakRangeAttributeId	idStringType	required	Id of the attribute which specifies how much the forecast peak height can be above or below the observed value
peakSearchPeriodAttributeId	idStringType	required	Id of the attribute which specifies the time window in hours around the observed peak can be to match with a forecast. Half of the time window will be before, half will be after
missedPeakMinimumValueAttributeId	idStringType	required	Id of the attribute that specifies the minimum value of an observed peak to be counted as missed
forecastPeakMinimumValueAttributeId	idStringType	required	Id of the attribute that specifies the minimum value of an forecast peak to be included in counting
rangeValueProperty	ValuePropertyComplexType	required	Id and value of the property that determines whether a peak prediction has a specific range. If so, this overrules the peak range taken from the attribute
forecastSearchPeriod	RelativePeriodComplexType	required	The inputVariable time series set will be used to find all input forecasts that have a forecastTime within this period (startTime and endTime are both inclusive). This period is relative to T0. Only approved forecasts and external forecasts will be found.
outputMissedPeakCountVariable	OutputVariableComplexType	required	Variable that stores how many peaks are missed.
outputMissedHeightCountVariable	OutputVariableComplexType	required	Variable that stores for how many peaks the height is predicted incorrectly
outputHitCountVariable	OutputVariableComplexType	required	Variable that stores how many peaks are predicted correctly
outputMissedForecastCountVariable	OutputVariableComplexType	required	Variable that stores how many forecast peaks do not have an observed peak within their time window
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

ThresholdExceedanceCountComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputObservedVariable	InputVariableComplexType	required	Variable that is used to see whether its observed values match the values and value properties of the forecast variable.
inputForecastVariable	InputVariableComplexType	required	Variable that is used to see its values and value properties match the values of the observed variable.
inputForecastSequenceVariable	InputVariableComplexType	required	Variable that is used to split the run period into separate periods to look for crossings
thresholdCrossing	ThresholdCrossingAttributesComplexType	required · repeats	Id of the attributes that specify the threshold (value and lead time) that needs to be checked whether it is crossed in the observed input and predicted in the forecast input
forecastSearchPeriod	RelativePeriodComplexType	required	The inputForecastVariable time series set will be used to find all input forecasts that have a forecastTime within this period (startTime and endTime are both inclusive). This period is relative to T0. Only approved forecasts and external forecasts will be found.
startSequenceValueProperty	ValuePropertyComplexType	required	Id and value of the property that determines a start of a new sequence for which individual threshold crossings should be counted
endSequenceValueProperty	ValuePropertyComplexType	required	Id and value of the property that determines the end of a new sequence for which individual threshold crossings should be counted
forecastSelectValueProperty	ValuePropertyComplexType	optional · repeats	Id and value of the property that determines whether a forecast should be selected for counting or not. When none are configured all forecasts are included, otherwise only the configured ones.
outputFalseAlarmCountVariable	OutputVariableComplexType	required	Variable that stores how many threshold exceedences are forecast but not observed
outputMissedCrossingsCountVariable	OutputVariableComplexType	required	Variable that stores how many threshold exceedences are observed but not forecast
outputMissedTimeCountVariable	OutputVariableComplexType	required	Variable that stores how many threshold exceedences are observed and forecast but not within an acceptable time range
outputHitCountVariable	OutputVariableComplexType	required	Variable that stores how many threshold exceedences are observed and forecast within an acceptable time range
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

ThresholdExceedanceMatchingComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputObservedVariable	InputVariableComplexType	required	Variable that is used to see whether its observed values match the values and value properties of the forecast variable.
inputForecastVariable	InputVariableComplexType	required	Variable that is used to see its values and value properties match the values of the observed variable.
inputForecastSequenceVariable	InputVariableComplexType	required	Variable that is used to split the run period into separate periods to look for crossings
thresholdCrossing	ThresholdCrossingAttributesComplexType	required · repeats	Id of the attributes that specify the threshold (value and lead time) that needs to be checked whether it is crossed in the observed input and predicted in the forecast input
forecastSearchPeriod	RelativePeriodComplexType	required	The inputForecastVariable time series set will be used to find all input forecasts that have a forecastTime within this period (startTime and endTime are both inclusive). This period is relative to T0. Only approved forecasts and external forecasts will be found.
startSequenceValueProperty	ValuePropertyComplexType	required	Id and value of the property that determines a start of a new sequence for which individual threshold crossings should be counted
endSequenceValueProperty	ValuePropertyComplexType	required	Id and value of the property that determines the end of a new sequence for which individual threshold crossings should be counted
forecastSelectValueProperty	ValuePropertyComplexType	optional · repeats	Id and value of the property that determines whether a forecast should be selected for counting or not. When none are configured all forecasts are included, otherwise only the configured ones.
outputVariable	OutputVariableComplexType	required	Variable to store the properties of crossings in.
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

ThresholdExceedanceEvaluationComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputObservedVariable	InputVariableComplexType	required	Variable that is used to see whether its observed values match the values and value properties of the forecast variable.
inputForecastVariable	InputVariableComplexType	required	Variable that is used to see its values and value properties match the values of the observed variable.
inputForecastSequenceVariable	InputVariableComplexType	required	Variable that is used to split the run period into separate periods to look for crossings
thresholdCrossing	ThresholdCrossingAttributesComplexType	required · repeats	Id of the attributes that specify the threshold (value and lead time) that needs to be checked whether it is crossed in the observed input and predicted in the forecast input
forecastSearchPeriod	RelativePeriodComplexType	required	The inputForecastVariable time series set will be used to find all input forecasts that have a forecastTime within this period (startTime and endTime are both inclusive). This period is relative to T0. Only approved forecasts and external forecasts will be found.
startSequenceValueProperty	ValuePropertyComplexType	required	Id and value of the property that determines a start of a new sequence for which individual threshold crossings should be counted
endSequenceValueProperty	ValuePropertyComplexType	required	Id and value of the property that determines the end of a new sequence for which individual threshold crossings should be counted
forecastSelectValueProperty	ValuePropertyComplexType	optional · repeats	Id and value of the property that determines whether a forecast should be selected for counting or not. When none are configured all forecasts are included, otherwise only the configured ones.
outputFalseAlarmCountVariable	OutputVariableComplexType	required	Variable that stores how many threshold exceedences are forecast but not observed
outputMissedCrossingsCountVariable	OutputVariableComplexType	required	Variable that stores how many threshold exceedences are observed but not forecast
outputMissedTimeCountVariable	OutputVariableComplexType	required	Variable that stores how many threshold exceedences are observed and forecast but not within an acceptable time range
outputHitCountVariable	OutputVariableComplexType	required	Variable that stores how many threshold exceedences are observed and forecast within an acceptable time range
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

CountForecastsOnTimeComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required	Input time series containing the forecast time series
forecastIssueTimePropertyId	idStringType	required	Id the date time property that specifies when the forecast was issued
forecastNextIssueTimePropertyId	idStringType	required	Id the date time property that specifies when the next forecast was supposed to be issued
forecastSearchPeriod	RelativePeriodComplexType	required	The inputVariable time series set will be used to find all input forecasts that have a forecastTime within this period (startTime and endTime are both inclusive). This period is relative to T0. Only approved forecasts and external forecasts will be found.
forecastSearchPeriodExtensionTimeSpan	TimeSpanComplexType	required	Time span for which the search period should be extended at the start. This is necessary to find 1 forecast previous to the first one in the search period to determine its next issue time
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

ValuePropertyCountComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
valueProperty	ValuePropertyComplexType	optional · repeats	Id and value of the property that should be counted, all time steps of all time series will be included in the count
forecastSearchPeriod	RelativePeriodComplexType	optional	The inputVariable time series set will be used to find all input forecasts that have a forecastTime within this period (startTime and endTime are both inclusive). This period is relative to T0. Only approved forecasts and external forecasts will be found.
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsEnsembleCountComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
includeMissingValues	boolean	required	If true, then missing values count towards the total number of values. If false missing values are ignored.
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsEnsembleEventProbabilityComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
includeMissingValues	boolean	required	If true, then missing values count towards the total number of values. If false missing values are ignored.
event	eventRangeComplexType	required
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsEnsembleComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
ignoreMissing	boolean	optional	If true, then missing values are ignored. If false, then an output value will be missing if one or more of the corresponding input values are missing. Default is true.
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsEnsembleMemberIndexOfMaxComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsEnsembleMemberRankComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
value	InputVariableComplexType	required
inputVariable	InputVariableComplexType	required
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsEnsemblePercentileExceedenceComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
value	floatPercentageStringType	required	Percentile value, e.q. "95" for the 95th percentile.
ignoreMissing	boolean	optional	If true, then missing values are ignored. If false, then an output value will be missing if one or more of the corresponding input values are missing. Default is true.
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsEnsemblePercentileNonExceedenceComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
value	floatPercentageStringType	required	Percentile value, e.q. "95" for the 95th percentile.
ignoreMissing	boolean	optional	If true, then missing values are ignored. If false, then an output value will be missing if one or more of the corresponding input values are missing. Default is true.
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsEnsembleQuartileComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
value	int	required	Quartile value, e.g. "3" for the third quartile.
ignoreMissing	boolean	optional	If true, then missing values are ignored. If false, then an output value will be missing if one or more of the corresponding input values are missing. Default is true.
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsPeriodicCountComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
includeMissingValues	boolean	required	If true, then missing values count towards the total number of values. If false missing values are ignored.
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsPeriodicCountFlagsComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
reliability	statisticsSerialCountFlagsReliabilityEnumStringType	required	Only values with the specified reliability (flag) are counted. Choose "any" to count all values regardless of their reliability. One of: any, reliable, doubtful, non_missing_unreliable, missing
validationRule	statisticsSerialCountFlagsValidationRuleEnumStringType	required	Only values for which the reason of rejection is equal to the specified validation rule (flagSource) are counted. Choose "any" to count all values regardless of their reason for rejection. One of: any, none, manual, imported, modifier, extreme_values_soft_min, extreme_values_hard_min, extreme_values_soft_max, extreme_values_hard_max, rate_of_change_rise, rate_of_change_fall, same_reading, temporary_shift, oscillation, series_comparison_check, flags_comparison_check, spatialhomogeneity_check, mann_kendall_check
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsPeriodicComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsPeriodicPercentileExceedenceComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
value	floatPercentageStringType	required	Percentile value, e.q. "95" for the 95th percentile.
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsPeriodicPercentileNonExceedenceComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
value	floatPercentageStringType	required	Percentile value, e.q. "95" for the 95th percentile.
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsPeriodicQuartileComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
value	int	required	Quartile value, e.g. "3" for the third quartile.
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsSerialCountComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
includeMissingValues	boolean	required	If true, then missing values count towards the total number of values. If false missing values are ignored.
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsSerialCountFlagsComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
reliability	statisticsSerialCountFlagsReliabilityEnumStringType	required	Only values with the specified reliability (flag) are counted. Choose "any" to count all values regardless of their reliability. One of: any, reliable, doubtful, non_missing_unreliable, missing
validationRule	statisticsSerialCountFlagsValidationRuleEnumStringType	required	Only values for which the reason of rejection is equal to the specified validation rule (flagSource) are counted. Choose "any" to count all values regardless of their reason for rejection. One of: any, none, manual, imported, modifier, extreme_values_soft_min, extreme_values_hard_min, extreme_values_soft_max, extreme_values_hard_max, rate_of_change_rise, rate_of_change_fall, same_reading, temporary_shift, oscillation, series_comparison_check, flags_comparison_check, spatialhomogeneity_check, mann_kendall_check
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsSerialComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
validationRule	ValidationRuleComplexType	optional · repeats	Since 2013.01. FEWS-8586

StatisticsSerialPercentileExceedenceComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
value	floatPercentageLocationAttributeStringType	required	Percentile value, e.q. "95" for the 95th percentile.
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsSerialPercentileNonExceedenceComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
value	floatPercentageLocationAttributeStringType	required	Percentile value, e.q. "95" for the 95th percentile.
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsSerialQuartileComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
value	int	required	Quartile value, e.g. "3" for the third quartile.
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

PeriodVaryingMeanComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
inputPeriodVariable	InputVariableComplexType	required
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsSummaryCountComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
includeMissingValues	boolean	required	If true, then missing values count towards the total number of values. If false missing values are ignored.
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsSummaryCountFlagsComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
reliability	statisticsSerialCountFlagsReliabilityEnumStringType	required	Only values with the specified reliability (flag) are counted. Choose "any" to count all values regardless of their reliability. One of: any, reliable, doubtful, non_missing_unreliable, missing
validationRule	statisticsSerialCountFlagsValidationRuleEnumStringType	required	Only values for which the reason of rejection is equal to the specified validation rule (flagSource) are counted. Choose "any" to count all values regardless of their reason for rejection. One of: any, none, manual, imported, modifier, extreme_values_soft_min, extreme_values_hard_min, extreme_values_soft_max, extreme_values_hard_max, rate_of_change_rise, rate_of_change_fall, same_reading, temporary_shift, oscillation, series_comparison_check, flags_comparison_check, spatialhomogeneity_check, mann_kendall_check
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsSummaryComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsSummaryPercentileExceedenceComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
value	floatPercentageStringType	required	Percentile value, e.q. "95" for the 95th percentile.
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsSummaryPercentileNonExceedenceComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
value	floatPercentageStringType	required	Percentile value, e.q. "95" for the 95th percentile.
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsSummaryQuartileComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
inputVariable	InputVariableComplexType	required
value	int	required	Quartile value, e.g. "3" for the third quartile.
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsVerticalAverageScalarComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
input	InputVariableComplexType	required
waterLevelReference	InputVariableComplexType	optional
startDepth	floatStringAttributeType	required	doc
endDepth	floatStringAttributeType	required	doc
startAndEndDepthIndependentOfWaterLevel	boolean	optional
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.

StatisticsVerticalAverageGridZLayerComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
input	InputVariableComplexType	required
waterLevelReference	InputVariableComplexType	optional
startAndEndDepthIndependentOfWaterLevel	boolean	optional
ignoreWaterBedLevel	boolean	optional	doc
zLayerBorder	doubleStringType	required · repeats
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
startDepth	floatStringType	required	The depth from witch the average should be calculated.
endDepth	floatStringType	required	The depth until where the average should be calculated.

StatisticsVerticalAverageGridSigmaLayerComplexType

Element	Type	Cardinality	Description
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
period	TransformationRunPeriodComplexType	optional	This element can be used to configure the run period of the transformation.
trimOutput	trimOutputEnumStringType	optional	When true missing values at the start and end of the output will be removed before writing the data to the database. This can prevent existing values to be overwritten with missings. One of: true, false, startOnly, endOnly
input	InputVariableComplexType	required
totalWaterDepth	InputVariableComplexType	required
outputVariable	OutputVariableComplexType	required
className	nameStringType	optional	Optional element to define the name of the class that should be executed to perform this transformation. Normally this element can be left out of the xml configuration, and the default class name will be used. This default class name is defined as the default value for this element in the xsd schema for this transformation. Only use this element if you need to use a custom class that is present in the program code.
startDepth	floatStringType	required	The depth from witch the average should be calculated.
endDepth	floatStringType	required	The depth until where the average should be calculated.

TransformationRunPeriodComplexType

Element	Type	Cardinality	Description
relativePeriod	RelativePeriodComplexType	required
cardinalTimeStep	TimeStepComplexType	required	Aligns the start and end time of the run period of the transformation with this time step.
extendStart	boolean	required	Determines whether the start of the run period of the transformation should be extended or cropped to match the cardinal time step
extendEnd	boolean	required	Determines whether the end of the run period of the transformation should be extended or cropped to match the cardinal time step
startMonthDay	monthDayType	required
endMonthDay	monthDayType	required

InputVariableComplexType

Choose between a reference to a variable or an embedded definition of a variable.

Element	Type	Cardinality	Description
variableId	idStringType	required	Identifier of a variable to use.
locationId	idStringType	optional	If the specified variable contains multiple locations, then specify the location to use here.
timeSeriesSet	TimeSeriesSetComplexType	required	A time series set that can be used as input or as output for a transformation function.
convertDatum	boolean	optional	If true, then this time series is converted from local to ordnance datum level before a transformation and back to local datum level after the transformation. Default is false.
checkMissing	boolean	optional	Option to check this timeseries for missing values. This option works in combination with the Parameter flag 'allowMissing', which can be set for a parameter in the parameters.xml configuration file. If for a given parameter allowMissing is false and checkMissing is true, then the transformation throws an exception when there are missing values for this parameter. When omitted defaults to 'false'. For grid data this option only checks whether the entire grid contains missing values or not, i.e. individual cells can still have missing values as long as there are other cells with non-missing values in the grid for the same time step.

OutputVariableComplexType

Choose between a reference to a variable or an embedded definition of a variable.

Element	Type	Cardinality	Description
variableId	idStringType	required	Identifier of a variable to use.
locationId	idStringType	optional	If the specified variable contains multiple locations, then specify the location to use here.
timeSeriesSet	TimeSeriesSetComplexType	required	A time series set that can be used as input or as output for a transformation function.
convertDatum	boolean	optional	If true, then this time series is converted from local to ordnance datum level before a transformation and back to local datum level after the transformation. Default is false.
checkMissing	boolean	optional	Option to check this timeseries for missing values. This option works in combination with the Parameter flag 'allowMissing', which can be set for a parameter in the parameters.xml configuration file. If for a given parameter allowMissing is false and checkMissing is true, then the transformation throws an exception when there are missing values for this parameter. When omitted defaults to 'false'. For grid data this option only checks whether the entire grid contains missing values or not, i.e. individual cells can still have missing values as long as there are other cells with non-missing values in the grid for the same time step.

FilterAttributeComplexType

Attributes

Attribute	Use	Notes
id	optional
value	optional

ValidationRuleComplexType

Element	Type	Cardinality	Description
minimumInputValuesCount	intStringAttributeType	optional	Only works for non-equidistant data. When there are less than the minimum number of input values available the validation rule is not considered valid.
inputDoubtfulPercentage	floatStringAttributeType	optional
inputMissingPercentage	floatStringAttributeType	optional
outputValueFlag	validationRuleFlagEnumStringType	required	One of: missing, doubtful, reliable
outputCustomFlagSourceId	idStringType	optional

ValuePropertyComplexType

Attributes

Attribute	Use	Notes
id	optional
value	optional

RelativePeriodComplexType

Defines a moving period in time. The start and end time are relative time to a certain time.

Attributes

Attribute	Use	Notes
start	required
end	required
startOverrulable	optional	default: false. When the running module (e.g. general adaptor) has exported a state the state time is used instead of the specified start time. This option is only available during a (forecast) run.
endOverrulable	optional	default: false. When a forecast length is specified (e.g. in the manual forecast dialog) the time 0 + forecast length is used instead of the specified end time This option is only available during a (forecast) run.
unit	required

Elements

Element	Type	Cardinality	Description
description	string	optional

ThresholdCrossingAttributesComplexType

Attributes

Attribute	Use	Notes
valueAttributeId	optional	Id the attribute that specifies the threshold value that needs to be checked whether it is crossed in the observed input and predicted in the forecast input
leadTimeAttributeId	optional	Id of the attribute that specifies the time window around the observed crossing in which a forecast crossing should be contained within

TimeSpanComplexType

Attributes

Attribute	Use	Notes
unit	required
divider	optional
multiplier	optional

eventRangeComplexType

Element	Type	Cardinality	Description
lower	eventBoundaryComplexType	optional	Lower boundary condition to satisfy to signal an event.
upper	eventBoundaryComplexType	optional	Upper boundary condition to satisfy to signal an event.

TimeStepComplexType

Time step, There are 5 valid combinations of attributes. id, unit+[multiplier]+[divider]+[timeZone], times+[timeZone] + monthDays+[timeZone] ([]=optional)

Attributes

Attribute	Use	Notes
id	optional	Id of the time step. You can reference time steps defined in the regionConfig/timeSteps.xml. Only specify the id attribute when referring to a predefined time step. In the regionConfig/timeSteps.xml the time steps list both the id and the attributes that define the time step
label	optional	Short name for the time step which is shown to the user when he can choose one from a list.
unit	optional
divider	optional
multiplier	optional
times	optional	Defines the time step by a list of times without dates, e.g. "10:00 23:00"
minutes	optional	Since 2017.02. Defines the time step by a list of minutes (with prefix 0 for single digits), e.g. "05 25" which results in times 0:05, 0:25, 1:05, etc.
daysOfMonth	optional	Defines the time step by a list of days of month, use "01 11 21" for a decade time step
monthDays	optional	Defines the time step by a list of dates, e.g. ""--03-01 --06-01 --09-01 --12-01" for the meteorological seasons
timeZone	optional

Elements

Element	Type	Cardinality	Description
description	string	optional	Optional description of this timeStep. This is not used and is only present for convenience.

TimeSeriesSetComplexType

Attributes

Attribute	Use	Notes
id	optional
name	optional

Elements

Element	Type	Cardinality	Description
description	string	optional
valueType	timeSeriesValueTypeStringType	required
parameterId	idStringType	required
domainParameterId	idStringType	optional · repeats	For a spectrum specify the frequency / wave length parameter. For a directional spectrum specify first the frequency parameter and secondly the directional parameter
qualifierId	idStringType	optional · repeats	Id that references an qualifier listed in the regionConfigFiles/Qualifiers.xsd
timeSeriesType	timeSeriesTypeStringType	required
timeStep	TimeStepComplexType	required
aggregationPeriod	RelativePeriodComplexType	optional	The value at a time represents the aggregated value over the aggregation period e.g when the aggregation period is -6 to 0 hour the value at 13:00 represents an aggregation (e.g. moving average) from 7:00 till 13:00 (including)
cycle	CalendarTimeSpanComplexType	optional	If cycle specified, then the data is repeated periodically with this cycle as the period length. There is original data for only one cycle. After that cycle the data will be repeated periodically. In other words, when cycle is defined, then a missing value is filled up with a value from the last available cycle before the missing value.
externalForecastSearchTimeStep	TimeStepComplexType	optional	Since 2024.01. Only time series with an external forecast time that match this time step are visible while searching
externalForecastTimeCardinalTimeStep	TimeStepComplexType	optional	When no external forecast exists in the data store younger that the specified age a new external forecast is returned with a minimum age that applies to the specified cardinal time step
qualifierAggregation	qualifierAggregationStringType	optional	When specified all the time series that have ALL the specified qualifiers are aggregated to a single time series on read. Can not be specified when this time series set is meant for writing
readWriteMode	timeSeriesReadWriteModeStringType	required	Note: this readWriteMode is only used in the TimeSeriesDisplay. Other modules ignore this readWriteMode.
synchLevel	intStringType	optional
expiryTime	CalendarTimeSpanComplexType	optional
delay	TimeShiftComplexType	optional
multiplier	floatStringType	optional
divider	floatStringType	optional
incrementer	floatStringType	optional
ensembleId	idStringType	optional	Optional field for running ensembles. Ensemble id's in a time series set will override ensemble id's defined in the workflow.
visibilityControllingFlagSourceColumnId	idStringType	optional	All values that not passed this validation step are removed on read. Set to missing for equidistant and removed for non-equidistant
onlyReliableFlagSourceColumnId	idStringType	optional	Since 2022.02. All values that passed this validation step and are reliable will be included other will be set to missing for equidistant and removed for non-equidistant. This will work as an "or" operation together with "visibilityControllingFlagSourceColumnId", so data should either have passed "visibilityControllingFlagSourceColumnId" or "onlyReliableFlagSourceColumnId".
locationRelationId	idStringType	required	Relation id to map the time series set locations to related locations. Instead of the time series set locations the related locations are used to read/write the time series.
skipLocationsWithoutRelation	boolean	optional	Since 2020.01 When true locations that do not have a related location will be skipped, when false all location must have a related location. Default is false
moduleInstanceId	idStringType	required · repeats
moduleInstanceSetId	idStringType	required	Query a single module instance in the data store that is available for this time series set
filterModuleInstanceSetId	idStringType	required	Query all module instances in the data store that are available for this time series set
locationId	idStringType	required · repeats
locationSetId	idStringType	required
chainageLocationSetId	idStringType	required	Id of location set which represents a chainage of locations. This can only be used in combination with readWriteMode readOnly
relativeViewPeriod	TimeSeriesSetRelativePeriodComplexType	optional	Period relative the time 0 of the workflow or the system time of the fews explorer
relativeForecastPeriod	TimeSeriesSetRelativePeriodComplexType	optional	Period relative to first time of a simulated or external forecast time series
ensembleMemberId	nonEmptyStringType	required · repeats	Optional field used for reading or writing one or more particular ensemble member
ensembleMemberIndex	nonNegativeIntegerStringType	required	Optional field used for reading or writing one particular ensemble member
ensembleMemberIndexRange	EnsembleMemberIndexRangeComplexType	required	Optional field used for reading or writing one particular sub set of the ensemble
relativeForecastSearchPeriod	TimeSeriesSetRelativePeriodComplexType	required	Since 2015.02. The latest available external forecast in this period will be read. By default the latest before time0 is returned
externalForecastTimeId	idStringType	required	Since 2018.01. Forecast time reference id configured in the forecast length estimator config. Can only be used in workflows and only after the forecast length estimator.
externalForecastMinAge	TimeSpanComplexType	optional	Since 2014.02. By default is there is no minimum age. All external forecasts after the time0 are ignored. The age of an external forecast is defined as the time span between the external forecast time and the time 0
externalForecastMaxAge	TimeSpanComplexType	optional	By default is there is no maximum age so the returned external forecast can be very old when there is no recent forecast available. All external forecasts after the time0 are ignored. The age of an external forecast is defined as the time span between the external forecast time and the time 0

eventBoundaryComplexType

Element	Type	Cardinality	Description
value	floatStringAttributeAndPropertyType	required	Constant value
variableId	idStringType	required	Identifier of a variable to use.
locationId	idStringType	optional	If the specified variable contains multiple locations, then specify the location to use here.
timeSeriesSet	TimeSeriesSetComplexType	required	A time series set that can be used as input or as output for a transformation function.
convertDatum	boolean	optional	If true, then this time series is converted from local to ordnance datum level before a transformation and back to local datum level after the transformation. Default is false.
checkMissing	boolean	optional	Option to check this timeseries for missing values. This option works in combination with the Parameter flag 'allowMissing', which can be set for a parameter in the parameters.xml configuration file. If for a given parameter allowMissing is false and checkMissing is true, then the transformation throws an exception when there are missing values for this parameter. When omitted defaults to 'false'. For grid data this option only checks whether the entire grid contains missing values or not, i.e. individual cells can still have missing values as long as there are other cells with non-missing values in the grid for the same time step.
inclusive	booleanStringAttributeAndPropertyType	optional	Set to true if bound is inclusive <= or >=. Default false

CalendarTimeSpanComplexType

Attributes

Attribute	Use	Notes
unit	required
divider	optional
multiplier	optional

TimeShiftComplexType

Attributes

Attribute	Use	Notes
unit	required
divider	optional
multiplier	optional

TimeSeriesSetRelativePeriodComplexType

Defines a moving period in time. The start and end time are relative time to a certain time. When the start time is not specified it is determined by the start time of the state of the current run. When the start is overrulable the time is overruled by the start of search period or the start of cold state run when one of two is specified When the end is overrulable this time is overruled by the end of the forecast when specified

Attributes

Attribute	Use	Notes
unit	required
start	optional	e.g. -1 hour means one before time 0
end	required	e.g. 1 hour means one hour after time 0
startOverrulable	optional	default: false. When the running module (e.g. general adaptor) has exported a state the state time is used instead of the specified start time. This option is only available during a (forecast) run.
endOverrulable	optional	default: false. When a forecast length is specified (e.g. in the manual forecast dialog) the time 0 + forecast length is used instead of the specified end time This option is only available during a (forecast) run.

Elements

Element	Type	Cardinality	Description
description	string	optional

EnsembleMemberIndexRangeComplexType

Attributes

Attribute	Use	Notes
start	required
end	optional

Gotchas

• Serial vs. summary is the recurring point of confusion. statisticsSerial produces a full output series — one value per output time, each from that time’s own aggregation period. statisticsSummary produces a single value at T0, over the output timeSeriesSet’s relativeViewPeriod. Reach for summary when you want one headline number (e.g. “peak flow expected this forecast”), serial when you want a resampled series.
• statisticsPeriodic needs a cyclic output series, not just a coarser time step — the output variable must have a defined cycle period (e.g. one year), and FEWS repeats the aggregation period across every cycle in the input history to compute each output value. Configuring it like a plain aggregation (no cycle) won’t do what you expect.
• The three location-grouped categories pick the grouping key differently: statisticsSameAttributeValue matches input/output by an equal attribute value; statisticsChildrenLocations requires output locations to have a configured parent (statistics roll up from children); statisticsRelatedLocations needs an explicit location relation, and the relation direction (input→output or output→input) must be configured on only one side — configuring both directions logs a config error.
• statisticsEnsemble’s ignoreMissing controls whether one missing ensemble member spoils the whole output value for that time step (default: it does) — set it true deliberately if partial-ensemble statistics are acceptable for your use case.

See also

• Reference: Transformation functions — basics · Temporal reshaping · Interpolation & spatial
• Task guide: Transformations
• Schema: transformationTypes.xsd