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Modifier | Type | Description |
|---|---|---|
| missing value modifier | time series modifier | Set the values of a time series to missing over a certain period of time |
| time series modifier | time series modifier | This modifier can be used to modify the values of a time series by defining new time value pairs. It is also possible to define an operation like add 2 or divided by 3 for a certain period. It is also possible to set all the values to missing for a certain period (comparable to the missing value modifier) |
| constant value modifier | time series modifier | Set the values of a time series to a fixed value over a certain period of time |
| enumeration modifier | time series modifier | The user can select an option from a pre-defined list of options. For each option a value will be defined which will stored in the time series. This modifier is usually applied to an empty time series. |
| single value modifier | time series modifier | This modifier can be used to apply a certain value at a certain time to a time series. |
| typical profile modifier | time series modifier | This modifier can be used to shift an existing timeseries in time. |
| mark unreliable modifier | time series modifier | This modifier can used to set the values of a modifier to unreliable over a certain period of time. |
| blending steps modifier | transformation/module parameter module | This modifier can be used to adjust the amount of "blending steps" which will be used in the adjustQ transformation. |
| disable adjustment modifier | transformation/module parameter module | With this modifier it is possible to disable the adjustQ transformation |
| time shift constant modifier | transformation/module parameter module | With this modifier it is possible to modify the amount of time steps which will be used in the timeShiftConstant transformation |
| reverse order modifier | transformation/module parameter module | With this modifier it is possible to reverse the order of the time series in the mergeSimple transformation |
| compound modifier | time series modifier | This modifier can be used to define a value at a single date/time for 1 or more time series by using sliders. |
| high low surge selection modifier | time series modifier | |
| switch option modifier | time series modifier | Modifier which can used to set a value for each time step for a set of time series. It is only possible to define a value for a one of the time series in the entire set. |
| option modifier | time series modifier | This modifier can be used to set a single value at a single time for a set of time series. It is only possible to define a value for a one of the time series in the entire set. |
| module parameter modifier | module parameter modifier | Generic module parameter modifier panel which can used for all modifiers. |
| priority modifiertime series modifier | model parameter modifier | Orders a list of priorities |
| multiple model module parameter modifier | module parameter modifier | The module parameter modifier can be used to modify multiple model parameters in a single modifier. |
| unit hydrograph modifier | module parameter modifier | The unit hydrograph modifier can be used to modify the area elevation curve of the unit hydrograph model. |
| merge weighted modifier | transformation/module parameter modifier | This modifier can be used to modify the parameters of the mergeWeighted function. |
| table rating curve modifier | time series modifier | |
| shift multiply rating curve modifier | time series modifier | The rating curve can be modified by shifting the entire curve or by multiplying the entire curve with a defined factor. |
| location attribute modifier | location attribute modifier | A modifier for modifying location attributes. |
| spatial profile modifier | time series modifier | |
| spatial copy modifier | time series modifier |
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The element <selection> can be used to predefine the list of options which are available for a certain attribute. The predefined list op of options can be defined by:
- a list of location id's,
- a location set,
- a hard-coded predefined list of options, by using the <predefined> or <predefinedInteger> elements
- a multi-value attribute which contains all the options which are available, by using the optionsControllingLocationAttributeId.
Below an example of a hard-coded list of options.
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| Code Block | ||
|---|---|---|
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<mergeSimpleModifiers> <reverseOrderModifiers id="switchts" name="SWITCHTS"> <defaultStartTime>start run</defaultStartTime> <defaultEndTime>time zero</defaultEndTime> </reverseOrderModifiers> </mergeSimpleModifiers> |
defaultStartTime
The default start time of the modifier. The available options are startrun and time zero. It corresponds to the same field in the modifier display.
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The picture below shows both the original and the referenced rating curves:
Configuration example
| Code Block | ||
|---|---|---|
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<ratingCurveModifiers> <tableRatingCurveModifier id="tableRC" name="table RC"> <defaultStartTime>start run</defaultStartTime> <defaultEndTime>end run</defaultEndTime> </tableRatingCurveModifier> </ratingCurveModifiers> |
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An example of the missing value modifier is shown below.
Configuration example
| Code Block | ||
|---|---|---|
| ||
<missingValueModifier id="setmsng" name="setmsng"> <timeSeries> <moduleInstanceId>ImportIHFSDB</moduleInstanceId> <valueType>scalar</valueType> <parameterId>STG</parameterId> <locationSetId>Gages_AK</locationSetId> <timeSeriesType>external historical</timeSeriesType> <timeStep unit="hour" multiplier="6"/> </timeSeries> <timeSeries> <moduleInstanceId>ImportIHFSDB</moduleInstanceId> <valueType>scalar</valueType> <parameterId>STG</parameterId> <locationSetId>Gages_AK</locationSetId> <timeSeriesType>external historical</timeSeriesType> <timeStep unit="hour" multiplier="1"/> </timeSeries> <defaultStartTime>start run</defaultStartTime> <defaultEndTime>end run</defaultEndTime> <resolveInWorkflow>false</resolveInWorkflow> <resolveInPlots>true</resolveInPlots> </missingValueModifier> |
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