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As a first activity it can be useful to delete all files present in the workDir, if for example it would be filled with files from a previous run.
| Code Block |
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| xml |
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| xml |
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| title | start up activitiesxml |
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<startUpActivities>
<purgeActivity>
<filter>workDir*</filter>
</purgeActivity>
</startUpActivities>
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The first steps in the general adapter run are the data set, netcdf and run file export activities. The <exportDataSetActivity> will extract a zip file with the module instance id as file name located in "Config\ModuleDataSetFiles\" of the FEWS environment to the workdir. The <exportNetcdfActivity> will be a netcdf file which can have any name containing a variable called wave_height. The <exportNetcdfRunFileActivity> will be a netcdf run file that contains information needed by the pre adapter. The information will be automatically filled by the general adapter.
| Code Block |
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| xml |
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| xml |
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| title | export activitiesxml |
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<exportActivities>
<exportDataSetActivity>
<moduleInstanceId>Run_FAST</moduleInstanceId>
</exportDataSetActivity>
<exportNetcdfActivity>
<exportFile>wave_height.nc</exportFile>
<timeSeriesSets>
<timeSeriesSet>
<moduleInstanceId>Run_FAST</moduleInstanceId>
<valueType>scalar</valueType>
<parameterId>WaveHeight</parameterId>
<locationId>Dummy</locationId>
<timeSeriesType>external historical</timeSeriesType>
<timeStep unit="hour"/>
<relativeViewPeriod unit="hour" start="0" end="0"/>
<readWriteMode>add originals</readWriteMode>
</timeSeriesSet>
</timeSeriesSets>
</exportNetcdfActivity>
<exportNetcdfRunFileActivity>
<description>This run file is passed as argument to FastPreAdapter</description>
<exportFile>run.nc</exportFile>
</exportNetcdfRunFileActivity>
</exportActivities>
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The next steps are the execute activities.
The first will be the pre adapter.
The second execute activity will be the module run.
The third execute activity will be the post adapter.
| Code Block |
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| xml |
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| xml |
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| title | execute activitiesxml |
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<executeActivities>
<executeActivity>
<command>
<className>nl.deltares.fast.FastPreAdapter</className>
<binDir>adapter\bin</binDir>
</command>
<arguments>
<argument>run.nc</argument>
</arguments>
<logFile>
<file>Fast_Pre_Adapter.log</file>
<errorLinePattern>ERROR*</errorLinePattern>
<warningLinePattern>WARN*</warningLinePattern>
<infoLinePattern>INFO*</infoLinePattern>
<debugLinePattern>DEBUG*</debugLinePattern>
</logFile>
<timeOut>99999999</timeOut>
<ignoreDiagnostics>true</ignoreDiagnostics>
</executeActivity>
<executeActivity>
<command>
<executable>FASTrun.exe</executable>
</command>
<arguments>
<argument>cil0b2</argument>
<argument>cil0_30mv3</argument>
</arguments>
<timeOut>99999999</timeOut>
<ignoreDiagnostics>true</ignoreDiagnostics>
</executeActivity>
<executeActivity>
<command>
<className>nl.deltares.fast.FastPostAdapter</className>
<binDir>adapter\bin</binDir>
</command>
<arguments>
<argument>run.nc</argument>
</arguments>
<logFile>
<file>Fast_Post_Adapter.log</file>
<errorLinePattern>ERROR*</errorLinePattern>
<warningLinePattern>WARN*</warningLinePattern>
<infoLinePattern>INFO*</infoLinePattern>
<debugLinePattern>DEBUG*</debugLinePattern>
</logFile>
<timeOut>99999999</timeOut>
<ignoreDiagnostics>true</ignoreDiagnostics>
</executeActivity>
</executeActivities>
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This program will read the run.nc input file and use the contents for instructions on which directory and files should be used to convert to the correct FAST input format.
The Pre adapter generates a log file called fast_pre_adapter.log, which can be read into FEWS by coupling line patterns to FEWS log messages.
It uses the exported netcdf file to look for the latest non missing value of the wave height to write to cil0_30mv3.xyz by replacing the tag $WAVE_HEIGHT$ in cil0_30mv3_TEMPLATE.xyz:
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| none |
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| none |
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| title | cil0_30mv3_TEMPLATE.xyznone |
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108.34958333 -7.83289859 $WAVE_HEIGHT$ 900 1
108.35411600 -7.83289136 $WAVE_HEIGHT$ 900 1
108.35859257 -7.83344007 $WAVE_HEIGHT$ 900 1
108.36302258 -7.83258101 $WAVE_HEIGHT$ 900 1
108.36729527 -7.83112279 $WAVE_HEIGHT$ 900 1
108.37134559 -7.82910962 $WAVE_HEIGHT$ 900 1
108.37528703 -7.82689069 $WAVE_HEIGHT$ 900 1
108.37936617 -7.82496548 $WAVE_HEIGHT$ 900 1
108.38335489 -7.82662508 $WAVE_HEIGHT$ 900 1
108.38745431 -7.82846972 $WAVE_HEIGHT$ 900 1
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By replacing $WAVE_HEIGHT$ with value 5 cil0_30mv3.xyz will be:
| Code Block |
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| none |
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| none |
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| title | cil0_30mv3.xyznone |
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|
108.34958333 -7.83289859 5.00 900 1
108.35411600 -7.83289136 5.00 900 1
108.35859257 -7.83344007 5.00 900 1
108.36302258 -7.83258101 5.00 900 1
108.36729527 -7.83112279 5.00 900 1
108.37134559 -7.82910962 5.00 900 1
108.37528703 -7.82689069 5.00 900 1
108.37936617 -7.82496548 5.00 900 1
108.38335489 -7.82662508 5.00 900 1
108.38745431 -7.82846972 5.00 900 1
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This activity runs the model (FASTrun.exe) in the workdir containing the model files with the input file names as arguments. The model creates the output file cil0_30mv3_out.asc which contains the grid information for FEWS.
| Code Block |
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| xml |
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| xml |
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| title | module run execute activityxml |
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<executeActivity>
<command>
<executable>FASTrun.exe</executable>
</command>
<arguments>
<argument>cil0b2</argument>
<argument>cil0_30mv3</argument>
</arguments>
<timeOut>99999999</timeOut>
<ignoreDiagnostics>true</ignoreDiagnostics>
</executeActivity>
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The post adapter converts model output (cil0_30mv3_out.asc) in esri grid format to fews netcdf grid format for T0. The name of the netcdf file will be the name configured for the netcdf import activity which is stored in the netcdf run file.
The post adapter writes log messages to log file called Fast_Post_Adapter.log which can be read into FEWS by coupling line patterns to FEWS log messages.
| Code Block |
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| xml |
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| xml |
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| title | post adapter execute activityxml |
|---|
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<executeActivity>
<command>
<className>nl.deltares.fast.FastPostAdapter</className>
<binDir>adapter\bin</binDir>
</command>
<arguments>
<argument>run.nc</argument>
</arguments>
<logFile>
<file>Fast_Post_Adapter.log</file>
<errorLinePattern>ERROR*</errorLinePattern>
<warningLinePattern>WARN*</warningLinePattern>
<infoLinePattern>INFO*</infoLinePattern>
<debugLinePattern>DEBUG*</debugLinePattern>
</logFile>
<timeOut>99999999</timeOut>
<ignoreDiagnostics>true</ignoreDiagnostics>
</executeActivity>
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The last part of the general adapter run is importing the post adapter output.
| Code Block |
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| xml |
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| xml |
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| title | model run output import activityxml |
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<importActivities>
<importNetcdfActivity>
<importFile>postAdapterOutput.nc</importFile>
<timeSeriesSets>
<timeSeriesSet>
<moduleInstanceId>Run_XBeach</moduleInstanceId>
<valueType>grid</valueType>
<parameterId>H_max</parameterId>
<locationId>Fast</locationId>
<timeSeriesType>external historical</timeSeriesType>
<timeStep unit="nonequidistant"/>
<readWriteMode>read complete forecast</readWriteMode>
</timeSeriesSet>
</timeSeriesSets>
</importNetcdfActivity>
</importActivities>
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