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Wavewatch 3 Model Adapter

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In this section general information regarding the module such as version number, file directories, missing values, and time zone information can be specified.

xml

Code Block

	xml
title	general
	xml

<general>
		<description>WaveWatch Model run</description>
		<piVersion>1.8</piVersion>
		<rootDir>%REGION_HOME%/Modules/WavewatchIII/$MODEL$/$METEO$_hindcast</rootDir>
		<workDir>%ROOT_DIR%/workDir</workDir>
		<exportDir>%ROOT_DIR%/input</exportDir>
		<exportDataSetDir>%ROOT_DIR%/</exportDataSetDir>
		<exportIdMap>IdExport_wavewatchIII</exportIdMap>
		<importDir>%ROOT_DIR%/output</importDir>
		<importIdMap>IdImport_wavewatchIII</importIdMap>
		<dumpFileDir>$GA_DUMPFILEDIR$</dumpFileDir>
		<dumpDir>%ROOT_DIR%/diagnostics/</dumpDir>
		<diagnosticFile>%ROOT_DIR%/diagnostics/diagnostics.xml</diagnosticFile>
		<missVal>NaN</missVal>
		<timeZone>
			<timeZoneName>GMT+0:00</timeZoneName>
		</timeZone>
</general>

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It may be useful to clear the model working directory of any previous runs before starting a new run.

xml

Code Block

	xml
title	startUpActivities
	xml

<startUpActivities>
	<purgeActivity>
		<filter>%ROOT_DIR%/workDir/*</filter>
	</purgeActivity>
</startUpActivities>

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The run file contains information regarding the input file names, start and stop times, and time step. Additional properties can be passed using the run file as listed above under Properties.

xml

Code Block

	xml
title	exportActivities
	xml

<exportActivities>
			<exportStateActivity>
				<moduleInstanceId>$MODULE_INSTANCE_ID$</moduleInstanceId>
				<stateExportDir>%ROOT_DIR%/stateInput</stateExportDir>
				<stateSelection>
					<warmState>
						<stateSearchPeriod unit="hour" start="-72" end="-24"/>
					</warmState>
				</stateSelection>
			</exportStateActivity>
			<exportDataSetActivity>
				<moduleInstanceId>WavewatchIII_$MODEL$_$METEO$</moduleInstanceId>
			</exportDataSetActivity>
			<exportNetcdfActivity>
				<exportFile>$METEO$.nc</exportFile>
				<timeSeriesSets>
					<timeSeriesSet>
						<moduleInstanceId>Import_$METEO$</moduleInstanceId>
						<valueType>grid</valueType>
						<parameterId>Wind.u.simulated</parameterId>
						<locationId>$METEO$</locationId>
						<timeSeriesType>external historical</timeSeriesType>
						<timeStep unit="hour" multiplier="3"/>
						<relativeViewPeriod unit="day" start="-3" end="0"/>
						<readWriteMode>read only</readWriteMode>
					</timeSeriesSet>
					<timeSeriesSet>
						<moduleInstanceId>Import_$METEO$</moduleInstanceId>
						<valueType>grid</valueType>
						<parameterId>Wind.v.simulated</parameterId>
						<locationId>$METEO$</locationId>
						<timeSeriesType>external historical</timeSeriesType>
						<timeStep unit="hour" multiplier="3"/>
						<relativeViewPeriod unit="day" start="-3" end="0"/>
						<readWriteMode>read only</readWriteMode>
					</timeSeriesSet>
				</timeSeriesSets>
			</exportNetcdfActivity>
			<exportNetcdfRunFileActivity>
				<exportFile>%ROOT_DIR%/runinfo.nc</exportFile>
				<properties>
					<string value="3600" key="TIMESTEP"/>
				</properties>
			</exportNetcdfRunFileActivity>
		</exportActivities>

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ww3_grid.exe (grid pre-processing)
ww3_prep.exe (processes wind field data)
ww3_shell.exe (model executable)
gx_outp.exe (grid post-processing)
ww3_outp.exe (processes and writes output)

Code Block

	xml	xml
title	executeActivities
	xml

<executeActivities>
	<executeActivity>
		<description>WavewatchIII Pre Adapter</description>
		<command>
			<className>nl.deltares.wavewatch.PreWWIIIAdapter</className>
			<binDir>%ROOT_DIR%/../../../bin/WavewatchIII_adapter</binDir>
		</command>
		<arguments>
			<argument>%ROOT_DIR%/runinfo.nc</argument>
		</arguments>
		<timeOut>10800000</timeOut>
		<ignoreDiagnostics>true</ignoreDiagnostics>
	</executeActivity>
	<executeActivity>
		<description>ww3_grid</description>
		<command>
			<executable>%ROOT_DIR%/../../../bin/WavewatchIII/ww3_grid.exe</executable>
		</command>
		<timeOut>90000000</timeOut>
		<ignoreDiagnostics>true</ignoreDiagnostics>
	</executeActivity>
	<executeActivity>
		<description>ww3_prep</description>
		<command>
			<executable>%ROOT_DIR%/../../../bin/WavewatchIII/ww3_prep.exe</executable>
		</command>
		<timeOut>90000000</timeOut>
		<ignoreDiagnostics>true</ignoreDiagnostics>
	</executeActivity>
	<executeActivity>
		<description>ww3_shel</description>
		<command>
			<executable>%ROOT_DIR%/../../../bin/WavewatchIII/ww3_shel.exe</executable>
		</command>
		<timeOut>90000000</timeOut>
		<ignoreDiagnostics>true</ignoreDiagnostics>
	</executeActivity>
	<executeActivity>
		<description>Run WavewatchIII</description>
		<command>
			<executable>%ROOT_DIR%/../../../bin/WavewatchIII/gx_outf.exe</executable>
		</command>
		<timeOut>90000000</timeOut>
		<ignoreDiagnostics>true</ignoreDiagnostics>
	</executeActivity>
	<executeActivity>
		<description>Collect output WavewatchIII</description>
		<command>
			<executable>%ROOT_DIR%/../../../bin/WavewatchIII/ww3_outp.exe</executable>
		</command>
		<timeOut>90000000</timeOut>
		<ignoreDiagnostics>true</ignoreDiagnostics>
	</executeActivity>
	<executeActivity>
		<description>WavewatchIII Post Adapter</description>
		<command>
			<className>nl.deltares.wavewatch.PostWWIIIAdapter</className>
			<binDir>%ROOT_DIR%/../../../bin/WavewatchIII_adapter</binDir>
		</command>
		<arguments>
			<argument>%ROOT_DIR%/runinfo.nc</argument>
		</arguments>
		<timeOut>10800000</timeOut>
		<ignoreDiagnostics>true</ignoreDiagnostics>
	</executeActivity>
</executeActivities>

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Model state
Output data (i.e. wind, water levels, wave spectra)

Code Block

	xml	xml
title	importActivities
	xml

<importActivities>
			<importStateActivity>
				<stateFile>
					<importFile>%ROOT_DIR%/workDir/restart1.ww3</importFile>
					<relativeExportFile>restart.ww3</relativeExportFile>
				</stateFile>
				<expiryTime unit="day" multiplier="3"/>
			</importStateActivity>
			<importNetcdfActivity>
				<importFile>ww3.nc</importFile>
				<timeSeriesSets>
					<timeSeriesSet>
						<moduleInstanceId>$MODULE_INSTANCE_ID$</moduleInstanceId>
						<valueType>scalar</valueType>
						<parameterId>Wave.variancedensity2D.simulated</parameterId>
						<domainParameterId>f</domainParameterId>
						<domainParameterId>dir</domainParameterId>
						<locationSetId>wavewatchIII</locationSetId>
						<timeSeriesType>simulated historical</timeSeriesType>
						<timeStep unit="hour"/>
						<readWriteMode>add originals</readWriteMode>
					</timeSeriesSet>
				</timeSeriesSets>
				<maximumSnapDistance>100</maximumSnapDistance>
			</importNetcdfActivity>
		</importActivities>

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Old Version 9

New Version 10

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Wavewatch 3 Model Adapter