Template:MODFLOW-USG GNC Package Workflow: Difference between revisions

Revision as of 15:17, 1 August 2017

1. Begin with an existing MODFLOW-USG project.
The existing model can be created using the conceptual model or grid based approach.

2. Activate the ghost node correction package.
Select MODFLOW \| Global Options. In the MODFLOW Global/Basic Package dialog, select the Packages button. In the MODFLOW Packages/Processes dialog, select the GNC – Ghost Node Correction option.

3. Add GNC data.
Select the MODFLOW \| Advanced \| Sources/Sinks... menu command. Enter drain return values in the MODFLOW Sources/Sinks dialog.

4. Run MODFLOW.
Save the project. Run MODFLOW .

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-!style="text-align:left;"|3. Create DRT boundary conditions.
+!style="text-align:left;"|3. Add GNC data.
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-:# Using the [[GMS:3D Grid Tool Palette|'''Select Cells''']] [[File:Select 3D Cell Tool.svg|16 px]] tool, select cells in the drain boundary condition area.
 :# Select the [[GMS:MODFLOW Commands|''MODFLOW'' | ''Advanced'' | '''Sources/Sinks...''']] menu command.
 :# Enter drain return values in the [[GMS:MODFLOW Source/Sink Dialog|''MODFLOW Sources/Sinks'']] dialog.
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-!style="text-align:left;"|4. Modify DRT inputs.
+!style="text-align:left;"|4. Run MODFLOW.
-|-
-|
-:# Select the [[GMS:MODFLOW Commands|''MODFLOW'' | ''Optional Packages'' | '''DRT &ndash; Drain Return…''']] menu command.
-:# Modify inputs in the [[GMS:DRT Package|''MODFLOW Drain Return Package'']] dialog.
-|}
-{| class="mw-collapsible mw-collapsed" style="width:80%; border:1px solid #CDB7B5; margin-bottom:0.4em;"
-|-
-!style="text-align:left;"|5. Run MODFLOW.
 |-
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 {{GMS MODFLOW Save and Run Workflow}}
 |}<noinclude>[[Category:MODFLOW Package Workflow Templates|GNC]]</noinclude>