View source for GMS:MODFLOW 6 Convert MODFLOW to MODFLOW 6

{{Version GMS 10.7}}

To convert an existing [[GMS:MODFLOW|MODFLOW]] project to [[GMS:MODFLOW 6|MODFLOW 6]], use the following steps:

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!style="text-align:left;"|1. Begin with an existing MODFLOW project.
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!style="text-align:left;"|2. Create a 3D [[GMS:Creating and Editing UGrids|UGrid]].
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{{GMS Creating a UGrid 3D Workflow}}
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!style="text-align:left;"|3. Create a MODFLOW 6 simulation.
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:Use one of the following options to create the MODFLOW 6 simulation:
<blockquote>
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!style="text-align:left;"|1. Create a blank MODFLOW 6 simulation.
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{{GMS MODFLOW 6 Simulation Setup Workflow}}
:::*To convert the MODFLOW simulation, make sure to select packages that correspond to the packages used in the original MODFLOW simulation.
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!style="text-align:left;"|2. Create MODFLOW 6 text files from the current simulation and import them. 
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{{GMS MODFLOW 6 Save and Import Native Text Workflow}}
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!style="text-align:left;"|4. Map from the coverages to the MODFLOW 6 packages.
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{{GMS MODFLOW 6 Map from Coverages Workflow}}
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!style="text-align:left;"|5. Modify inputs for MODFLOW 6 packages.
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:There may be some packages that need extra adjustment or that cannot be mapped from coverages. To modify them:
{{GMS MODFLOW 6 Modify Package Inputs Workflow}}
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!style="text-align:left;"|6. Save and check the MODFLOW 6 simulation.
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:# [[File:Save Macro.svg|16 px]] [[GMS:File Menu|'''Save''']] the project.
:# Right-click on the MODFLOW 6 simulation and select the '''Save Simulation''' command.
:# Right-click on the MODFLOW 6 simulation and select the '''Check Simulation''' command.
:# Review any errors that appear and resolve them by repeating workflow steps 4 and 5.
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!style="text-align:left;"|7. Run MODFLOW 6.
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{{GMS MODFLOW 6 Save and Run Workflow}}
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!style="text-align:left;"|8. Visualize the solution.
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{{GMS MODFLOW 6 Visualization Workflow}}
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[[Category:MODFLOW|Convert to MODFLOW 6 Workflow]]
[[Category:GMS Workflows|Convert to MODFLOW 6 Workflow]]