MODFLOW-USG GNC Package Workflow

From XMS Wiki
(Redirected from GMS:MODFLOW-USG GNC Workflow)

This is the approved revision of this page, as well as being the most recent.
Jump to navigationJump to search

To use the Ghost Node Correction (GNC) package in an existing MODFLOW-USG project, use the following processes:

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.
  1. Select MODFLOW | Global Options.
  2. In the MODFLOW Global/Basic Package dialog, select the Packages button.
  3. In the MODFLOW Packages/Processes dialog, select the GNC – Ghost Node Correction option.
3. Add GNC data.
  1. Select the MODFLOW | Optional Packages | GNC – Ghost Node Correction Package menu command.
  2. Compute ghost node correction data in the GNC Package dialog.
4. Run MODFLOW-USG.
  1. Save Save Macro.svg the project.
  2. Run MODFLOW Run MODFLOW Macro.svg.