GMS:MODFLOW Commands: Difference between revisions

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** '''CHD – Time-Variant Specified-Head...'''   
** '''CHD – Time-Variant Specified-Head...'''   
**: Starts the ''MODFLOW Time-Varient Specified-Head (CHD) Package'' dialog. See [[GMS:CHD Package|CHD Package]] to learn more.
**: Starts the ''MODFLOW Time-Varient Specified-Head (CHD) Package'' dialog. See [[GMS:CHD Package|CHD Package]] to learn more.
** '''Drain (DRN) Package...'''
** '''DRN – Drain Package...'''
**: Opens the ''MODFLOW Drain Package'' dialog. See [[GMS:DRN Package|DRN Package]] for more information.
**: Opens the ''MODFLOW Drain Package'' dialog. See [[GMS:DRN Package|DRN Package]] for more information.
** [[GMS:DRT Package|''Drain Return (DRT) Package...'']]
** '''DRT – Drain Return Package...'''
**: Brings up the ''MODFLOW Drain return Package'' dialog. To learn more, see [[GMS:DRT Package|DRT Package]].
**: Brings up the ''MODFLOW Drain return Package'' dialog. To learn more, see [[GMS:DRT Package|DRT Package]].
** [[GMS:EVT Package|''Evapotranspiration (EVT) Package...'']] ||  
** [[GMS:EVT Package|''Evapotranspiration (EVT) Package...'']] ||  
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** '''GAGE – Gage...'''
** '''GAGE – Gage...'''
**: Starts the ''MODFLOW GAGE Package'' dialog. See [[GMS:GAGE Package|GAGE Package]] to learn more.
**: Starts the ''MODFLOW GAGE Package'' dialog. See [[GMS:GAGE Package|GAGE Package]] to learn more.
** [[GMS:GHB Package|''General Head (GHB) Package...'']] ||
** '''GHB – General Head Package'''
**: Opens the ''MODFLOW General Head Package'' dialog. For more information, see [[GMS:GHB Package|GHB Package]].
** '''HFB – Horizontal Flow Barrier...''' ||
** '''HFB – Horizontal Flow Barrier...''' ||
** [[GMS:LAK Package|''Lake (LAK) Package...'']] ||
** [[GMS:LAK Package|''Lake (LAK) Package...'']] ||

Revision as of 20:25, 13 November 2013

GMS Commands
Common
File
Edit
Display
Modules
TINs
Boreholes
Solids
Mesh (2D)
Grid (2D)
Scatter Points (2D)
Interpolation (2D and 3D)
Mesh (3D)
Grid (3D)
Scatter Points (3D)
Feature Objects
GIS
UGrid
Models
FEMWATER
MODAEM
MODFLOW
mod-PATH3DU
MODPATH
MT3DMS
SEAWAT
SEEP2D
T-PROGS
UTEXAS

The MODFLOW menu becomes active once the MODFLOW model has been built in GMS. The menu has two submenus: Optional Packages and Advanced. The commands in the MODFLOW menu are listed below:

  • New Simulation...
    Creates a new MODFLOW simulation and brings up the Global Options/Basic Package dialog. If a simulation exists then the current one will be deleted and a new one will be made.
  • Delete Simulation...
    Deletes the current MODFLOW simulation.
  • Check Simulation...
    Brings up the Model Checker dialog. This generates a list of possible errors and warning messages in the top scrolling window.
  • Run MODFLOW...
    Initiates the MODFLOW executable. GMS will ask if you would like to save your work before running the executable.
  • Read Solution...
    Opens a window for the user to search for a previous MODFLOW solution.
  • Flow Budget...
    Shows the model's flow budget as one zone (default) or multiple user defined zones.
  • Global Options...
    Opens the MODFLOW Global/Basic Package dialog to set up a MODFLOW simulation.
  • BCF – Block Centered Flow...
    Opens the MODFLOW Block Centered Flow Package dialog. See BCF Package to learn more.
  • PCG2 – Pre. Conj.-Gradient Solver...
    Opens the MODFLOW PCG2 Package solver dialog for the selected solver. (May not be PCG2)
  • OC – Output Control...
    Opens an output dialog for the user to chose what comes out of a MODFLOW run.
  • Optional Packages >
    • CHD – Time-Variant Specified-Head...
      Starts the MODFLOW Time-Varient Specified-Head (CHD) Package dialog. See CHD Package to learn more.
    • DRN – Drain Package...
      Opens the MODFLOW Drain Package dialog. See DRN Package for more information.
    • DRT – Drain Return Package...
      Brings up the MODFLOW Drain return Package dialog. To learn more, see DRT Package.
    • Evapotranspiration (EVT) Package... ||
    • Evapotranspiration Segment (ETS) Package... ||
    • GAGE – Gage...
      Starts the MODFLOW GAGE Package dialog. See GAGE Package to learn more.
    • GHB – General Head Package
      Opens the MODFLOW General Head Package dialog. For more information, see GHB Package.
    • HFB – Horizontal Flow Barrier... ||
    • Lake (LAK) Package... ||
    • MNW1 – Multi-Node Well...
      Brings up the Multi-Node Well (MNW1) Package dialog. To learn more, see [[MNW1 Package.
    • MNW2 – Multi-Node Well...
      Brings up the Multi-Node Well (MNW2) Package dialog. This package is an updated version of the MNW1 Package. To learn more, see [[MNW2 Package.
    • RCH – Recharge...
      Starts the MODFLOW Recharge Package dialog. See RCH Package for more information.
    • RIV – River...
      Opens the MODFLOW River Package dialog. To learn more, see [[RIV Package.
    • PEST ASP...
      Opens the PEST-ASP Options dialog. See PEST ASP Package for more information.
    • Stream (SFR2) Package... ||
    • Stream (STR) Package... ||
    • SUB – Subsidence...
    • Unsaturated Zone (UZF) Package... ||
    • WEL – Well...
      Opens the Well Package dialog. To learn more, see WEL Package.
  • Parameters...
    Brings up a Parameters dialog. Options available in this dialog will vary. To learn more, see Standard MODFLOW Parameters.
  • Obervations... ||
  • Parameter Estimation...
    Becomes available when Stochastic or Stochastic Inverse is selected as the Run Options in the MODFLOW Global/Basic Package dialog. To learn more, see Parameter Estimation Dialog.
  • Stochastic...
    Becomes available when Stochastic or Stochastic Inverse is selected as the Run Options in the MODFLOW Global/Basic Package dialog. The command brings up the Stochastic Options dialog. See Stochastic Options Dialog for more information.
  • Advanced >
    • Export Native MF2K Text...
      Creates native MODFLOW files from existing GMS MODFLOW-with-hdf5 files.
    • Display Options...
      Opens the Display Options dialog showing the MODFLOW tab.
    • Sources/Sinks...
      Launches the MODFLOW Source/Sinks dialog. For more information see, MODFLOW Source/Sink Dialog.
    • Toggle Barrier
      Creates a "no flow boundary" between two adjacent selected cells.
    • Cell Properties...
      Brings up the 3D Grid Cell Properties dialog. For more information, see [GMS:Cell Properties|Cell Properties]].
    • IFACE...
      Opens the MODPATH IFACE dialog.
    • ITOP...
      Brings up the MODPATH ITOP dialog.


Obsolete Commands

The following commands have been removed from the MODFLOW menu the most recent versions of GMS.

  • LPF Package...
    Opens the flow dialog to insert hydrologic parameters. (May not be LPF)
  • Convergence Options...
    See the PEST-ASP... command.

Related Topics