GMS:MODFLOW Array Editor: Difference between revisions

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{{MODFLOW Links}}
{{MODFLOW Links}}
The MODFLOW Array Editor is used throughout the MODFLOW interface to edit array based data.  It includes the following features:
The ''MODFLOW Array Editor'' is used throughout the MODFLOW interface to edit array based data.  The precise name of this dialog changes depending on which data is being accessed. The editor can include the following features:


=== Spreadsheet ===
''Spreadsheet''
The array is displayed in a spreadsheet and each value can be selected and edited. Individual layers in the array are displayed one at a time. The edit fields in the spreadsheet associated with inactive cells are dimmed.  
:The array is displayed in a spreadsheet and each value can be selected and edited. Individual layers in the array are displayed one at a time. The edit fields in the spreadsheet associated with inactive cells are dimmed.  


=== Layers ===
''Material ID Legend''
The edit field in the upper left corner of the dialog is used to switch to a different layer.
:Shown when accessing the array editor from the [[GMS:LPF Package|LPF]] or [[GMS:UPW Package|UPW]] flow package dialog. This table shows the material name and material ID. The table is populated based on the [[GMS:Materials|''Materials'' properties]] dialog.


=== Multiplier ===
''Layers''
The multiplier is a value that can be specified to scale all of the values in the array.
:The edit field in the upper left corner of the dialog is used to switch to a different layer.


=== Constant -> Grid ===
''Multiplier''
The '''Constant -> Grid''' button prompts for a single value and assigns the value to all of the cells in the entire array.
:The ''Multiplier'' is a value that can be specified to scale all of the values in the array.


=== Constant -> Layer ===
''' Edit All Mult '''
The '''Constant -> Layer''' button prompts for a constant value which is assigned to all of the cells in the currently displayed layer.
:This button brings up a spreadsheet with the multiplier for each layer in the grid.


=== 3D Data Set -> Grid ===
''' Constant → Grid '''
The '''3D Data Set -> Grid''' button brings up the Select Data Set dialog listing all of the current data sets associated with the 3D grid. The selected data set is then copied into the starting heads array. This option is typically used to load in a previously computed MODFLOW solution to use as the initial condition. The previously computed solution must be imported as a data set before selecting this option.
:The '''Constant → Grid''' button prompts for a single value and assigns the value to all of the cells in the entire array.


=== 2D Data Set -> Layer ===
''' Constant → Layer '''
The '''2D Data Set -> Layer''' button allows the user to select one of the data sets associated with a 2D grid and copy it to the current layer of the starting heads array. In order for this button to be active, a 2D grid that has the same number of rows and columns as the 3D grid must be imported or created. Such a grid can be automatically generated using the '''''Grid -> 2D Grid''''' command in the ''Grid'' menu. The 2D Data Set -> Layer option is typically used to load in a data set that has been created by interpolating heads from a 2D scatter point set to the 2D Grid.
:The '''Constant → Layer''' button prompts for a constant value which is assigned to all of the cells in the currently displayed layer.


=== Grid -> 3D Data Set ===
''' 3D Dataset → Grid '''
The Grid -> 3D Data Set button copies values from the entire starting heads array to the 3D grid data set list.
:The '''3D Dataset → Grid''' button brings up the ''Select Dataset'' dialog listing all of the current datasets associated with the 3D grid. The selected dataset is then copied into the starting heads array. This option is typically used to load in a previously computed MODFLOW solution to use as the initial condition. The previously computed solution must be imported as a dataset before selecting this option.


=== Layer -> 2D Data Set ===
''' 2D Dataset → Layer '''
The Layer -> 2D Data Set button copies values from the selected layer of the starting heads array to the 2D grid data set list.
:The '''2D Dataset → Layer''' button allows the user to select one of the datasets associated with a 2D grid and copy it to the current layer of the starting heads array. In order for this button to be active, a 2D grid that has the same number of rows and columns as the 3D grid must be imported or created. Such a grid can be automatically generated using the '''Grid → 2D Grid''' command in the ''Grid'' menu. The ''2D Dataset → Layer'' option is typically used to load in a dataset that has been created by interpolating heads from a 2D scatter point set to the 2D Grid.
 
''' Grid → 3D Dataset '''
:The '''Grid → 3D Dataset''' button copies values from the entire starting heads array to the 3D grid dataset list.
 
''' Layer → 2D Dataset '''
:The '''Layer → 2D Dataset''' button copies values from the selected layer of the starting heads array to the 2D grid dataset list.
 
{|
|-
|[[File:IBOUNDarray.jpg|thumb|none|center|400 px|An example of the MODFLOW Array Editor showing the ''IBOUND Array'']]
|[[File:GMS Materials ID Editor array dialog.png|thumb|385 px|Example of the ''Materials'' ID editor array dialog]]
|}






{{Navbox GMS}}
{{Navbox GMS}}
[[Category:MODFLOW]]
[[Category:MODFLOW|Array]]
[[Category:MODFLOW Dialogs|Array]]

Latest revision as of 16:36, 28 November 2017

MODFLOW
Pre-processing
MODFLOW Commands
Building a MODFLOW Model
Map to MODFLOW
Calibration
Packages Supported in GMS
Saving a MODFLOW Simulation
Importing MODFLOW Files
Unsupported MODFLOW Features
Run MODFLOW
Post-processing
MODFLOW Display Options
MODFLOW Post-Processing Viewing Options
Reading a MODFLOW Simulation
Tutorials
Packages
Flow: BCF6, HUF, LPF, UPW
Solvers:

DE4, GMG, NWT, PCG,

PCGN, LMG, SIP, SOR,

SMS
Other:

BAS6, BFH, CHD1, CLN,

DRN1, DRT1, EVT1, ETS1,

GAGE, GHB1, GNC, HFB1,

HUF, LAK3, MNW1, MNW2,

OUT1, RCH1, RIV1, SFR2,

STR1, SUB1, SWI2, WEL1,

UZF1
v • e

The MODFLOW Array Editor is used throughout the MODFLOW interface to edit array based data. The precise name of this dialog changes depending on which data is being accessed. The editor can include the following features:

Spreadsheet

The array is displayed in a spreadsheet and each value can be selected and edited. Individual layers in the array are displayed one at a time. The edit fields in the spreadsheet associated with inactive cells are dimmed.

Material ID Legend

Shown when accessing the array editor from the LPF or UPW flow package dialog. This table shows the material name and material ID. The table is populated based on the Materials properties dialog.

Layers

The edit field in the upper left corner of the dialog is used to switch to a different layer.

Multiplier

The Multiplier is a value that can be specified to scale all of the values in the array.

Edit All Mult

This button brings up a spreadsheet with the multiplier for each layer in the grid.

Constant → Grid

The Constant → Grid button prompts for a single value and assigns the value to all of the cells in the entire array.

Constant → Layer

The Constant → Layer button prompts for a constant value which is assigned to all of the cells in the currently displayed layer.

3D Dataset → Grid

The 3D Dataset → Grid button brings up the Select Dataset dialog listing all of the current datasets associated with the 3D grid. The selected dataset is then copied into the starting heads array. This option is typically used to load in a previously computed MODFLOW solution to use as the initial condition. The previously computed solution must be imported as a dataset before selecting this option.

2D Dataset → Layer

The 2D Dataset → Layer button allows the user to select one of the datasets associated with a 2D grid and copy it to the current layer of the starting heads array. In order for this button to be active, a 2D grid that has the same number of rows and columns as the 3D grid must be imported or created. Such a grid can be automatically generated using the Grid → 2D Grid command in the Grid menu. The 2D Dataset → Layer option is typically used to load in a dataset that has been created by interpolating heads from a 2D scatter point set to the 2D Grid.

Grid → 3D Dataset

The Grid → 3D Dataset button copies values from the entire starting heads array to the 3D grid dataset list.

Layer → 2D Dataset

The Layer → 2D Dataset button copies values from the selected layer of the starting heads array to the 2D grid dataset list.
An example of the MODFLOW Array Editor showing the IBOUND Array
Example of the Materials ID editor array dialog


v • e
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