In the Model Grid primary group includes the following parameters:
Cell Index
This Viewing Opt displays the EFDC indexes of I & J and the linear index "L" on a cell map based on LXLY coordinates. The data posting label format is used to display the indexes.
Select Cell Index for Parameter, in the Cell Indices Options as shown in Figure 1, the user can select options for displaying.
No Labels: if this option is selected, there is no IJ or L index displayed on the 2DH View.
2: if this option is selected, I and J index will be displayed
Show L's: if this option is selected, L index will be displayed
Show East: if this option is selected, the lines crosses cells which are facing to the East are displayed
Show South: if this option is selected, the lines crosses cells which are facing to the South are displayed
The I Skip and J Skip fields can be used to reduce the frequency of labeling.
Finally the user click Add button to add the Cell Indices layer to the Layer Control. The cell indices are displayed as shown in Figure 2.
Figure 1. 2DH View: Cell Index (1).
Figure 2. 2DH View: Cell Index (2).
Cell Rotation
This viewing option displays the rotation angle of grid cells. Select Cell Rotation for Parameter, then click Apply button as shown in Figure 3. The cell rotation is displayed as shown in Figure 4.
Figure 3. 2DH View: Cell Rotation (1).
Figure 4. 2DH View: Cell Rotation (2).
Grid Connections
This viewing option displays the grid connections as North-South or East-West connections for the model which contains sub-grid domains. Select Grid Connections for Parameter, then click Apply button as shown in Figure 5. The grid connections are displayed as shown in Figure 6.
Figure 5. 2DH View: Grid Connections (1).
Figure 6. 2DH View: Grid Connections (2).