CVLGrid is 2D grid generation software developed by DSI for use with curvilinear orthogonal models, and in particular for use with EFDCPlus/EFDC_DSI, EFDC_SGZ, EFDC_EPA, and EFDC_Hydro models. As all EFDC models require 2D curvilinear orthogonal grids this tool has been developed to meet this need for DSI and our clients and customers. This tool has been further optimized for use with the EFDC_DSI/EFDC_Explorer Modeling System. CVLGrid can be used to refine and modify existing grids and if the I, J map is not changed then model can be loaded back into EE without needing to update the boundary conditions settings.
In EE main form, the user should click Generate New Model button (
), and the Generate EFDC Model form will appear as shown in Figure 1. In the Grid Type frame, the user selects the CVLGrid option and then clicks Browse button on the right as shown in Figure 1 to browse to the CVLGrid grid file.
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