Modflow super file gms format

If one does not it must be created as described below. The advantage of it is that the files do not need to all have the same prefix in their name. The name file is laid out as shown below. This number must be unique from all other numbers. The third column gives the file name and as stated does not need to have the same prefix for every package.

When GMS 7. In versions of GMS prior to 7. Starting with version 7. GMS then reads the converted files. Depending on the version of the model, GMS will perform all or some of the following steps to convert the model into the standard GMS format. Some modifications were made to mf96to2k. When mf96to2k. This file defines the layer elevations for the model grid as well as the stress periods.

Where elevations are not defined in the old model then mf96to2k. After the model is read into GMS the user may need to edit these values. When a simulation with unsupported package files is imported into GMS the associated package file is copied from the old simulation folder to the new project simulation folder. Once imported into GMS unsupported package files can be edited or removed using the Name File dialog.

Used to specify the grid dimensions, the computational time steps, and an array identifying which packages are to be used. The Discretization File is used to specify certain data used in all models. These include, the number of rows, columns and layers, the cell sizes, the presence of Quasi-3D confining beds, the time discretization. Output Control. Block-Centered Flow Package. Performs the cell by cell flow calculations.

The input to this package includes layer types and cell attributes such as storage coefficients and transmissivity. Parameters for sensitivity analysis or parameter estimation are NOT supported. Yes [n 1]. Layer Property Flow Package. Upstream Weighting Flow Package. Based on the LPF package. Modified to provide a linear formulation that can be used with the NWT solver.

Hydrogeologic Unit Flow Package. Defines the model stratigraphy in a grid independent fashion in the vertical direction. Geometric Multi-Grid. Yes [n 2]. Strongly Implicit Procedure. Preconditioned Conjugate Gradient Method. Slice-Successive Overrelaxation Method. Algebraic Multi-Grid for Systems Solver. Boundary Flow and Head Package. Evapotranspiration Package. Evapotranspiration Segments Package. Allows SFR and lake gaging stations.

Gaging station prints time series values for gage location. General Head Boundary Package. Commonly used to simulate lakes.