MODFLOW-USG CLN Binary Reader

This is a python script that reads CLN´s binary files and It uses Flopy and Pandas.

Required packages

flopy version: 3.2 or later
You can search more information about it here
You can install it by using Conda: conda install -c conda-forge flopy
or by using pip: pip install flopy.

Example

I used MODFLOW-USG packages created with Groundwater Vistas 7.
Here you can download a student version of the software: GWV
Also you have the entire project of GWV in the MODFLOW_Files. It is a simple model that runs flow and transport in order to create 3 binary files.
You can find the MODLOFW-USG with Transport executable here

Capabilities

You can read head, cell by cell and concentration files of the CLN.
Here you will find in the Bin_Reader_Example file 3 binary data to test the script and its output wich is a .csv file.

Running test

You can run the script in windows by using the batch file Executable.bat
and then change it as you like:

@echo on
call activate base
python ..\Read_Binary_CLN_v1_git.py
pause

I use call activate base in order to activate the conda environment where I have installed flopy.
Finally you can run the script with your favorite text editor like VSCode or Spyder if you like.

Contact

If you want to improve the code, please feel free to contact me or just make a pull request.
email: [email protected]
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