Data from: A robust model for the assessment of oil spill hazards over land and water bodies

This repository contains all the data required to generate the results and figures reported in the article:

A robust model for the assessment of oil spill hazards over land and water bodies. 
Pablo Vallés, Sergio Martínez-Aranda, Reinaldo García & Pilar García-Navarro 
Fluid Dynamic Technologies TFD-I3A, Universidad de Zaragoza, Spain, 2024

Author: Sergio Martínez Aranda
Email: sermar@unizar.es

Summary of the content:

*FILE* BSLmodel_code.c  :  Implementation of the BSL model in the software OILFlow2D (Hydronia LLC)

*ZIP-FOLDER* testOilChannel  :  Synthetic test 1: Oil spill over water channel with parabolic velocity profile
    Contains:
    *FILE* plotter2D.m  :  Matlab file for plotting the article figures
    *FILE* readVTK_hu.m  : Ad-hoc Matlab function for reading VTK files and extract arrays of x, y, h, modU variables at cells
    *FOLDER* graphics  :  Contains the output figures for the article
    *FILE* free_surface_profiles_impCent.mat  :  Matlab structure containing the water level results along the longitudinal center profile for all the cases tested
    *FILE* vel_profiles_impCent.mat  :  Matlab structure containing the velocity results along the cross-section x=900m for all the cases tested
    *FOLDER* hydro_shear_layer  :  Folder with the 2D hydrodynamics fields for the Bottom Shear Layer used in the simulations
    *FOLDER* BSL_disabled  :  Folders containing the raw simulation results with the BSL model disabled 
        Contains:
        *FILES* stgpuXX.vtk  :  VTK files with the 2D fields of the oil layer variables at different times
        *FILE* deltat.out  :  File with the evolution of the time step and the inlet-outlet discharges    
    *FOLDERS* BSL_impCent_CdXpXXXX  :  Folders containing the raw simulation results with the BSL model enabled for different drag coefficients Cd
        Contains:
        *FILES* stgpuXX.vtk  :  VTK files with the 2D fields of the oil layer variables at different times
        *FILE* deltat.out  :  File with the evolution of the time step and the inlet-outlet discharges
        

*ZIP-FOLDER* testOilBay  :  Synthetic test 2: Oil spill from land to a rotating water bay 
    Contains:
    *FILE* plotter2D.m  :  Matlab file for plotting the article figures
    *FILE* readVTK_zhvel.m  : Ad-hoc Matlab function for reading VTK files and extract arrays of x, y, z, h, u, v variables at cells
    *FOLDER* graphics  :  Contains the output figures for the article.
    *FOLDER* hydro_shear_layer :  Folder with the 2D hydrodynamics rotating fields, including VTK files, for the Bottom Shear Layer used in the simulations
    *FOLDER* BSL_disabled  :  Folders containing the raw simulation results with the BSL model disabled 
        Contains:
        *FILES* stgpuXX.vtk :  VTK files with the 2D fields of the oil layer variables at different times
        *FILE* deltat.out  :  File with the evolution of the time step and the inlet-outlet discharges        
    *FOLDERS* BSL_impCent_CdXpXXXX  :  Folders containing the raw simulation results with the BSL model enabled for different drag coefficients Cd
        Contains:
        *FILES* stgpuXX.vtk :  VTK files with the 2D fields of the oil layer variables at different times
        *FILE* deltat.out  :  File with the evolution of the time step and the inlet-outlet discharges
        
        
*ZIP-FOLDER* caseSpillTilenga  :  Realistic case: Oil spill hazard assessment in the White Nile - Tilenga Project 
    Contains:
    *FILE* Qgis_project.qgz  :  Portable QGIS project for plotting the article figures
    *FOLDER* geoData  :  Contains the georeferenced data used for the simulation setup
    *FOLDER* images  :  Contains the output figures for the article
    *FOLDER* hydro_shear_layer :  Folder with the 2D hydrodynamics fields for the Bottom Shear Layer used in the simulations
    *FOLDER* spills  :  Folders containing the OilFlow2D project files to perform the simulation of the six spill scenarios reported in the article    
    *FOLDERS* spill_XXX_XX  :  Folders containing raster files with the oil spreading results at different times for the six spill scenarios reported in the article