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Deep learning model for XBeach morphodynamic emulation

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Created:	Jan 19, 2023 at 1:21 p.m.
Last updated:	Aug 22, 2023 at 1:16 p.m.
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Content types:	Single File Content

Sharing Status:	Public
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Abstract

This repository has the Deep Learning model to emulate the morphodynamic results of XBeach numerical model. More information about the model can be found in the article "Coastal morphodynamic emulator for early warning short-term forecasts" published in the Environmental Modelling & Software Journal (https://doi.org/10.1016/j.envsoft.2023.105729)

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readme.txt

The deep learning model published in this repository was implemented in Python language (version 3.7) using the Tensorflow library.
For those interested in using this model, please contact id9257@alunos.uminho.pt in case of any doubts or problems regarding the adaptation of the model.

The ZIP file XBeach_results.zip have several folders with the images used to train and test the network, named after each domain (groin, breakwater, low_resolution and original_resolution).
The subfolders have the hydrodynamic (GLM_vel, shear) and morphodynamic variables (sedero, sedero_var).
In which GLM_vel is the generalized lagrangian mean velocity; shear is the bottom shear stress; sedero is the cumulated erosion and sedimentation; and sedero_var is the current time step bed level change.
This last variable is only available for the groin and breakwater domains.
The images inside the folders are named accordingly to the respective simulation timestep.

Credits

Funding Agencies

This resource was created using funding from the following sources:

Agency Name	Award Title	Award Number
Fundação para a Ciência e Tecnologia (FCT)	MIT Portugal Program PhD Grant	SFRH/BD/151383/2021

How to Cite

Weber de Melo, W. (2023). Deep learning model for XBeach morphodynamic emulation, HydroShare, http://www.hydroshare.org/resource/b4ae97df748842a1800816b32a3d640b

This resource is shared under the Creative Commons Attribution-ShareAlike CC BY-SA.

http://creativecommons.org/licenses/by-sa/4.0/

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