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Data · dataset · 2024

Dataset for "Coupling Reservoir Operation and Rainfall-Runoff Processes for Streamflow Simulation in Watersheds"

Listed in Teesside University Research Data Repository

Description

This dataset includes all code used to run and evaluate the coupled watershed models described in 'Coupling Reservoir Operation and Rainfall-Runoff Processes for Streamflow Simulation in Watersheds.' Prior to model calibration and performance evaluation, the codes in Step_A_DataPreprocessing, and Step_B_CreateReservoirModels are to be run for creating set-up files. Outputs from the codes in both folders are already included in the dataset.

Separate readme.txt files inside both folders describe each codes' application. Within the root folder, "Calibrate_Models_Using_NSGA2.R" is run first to obtain optimized/calibrated coupled model parameters; outputs are stored in the folders "Optimized_Paras". Subsequently, the "Generating_Calibration_DWM_and_SWM_Sims.R" and "Generating_Validation_DWM_and_SWM_Sims.R" codes are run to generate calibration and validation period streamflow simulations (both deterministic and stochastic), respectively, using the calibrated parameters.

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Results of "Generating_Calibration_DWM_and_SWM_Sims.R" are stored in the "Stored_Simulations_And_Pred_Uncertainty_Paras" folder. Results of "Generating_Validation_DWM_and_SWM_Sims.R" are stored in the "Validation_Period_Results/Stored_Simulations_And_Pred_Uncertainty_Paras" folder. The following codes are used to generate the results in the paper: "Plots_Calibration_Period.R" -> Plots boxplots of KGE and LNSE (for reservoir inflow and watershed outflow) for the calibration period; outputs stored in "Boxplot" folder. "Plots_Validation_Period.R" -> Plots boxplots of KGE and LNSE (for reservoir inflow and watershed outflow) for the validation period; outputs stored in "Validation_Period_Results/Boxplot" folder. "Checking_Distributions_Of_Parameters.R" -> Plots probability distribution functions of calibrated watershed model parameters; outputs stored in "Parameter_PDFs" folder. "LMoment_Errors_CalibrationPeriod.R" -> Calculates and plots the errors in estimated L-moments for the calibration period; results written in "LMoment_Errors" folder. "LMoment_Errors_ValidationPeriod.R" -> Calculates and plots the errors in estimated L-moments for the validation period; results written in "Validation_Period_Results/LMoment_Errors" folder. "Plotting_Calib_FDCs_And_Hydrographs_DWM_SWM.R" -> Plots calibration period flow duration curves (FDCs) and hydrographs simulated by the watershed models to "Hydrographs_and_FDCs" folder. "Plotting_Valid_FDCs_And_Hydrographs_DWM_SWM.R" -> Plots validation period FDCs and hydrographs simulated by the watershed models to "Validation_Period_Results/Hydrographs_and_FDCs" folder.

Apart from the above codes, all other codes in the root folder are function files.

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Catalogue records · 1

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Provenance · 1 source records, 12 field assertions
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Teesside University Research Data Repositoryoai:data.mendeley.com/t49cyrgtct.410 d agoJSON v1
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