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Theoretical Streamflow Generation Modelling

dataset
posted on 21.10.2021, 06:12 by Karina Gutierrez-Jurado, Margaret ShanafieldMargaret Shanafield, Daniel PartingtonDaniel Partington
Input files for the theoretical modelling exercise and selected simulation outputs used to perform the analysis for the article “What triggers streamflow for Intermittent Rivers and Ephemeral Streams?”

Total data is approximately 6 Gb zipped (38 Gb unzipped).

This folder contains the all the input files, simulation output and pre and post processing scripts used to perfom all the analysis for the paper:

"What triggers streamflow for Intermittent Rivers and Ephemeral Streams in Low-Gradient Catchments in Mediterranean Climates"

Folders and files descriptions are as follows:

1_Model_input_files -- contains all the necesary files to re-create the 1620 different model scenarios.

2_Sand_Output_hydrographs -- Contains 9 subfolders, one for each of the 9 rainfall scenarios containing all the output hydrographs (for the 4 hydrograph locations) for the 60 different initial groundwater heads. The folders are named by the rainfall scenario. For instance the folder named 2mmHr_24hr_rainfall_output contains 300 hydrograph files corresponding to the 4 hydrograph locations for the 60 initial GW heads for the 2mm/h for 24 h rainfall for the sandy soil.

3_SandyGravel_Output_hydrographs -- Contains the same data as explained above but for the sandy gravel scenarios

4_SandyLoam_Output_hydrographs -- Contains the same data as explained above but for the sandy loam scenarios

5_Sand_Active_areas_models -- Contains 3 subfolders, one for each of the model scenarios selected to be rerun. Each subfolder contains:
abdulo.olf.dat -- Overlandflow output
abdulo.pm.dat -- Porous media output

6_SandyGravel_Active_areas_models -- Contains the same data as explained above but for the sandy loam scenarios

7_SandyLoam_Active_areas_models -- Contains the same data as explained above but for the sandy loam scenarios

merge_DF_firstflows.py -- Script to merge all the summary hydrograph files for the three soils into a single file.

First_flows_ALL.xlsx -- Final summary outputted by the aforementioned script which contains the information of the ALL the first flows.

Active_area_post_process_results.py -- Python script that is used to post process the overland flow output file to add a new output column specifiying the dominant HMC fraction.

Funding

Predicting groundwater replenishment in arid catchments

Australian Research Council

Find out more...

History

Primary contact

Karina Gutierrez-Jurado, karina.gutierrez@flinders.edu.au

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