Model:Dorado

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Dorado

This code has been community reviewed and published in the open access Journal of Open Source Software (JOSS)

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Summary Contact Technical specs In/Output Process Testing Other Component info Also known as Model type Single Model part of larger framework Note on status model Date note status model Incorporated models or components: Spatial dimensions 2D Spatial extent Watershed-Scale Model domain Terrestrial, Hydrology One-line model description A Python package for simulating passive particle transport in shallow-water flows Extended model description Dorado is a Python package for simulating passive Lagrangian particle transport over flow-fields from any 2D shallow-water hydrodynamic model using a weighted random walk methodology. Keywords: particle transport, Sediment Transport, Sediment flux, Lagrangian particle transport, Name Jayaram Hariharan Type of contact Model developer Institute / Organization Department of Civil, Architectural and Environmental Engineering, The University of Texas Postal address 1 Postal address 2 Town / City Austin Postal code 78712 State Texas Country United States Email address jayaram.hariharan@utexas.edu Phone Fax Name Kyle Wright Type of contact Model developer Institute / Organization Department of Civil, Architectural and Environmental Engineering, The University of Texas Postal address 1 Postal address 2 Town / City Austin Postal code 78712 State Texas Country United States Email address kyleawright@utexas.edu Phone Fax Name Paola Passalacqua Type of contact Project manager Institute / Organization Department of Civil, Architectural and Environmental Engineering, The University of Texas Postal address 1 Postal address 2 Town / City Austin Postal code 78712 State Texas Country United States Email address paola@austin.utexas.edu Phone Fax Supported platforms Unix, Linux, Mac OS, Windows Other platform Programming language Python Other program language Code optimized Single Processor Multiple processors implemented Nr of distributed processors Nr of shared processors Start year development 2020 Does model development still take place? Yes If above answer is no, provide end year model development Code development status Active When did you indicate the 'code development status'? 2021 Model availability As code Source code availability (Or provide future intension) Through web repository Source web address https://github.com/passaH2O/dorado Source csdms web address Program license type BSD or MIT X11 Program license type other Memory requirements -- Typical run time -- Describe input parameters (1) the length along a square cell face (dx), (2) 2 of the following 3 arrays describing the domain: (a) the water depth (depth); (b) the water stage (stage); (c) the topography (topography), (3) either the x and y components of water velocity (u and v) or the x and y components of the water discharge (qx and qy), (4) and some optional parameters that include values related to the random walk weighting scheme, travel time calculations, and even the distance and direction assumptions related to the grid. Input format ASCII Other input format Describe output parameters Query particle locations and travel times at a given iteration Query particle locations at a given travel time Plot the particle exposure time distributions Animate the output images of particle locations Plot the travel paths specified particles have taken Plot the particle positions for a specified iteration or travel time Output format ASCII Other output format Pre-processing software needed? No Describe pre-processing software Post-processing software needed? No Describe post-processing software Visualization software needed? No If above answer is yes Other visualization software Describe processes represented by the model Lagrangian particle transport. See also: https://passah2o.github.io/dorado/background/index.html Describe key physical parameters and equations -- Describe length scale and resolution constraints -- Describe time scale and resolution constraints -- Describe any numerical limitations and issues -- Describe available calibration data sets Upload calibration data sets if available: Describe available test data sets Upload test data sets if available: Describe ideal data for testing Do you have current or future plans for collaborating with other researchers? Is there a manual available? No Upload manual if available: Model website if any https://passah2o.github.io/dorado/index.html Model forum / discussion board Comments This part will be filled out by CSDMS staff OpenMI compliant No but possible BMI compliant No but possible WMT component No but possible PyMT component No but possible Is this a data component No Can be coupled with:

Model info Authors Jayaram Hariharan Passalacqua, Wright Source code Go to external source code site Model citations Nr. of publications: 3 Total citations: 21 h-index: 3 m-quotient: 0.5 QR-code Link to this page Other models by author Dorado

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Nr. of publications:	3
Total citations:	21
h-index:	3
m-quotient:	0.5

Featured publication(s)	Year	Model described	Type of Reference	Citations
Hariharan, Jayaram; Wright, Kyle; Passalacqua, Paola; 2020. dorado: A Python package for simulating passive particle transport in shallow-water flows. Journal of Open Source Software, 5, 2585. 10.21105/joss.02585 (View/edit entry)	2020	Dorado	Source code ref.	6
Tull, Nelson; Passalacqua, Paola; Hassenruck‐Gudipati, Hima J.; Rahman, Shazzadur; Wright, Kyle; Hariharan, Jayaram; Mohrig, David; 2022. Bidirectional River‐Floodplain Connectivity During Combined Pluvial‐Fluvial Events. Water Resources Research, 58, . 10.1029/2021WR030492 (View/edit entry)	2022	Anuga Dorado	Model application	12
Wright, Kyle; Hariharan, Jayaram; Passalacqua, Paola; Salter, Gerard; Lamb, Michael P.; 2022. From Grains to Plastics: Modeling Nourishment Patterns and Hydraulic Sorting of Fluvially Transported Materials in Deltas. Journal of Geophysical Research: Earth Surface, 127, . 10.1029/2022JF006769 (View/edit entry)	2022	Anuga Dorado	Related theory	3
Hariharan, Jayaram; Wright, Kyle; Moodie, Andrew; Tull, Nelson; Passalacqua, Paola; 2023. Impacts of human modifications on material transport in deltas. Earth Surface Dynamics, 11, 405–427. 10.5194/esurf-11-405-2023 (View/edit entry)	2023	Anuga DeltaRCM Dorado	Model application	3
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