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Creation date"Creation date" is a predefined property that corresponds to the date of the first revision of a subject and is provided by <a target="_blank" rel="nofollow noreferrer noopener" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
22:26:43, 3 May 2023 +
This work was supported by the National Science Foundation under collaborative grants 1831623, 2026951, 2140831, 2104102, and 2148762. +
Jupyter Notebook +
1.5 hrs +
In this lab, you will learn how to use Top … In this lab, you will learn how to use Topography and ERA5 Data Components to download terrain and precipitation datasets. You will also learn how to use the Landlab components (FlowAccumulator, ChannelProfiler, OverlandFlow) and the Landlab utility (get_watershed_mask) for watershed delineation and overland flow simulation. delineation and overland flow simulation. +
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May 3, 2023 +
Overland flow, particularly the infiltrati … Overland flow, particularly the infiltration-excess mechanism, is affected by the nature of water input through precipitation. This lab demonstrates how to use the CSDMS Data Components (https://csdms.colorado.edu/wiki/DataComponents) to download the topography dataset and use the Landlab components (https://landlab.readthedocs.io/) to delineate the watershed and simulate the overland flow for a study area in the Boulder County.ow for a study area in the Boulder County. +
A demonstration of how to use the Data Components and Landlab components for overland flow simulation. +
Landlab +
This lab can be run on the lab (for educat … This lab can be run on the lab (for educators) and jupyter (for general use) instances of the OpenEarthscape JupyterHub: just click one of the links under the Run online using heading at the top of this page, then run the notebook in the "CSDMS" kernel.</br></br></br>If you don't already have a JupyterHub account, follow the instructions to sign up at https://csdms.colorado.edu/wiki/JupyterHub. If you're an educator, you can get JupyterHub accounts for students--please contact us through the CSDMS Help Desk: https://csdms.github.io/help-desk.p Desk: https://csdms.github.io/help-desk. +
If run locally, please follow the instruction at https://github.com/gantian127/overlandflow_usecase. +
Image:Overland flow.png +
Barnhart, K. R., Hutton, E. W. H., Tucker, … Barnhart, K. R., Hutton, E. W. H., Tucker, G. E., M. Gasparini, N., Istanbulluoglu, E., E. J. Hobley, D., J. Lyons, N., Mouchene, M., Siddhartha Nudurupati, S., M. Adams, J., & Bandaragoda, C. (2020). Short communication: Landlab v2.0: A software package for Earth surface dynamics. Earth Surface Dynamics, 8(2), 379–397. https://doi.org/10.5194/esurf-8-379-2020–397. https://doi.org/10.5194/esurf-8-379-2020 +, de Almeida, G. A., Bates, P., Freer, J. E., & Souvignet, M. (2012). Improving the stability of a simple formulation of the shallow water equations for 2‐D flood modeling. Water Resources Research, 48(5). https://doi.org/10.1029/2011WR011570 +, Adams, J. M., Gasparini, N. M., Hobley, D. … Adams, J. M., Gasparini, N. M., Hobley, D. E. J., Tucker, G. E., Hutton, E. W. H., Nudurupati, S. S., and Istanbulluoglu, E. (2017). The Landlab v1.0 OverlandFlow component: a Python tool for computing shallow-water flow across watersheds, Geoscientific Model Development, 10, 1645–1663, https://doi.org/10.5194/gmd-10-1645-2017. https://doi.org/10.5194/gmd-10-1645-2017. + and Gan, T., Tucker, G.E., Hutton, E.W.H., Pip … Gan, T., Tucker, G.E., Hutton, E.W.H., Piper, M.D., Overeem, I., Kettner, A.J., Campforts, B., Moriarty, J.M., Undzis, B., Pierce, E., McCready, L., 2024: CSDMS Data Components: data–model integration tools for Earth surface processes modeling. Geosci. Model Dev., 17, 2165–2185. https://doi.org/10.5194/gmd-17-2165-2024. https://doi.org/10.5194/gmd-17-2165-2024 +
Last editor is"Last editor is" is a predefined property that contains the page name of the user who created the last revision and is provided by <a target="_blank" rel="nofollow noreferrer noopener" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
Modification date"Modification date" is a predefined property that corresponds to the date of the last modification of a subject and is provided by <a target="_blank" rel="nofollow noreferrer noopener" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
16:41:13, 5 May 2025 +
