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    • Model archive for two-dimensional hydraulic model simulations before and after restoration work, Kootenai River, Idaho, 2011-2022

    Metadata Updated: January 22, 2026

    The two-dimensional (2D) hydraulic flow model International River Interface Cooperative with the Flow and Sediment Transport with Morphological Evolution of Channels solver (iRIC FaSTMECH) was used to investigate the impacts of habitat restoration treatments on hydraulic conditions in the Braided and Straight Reaches of the Kootenai River near Bonners Ferry, ID. The treatments were constructed between 2012 and 2018. Topographic surfaces from 2011, 2020, and 2022 were used to simulate hydraulic conditions before and after restoration treatments were built. Three different flow conditions (discharge and downstream water surface elevation) from the 2020 spring snowmelt hydrograph were simulated on a 5-meter model grid with the topographic surfaces for 2011, 2020, and 2022, producing a total of nine unique simulations. Flow depths, depth-averaged velocity, and area associated with each model grid node were exported for each simulation.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    Dates

    Metadata Created Date January 11, 2026
    Metadata Updated Date January 22, 2026

    Metadata Source

    Harvested from DOI USGS DCAT-US

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date January 11, 2026
    Metadata Updated Date January 22, 2026
    Publisher U.S. Geological Survey
    Maintainer
    Identifier http://datainventory.doi.gov/id/dataset/USGS_66b122ebd34e5d7d928b1019
    Data Last Modified 2025-09-09T00:00:00Z
    Category geospatial
    Public Access Level public
    Bureau Code 010:12
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://ddi.doi.gov/usgs-data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Datagov Dedupe Retained 20260122015221
    Harvest Object Id 7b7243da-8b8a-4402-bde9-3a0f2cf118db
    Harvest Source Id 2b80d118-ab3a-48ba-bd93-996bbacefac2
    Harvest Source Title DOI USGS DCAT-US
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": -116.37131, 48.69187, -116.37131, 48.71362, -116.19278, 48.71362, -116.19278, 48.69187, -116.37131, 48.69187}
    Source Datajson Identifier True
    Source Hash 19805922f77e476290f74f5cbfbb5a8ceb8018b9a69ec5d2037d5c2d4c5e4334
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -116.37131, 48.69187, -116.37131, 48.71362, -116.19278, 48.71362, -116.19278, 48.69187, -116.37131, 48.69187}

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