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    • SWOT Simulated Level 2 North America Continent High Rate River Vectors Product Version 1.0

    Metadata Updated: March 27, 2024

    This dataset contains a simulated river data product to be provided by the Surface Water and Ocean Topography (SWOT) mission. SWOT will provide a global coverage but this dataset is a subset for the North America continent. This product is derived from the measurements produced by the main SWOT instrument, the Ka-band Interferometer. They are produced for inland and coastal hydrology surfaces, as controlled by the reloadable KaRIn HR mask. This product contains two shapefiles: 1) river reaches (approximately 10 km long) identified in the prior river database (PRD); and 2) river nodes (approximately 200 m spacing) identified in prior river database (PRD). Each river reach is divided into a number of nodes. Attributes include water surface elevation, slope, width, and uncertainty estimates. As they are derived from SWOT KaRIn measurements, each granule covers an area that is approximately 128 km wide in the cross-track direction with a 20-km nadir gap. Note that this is a simulated SWOT product and not suited for any scientific exploration.

    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

    References

    https://doi.org/10.1007/s10712-015-9346-y

    Dates

    Metadata Created Date March 27, 2024
    Metadata Updated Date March 27, 2024

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Graphic Preview

    Thumbnail

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date March 27, 2024
    Metadata Updated Date March 27, 2024
    Publisher NASA/JPL/PODAAC
    Maintainer
    Identifier C2263384307-POCLOUD
    Data First Published 2022-04-27
    Language en-US
    Data Last Modified 2022-08-22
    Category geospatial
    Public Access Level public
    Bureau Code 026:00
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://data.nasa.gov/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
    Citation SWOT. 2022-06-16. SWOT Simulated Level 2 North America Continent High Rate River Vectors Product Version 1.0. Version 1.0. PO.DAAC. Archived by National Aeronautics and Space Administration, U.S. Government, PO.DAAC. https://doi.org/10.5067/KARIN-2RSP1.
    Creator SWOT
    Graphic Preview Description Thumbnail
    Graphic Preview File https://podaac.jpl.nasa.gov/Podaac/thumbnails/SWOT_SIMULATED_NA_CONTINENT_L2_HR_RIVERSP_V1.PNG
    Harvest Object Id 1351b82c-ab0f-49ba-8604-50143bc538d7
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://doi.org/10.5067/KARIN-2RSP1
    Metadata Type geospatial
    Old Spatial -113.0 24.0 -82.0 52.0
    Program Code 026:001
    Related Documents https://doi.org/10.1007/s10712-015-9346-y
    Release Place PO.DAAC
    Source Datajson Identifier True
    Source Hash d101776ae6ff1a5b064fde3f57d99ec197aba4d2feca3122f165e67b947e4aa6
    Source Schema Version 1.1
    Spatial
    Temporal 2022-08-01T00:00:00Z/2022-08-22T23:59:00Z

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