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    • This is a Non-Federal dataset covered by different Terms of Use than Data.gov.

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

    Metadata Updated: February 22, 2025

    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. Non-Federal: This dataset is covered by different Terms of Use than Data.gov. License: No license information was provided.

    Downloads & Resources

    References

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

    Dates

    Metadata Created Date February 22, 2025
    Metadata Updated Date February 22, 2025

    Metadata Source

    Harvested from nasa test json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date February 22, 2025
    Metadata Updated Date February 22, 2025
    Publisher NASA/JPL/PODAAC
    Maintainer
    Identifier C2263384307-POCLOUD
    Data First Published 2022-04-27
    Language en-US
    Data Last Modified 2025-02-19
    Category geospatial
    Public Access Level public
    Bureau Code 026:00
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Harvest Object Id a9e9cec7-e668-4260-8b1f-9a0f511e4d66
    Harvest Source Id a73e0c30-4684-40ef-908e-d22e9e9e5f86
    Harvest Source Title nasa test 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
    Source Datajson Identifier True
    Source Hash c4f1c14eb9485cc20a25149ee5650c49d6e84e36c99332362f817ca880105cfb
    Source Schema Version 1.1
    Spatial
    Temporal 2022-08-01T00:00:00Z/2022-08-22T23:59:00Z

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