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    • Modeled sediment concentration in Barataria Bay, Louisiana from 2012-08-01 to 2012-09-30 (NCEI Accession 0281819)

    Metadata Updated: May 1, 2025

    Modeled sediment concentration in kg/m3 calculated using a ROMS sediment transport model of Barataria Bay, Louisiana. Provided are two netCDF files Kehui_Xu_Sediment.nc and Kehui_Xu_Grid.nc that contain the modeled sediment concentrations as the variable sand_01 as well as the parameters that describe the model grid from Ou et al. (2021). The gridded output is from 2012-08-01 to 2012-09-30 in 6 hourly time steps with 8 terrain following vertical layers (s-rho). Sediment parameters are based on the ones used in the studies of Xu et al.(2011) and Xu et al. (2016).

    Access & Use Information

    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.

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    Dates

    Metadata Date 2025-04-03T22:01:24Z
    Metadata Created Date October 2, 2023
    Metadata Updated Date May 1, 2025
    Reference Date(s) September 8, 2023 (publication)
    Frequency Of Update asNeeded

    Metadata Source

    Harvested from NOAA/NESDIS/ncei/accessions

    Other Data Resources

    Graphic Preview

    Preview graphic

    Additional Metadata

    Resource Type Model
    Metadata Date 2025-04-03T22:01:24Z
    Metadata Created Date October 2, 2023
    Metadata Updated Date May 1, 2025
    Reference Date(s) September 8, 2023 (publication)
    Responsible Party (Point of Contact)
    Contact Email
    Guid gov.noaa.nodc:0281819
    Access Constraints Cite as: Xu, Kehui; Wang, Yanping; Xue, Zuo George; Ou, Yanda (2023). Modeled sediment concentration in Barataria Bay, Louisiana from 2012-08-01 to 2012-09-30 (NCEI Accession 0281819). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/khcq-eh89. Accessed [date]., Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose.
    Bbox East Long -89.272
    Bbox North Lat 29.8837
    Bbox South Lat 29.0954
    Bbox West Long -90.3958
    Coupled Resource
    Frequency Of Update asNeeded
    Graphic Preview Description Preview graphic
    Graphic Preview File https://www.ncei.noaa.gov/access/metadata/landing-page/bin/gfx?id=gov.noaa.nodc:0281819
    Graphic Preview Type PNG
    Harvest Object Id 61ad2114-7a19-48f1-9561-a639f3232c44
    Harvest Source Id c084a438-6f6b-470d-93e0-16aeddb9f513
    Harvest Source Title NOAA/NESDIS/ncei/accessions
    Licence accessLevel: Public
    Lineage
    Metadata Language eng
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[-90.3958, 29.0954], [-89.272, 29.0954], [-89.272, 29.8837], [-90.3958, 29.8837], [-90.3958, 29.0954]]]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2012-08-01
    Temporal Extent End 2012-09-30

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