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    • NOAA/PIBHMC 5-m Bathymetry: American Samoa: Swains

    Metadata Updated: October 7, 2023

    A 5-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Swains Island in American Samoa compiled from ship-borne multibeam sonar surveys merged with coastal bathymetry derived from multipectral WorldView-2 (WV-2) satellite data. Almost complete bottom coverage was achieved in depths between 3 and 383 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "as_pibhmc_swa_bathy5m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.soest.hawaii.edu/pibhmc/cms/data-by-location/american-samoa/swains-island/.

    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.

    Downloads & Resources

    Dates

    Metadata Date January 24, 2023
    Metadata Created Date April 30, 2021
    Metadata Updated Date October 7, 2023
    Reference Date(s) February 1, 2014 (creation), September 22, 2015 (issued), February 1, 2014 (revision)
    Frequency Of Update

    Metadata Source

    Harvested from ioos

    Other Data Resources

    Graphic Preview

    Sample image.

    Additional Metadata

    Resource Type Dataset
    Metadata Date January 24, 2023
    Metadata Created Date April 30, 2021
    Metadata Updated Date October 7, 2023
    Reference Date(s) February 1, 2014 (creation), September 22, 2015 (issued), February 1, 2014 (revision)
    Responsible Party Pacific Islands Benthic Habitat Mapping Center (PIBHMC) (Point of Contact)
    Contact Email
    Guid pibhmc_bathy_5m_swains
    Access Constraints
    Bbox East Long -171.06167
    Bbox North Lat -11.04347
    Bbox South Lat -11.0707
    Bbox West Long -171.09465
    Coupled Resource [{"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}]
    Frequency Of Update
    Graphic Preview Description Sample image.
    Graphic Preview File http://pacioos.org/metadata/browse/pibhmc_bathy_5m_swains.png
    Harvest Object Id f87a4345-d45e-4361-a88a-1ce38ced5fb2
    Harvest Source Id 54e15a6e-6dde-4c9c-a8f0-345cc0dfccfb
    Harvest Source Title ioos
    Licence
    Lineage 2015-09-22T00:00:00Z PacIOOS converted to NetCDF to provide OPeNDAP, OGC, and related data services.
    Metadata Language eng
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[-171.09465, -11.0707], [-171.06167, -11.0707], [-171.06167, -11.04347], [-171.09465, -11.04347], [-171.09465, -11.0707]]]}
    Progress
    Spatial Data Service Type THREDDS OPeNDAP
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2004-02-10T00:00:00Z
    Temporal Extent End 2010-08-26T00:00:00Z

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