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    • NOAA/PIBHMC 5-m Bathymetry: Guam

    Metadata Updated: October 7, 2023

    A 5-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Guam compiled from ship-borne multibeam sonar surveys merged with bathymetry derived from aerial LiDAR data. Almost complete bottom coverage was achieved in depths between 0 and 400 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 "gu_pibhmc_all_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/cnmi-guam/guam-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) March 4, 2011 (creation), September 22, 2015 (issued), March 4, 2011 (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) March 4, 2011 (creation), September 22, 2015 (issued), March 4, 2011 (revision)
    Responsible Party Pacific Islands Benthic Habitat Mapping Center (PIBHMC) (Point of Contact)
    Contact Email
    Guid pibhmc_bathy_5m_guam
    Access Constraints
    Bbox East Long 145.00856
    Bbox North Lat 13.72733
    Bbox South Lat 13.21996
    Bbox West Long 144.60822
    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_guam.png
    Harvest Object Id 5c9df0f2-8a47-4ea8-b4f2-c5c31e1985e7
    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": [[[144.60822, 13.21996], [145.00856, 13.21996], [145.00856, 13.72733], [144.60822, 13.72733], [144.60822, 13.21996]]]}
    Progress
    Spatial Data Service Type THREDDS OPeNDAP
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2001-03-01T00:00:00Z
    Temporal Extent End 2008-05-04T00:00:00Z

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