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NOAA/PIBHMC 5-m Bathymetry: CNMI: Asuncion: Hillshade

Metadata Updated: December 9, 2023

A 5-m resolution gridded digital elevation model (DEM) grayscale hillshade for the bathymetry (ocean depth) surrounding Asuncion Island in the Commonwealth of the Northern Mariana Islands (CNMI) compiled from ship-borne multibeam sonar surveys merged with coastal bathymetry derived from multipectral IKONOS satellite data. Almost complete bottom coverage was achieved in depths between 0 and 500 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 the related dataset containing numeric bathymetry values for this image layer, see http://pacioos.org/metadata/pibhmc_bathy_5m_asuncion.html

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 November 12, 2020
Metadata Updated Date December 9, 2023
Reference Date(s) January 25, 2016 (creation), January 25, 2016 (issued), January 25, 2016 (revision)
Frequency Of Update

Metadata Source

Harvested from ioos

Graphic Preview

Sample image.

Additional Metadata

Resource Type Dataset
Metadata Date January 24, 2023
Metadata Created Date November 12, 2020
Metadata Updated Date December 9, 2023
Reference Date(s) January 25, 2016 (creation), January 25, 2016 (issued), January 25, 2016 (revision)
Responsible Party Pacific Islands Benthic Habitat Mapping Center (PIBHMC) (Point of Contact)
Contact Email
Guid mp_pibhmc_asu_bathy5m_hillshade
Access Constraints
Bbox East Long 145.43021030948196
Bbox North Lat 19.71879641968962
Bbox South Lat 19.646644350604646
Bbox West Long 145.36652529708456
Coupled Resource [{"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/mp_pibhmc_asu_bathy5m_hillshade.png
Harvest Object Id a497eff9-9955-42f6-9830-aff514987ba9
Harvest Source Id 54e15a6e-6dde-4c9c-a8f0-345cc0dfccfb
Harvest Source Title ioos
Licence
Lineage 2016-01-25T00:00:00Z OGC web services (WMS and WFS) enabled by PacIOOS via GeoServer. Original data from source provider may have been reformatted, reprojected, or adjusted in other ways to optimize these capabilities.
Metadata Language eng
Metadata Type geospatial
Old Spatial {"type": "Polygon", "coordinates": [[[145.36652529708456, 19.646644350604646], [145.43021030948196, 19.646644350604646], [145.43021030948196, 19.71879641968962], [145.36652529708456, 19.71879641968962], [145.36652529708456, 19.646644350604646]]]}
Progress
Spatial Data Service Type Open Geospatial Consortium Web Coverage Service (WCS)
Spatial Reference System
Spatial Harvester True

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