Main Hawaiian Islands Multibeam Bathymetry Synthesis: 50-m Bathymetry: Hillshade

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A 50-m resolution grayscale hillshade of all available bathymetry (ocean depth) data for the main Hawaiian islands, including ship-borne multibeam sonar surveys, from the Hawaii Mapping Research Group (HMRG) in the School of Ocean and Earth Science and Technology (SOEST) at the University of Hawaii at Manoa. For the related dataset containing numeric bathymetry values for this image layer, see http://pacioos.org/metadata/hmrg_bathy_50m_mhi.html

Data and resources

GeoServer

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PacIOOS Voyager (Google Maps API)

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Related URL

Hawaii Mapping Research Group (HMRG): Main Hawaiian Islands Multibeam Bathymetry and Backscatter Synthesis

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Related URL

Smith, J.R., P. Johnson, and Hawaii Mapping Research Group (HMRG). 2011, updated 2022. Main Hawaiian Islands Multibeam Bathymetry Synthesis: 50-m Bathymetry.…

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Research Organization Registry (ROR) Identifier

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Open Researcher and Contributor ID (ORCID) Identifier

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Research Organization Registry (ROR) Identifier

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Research Organization Registry (ROR) Identifier

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Research Organization Registry (ROR) Identifier

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Research Organization Registry (ROR) Identifier

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Research Organization Registry (ROR) Identifier

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Research Organization Registry (ROR) Identifier

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OGC-WCS

Open Geospatial Consortium Web Coverage Service (WCS). Supported WCS versions include 1.0.0, 1.1.0, and 1.1.1. Supported output formats include GeoTIFF, GIF,…

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Research Organization Registry (ROR) Identifier

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Research Organization Registry (ROR) Identifier

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OGC-WMS

Open Geospatial Consortium Web Map Service (WMS). Supported WMS versions include 1.1.1 and 1.3.0. Supported map formats include AtomPub, GeoRSS, GeoTIFF, GIF,…

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OGC-WMS-C

Open Geospatial Consortium Web Map Service - Cached (WMS-C). Use of WMS-C is similar to traditional WMS but with the addition of the "tiled=true" parameter,…

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Additional information

Date (creation)	2016-01-25
Date (issued)	2016-01-25
Date (revision)	2016-01-25
Status	onGoing
Update frequency	asNeeded
Metadata language	en
License	The data may be used and redistributed for free but is not intended for legal use, since it may contain inaccuracies. Neither the data Contributor, University of Hawaii, PacIOOS, NOAA, State of Hawaii nor the United States Government, nor any of their employees or contractors, makes any warranty, express or implied, including warranties of merchantability and fitness for a particular purpose, or assumes any legal liability for the accuracy, completeness, or usefulness, of this information.
Source metadata	ISO 19115 XML
Last updated	2026-11-04
Created	2026-11-04
API	package_show