Data provided by National Oceanic and Atmospheric Administration
A 50-m resolution gridded synthesis of all available bathymetry (ocean depth) data for the main Hawaiian Islands, 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. Includes ship-borne multibeam sonar surveys as well as the Smith and Sandwell measured and estimated global seafloor topography. Land topography from USGS DEMs are included in the grid as well.
About this Dataset
Updated: 2025-04-21
Metadata Last Updated:
2025-04-18T03:20:28.241Z
Date Created:
N/A
Data Provided by:
Dataset Owner:
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| Title | Main Hawaiian Islands Multibeam Bathymetry Synthesis: 1-km Bathymetry and Topography |
|---|---|
| Description | A 50-m resolution gridded synthesis of all available bathymetry (ocean depth) data for the main Hawaiian Islands, 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. Includes ship-borne multibeam sonar surveys as well as the Smith and Sandwell measured and estimated global seafloor topography. Land topography from USGS DEMs are included in the grid as well. |
| Modified | 2025-04-18T03:20:28.241Z |
| Publisher Name | N/A |
| Contact | N/A |
| Keywords | Earth Science > Land Surface > Topography > Terrain Elevation > Digital Elevation/Terrain Model (DEM) , Earth Science > Oceans > Bathymetry/Seafloor Topography > Bathymetry , In Situ Ocean-based Platforms > Ships , Models/Analyses > > DEM > Digital Elevation Model , In Situ/Laboratory Instruments > Profilers/Sounders > Acoustic Sounders > Sonar , Continent > North America > United States Of America > Hawaii , Ocean > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands , PacIOOS > Pacific Islands Ocean Observing System , PacIOOS > Pacific Islands Ocean Observing System , height , latitude , longitude , elevation , oceans |
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