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Federal
Main Hawaiian Islands Multibeam Bathymetry Synthesis: 1-km Bathymetry and Topography recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
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... -
Federal
SRTM30+ Global 1-km Digital Elevation Model (DEM): Version 11: Bathymetry: Hillshade recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
A global 1-km resolution bathymetric digital elevation model (DEM) grayscale hillshade of the ocean floor. Derived from the SRTM30+ v11 dataset produced at Scripps... -
Federal
NOAA/PIBHMC 5-m Bathymetry: Guam recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
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... -
Federal
NOAA/PIBHMC 60-m Bathymetry: CNMI: Rota: Hillshade recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
A 60-m resolution gridded digital elevation model (DEM) grayscale hillshade for the bathymetry (ocean depth) surrounding Rota Island in the Commonwealth of the... -
Federal
SRTM30+ Global 1-km Digital Elevation Model (DEM): Version 11: Bathymetry recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Global 1-km resolution bathymetry from the 30 arc-second SRTM30+ gridded digital elevation model (DEM). Based on the Smith and Sandwell global 1 arc-minute grid... -
Federal
Bathymetric Position Index (BPI) Zones, 40m - Swains, American Samoa recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Bathymetric position index (BPI) zones are derived from gridded (40 m cell size) multibeam bathymetry, collected aboard R/V AHI and NOAA ship Hi'ialakai, and it was... -
Federal
NOAA/NCEI 90-m Bathymetry: American Samoa recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
A 90-m (3 arc-second) resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding American Samoa, including the islands of Tutuila,... -
Federal
NOAA/PIBHMC 10-m Bathymetry: CNMI: Maug: Hillshade recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
A 10-m resolution gridded digital elevation model (DEM) grayscale hillshade for the bathymetry (ocean depth) surrounding Maug Island in the Commonwealth of the... -
Federal
Seafloor Slope, 40m - Swains, American Samoa recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Slope is derived from gridded (40 m cell size) multibeam bathymetry, collected aboard R/V AHI, and NOAA ship Hi'ialakai. Cell values reflect the maximum rate of... -
Federal
NOAA/PIBHMC 5-m Bathymetry: CNMI: Saipan: Hillshade recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
A 5-m resolution gridded digital elevation model (DEM) grayscale hillshade for the bathymetry (ocean depth) surrounding the island of Saipan in the Commonwealth of... -
Federal
NOAA/PIBHMC 1-m Bathymetry: Guam: Apra Harbor recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
A 1-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Apra Harbor on the west coast of Guam compiled from ship-borne... -
Federal
NOAA/NCEI 10-m Bathymetry: Guam recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
A 10-m (1/3 arc-second) resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding the island of Guam. It is referenced to a... -
Federal
NOAA/NCEI 10-m Bathymetry: USMOI: Wake Island recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
A 10-m (1/3 arc-second) resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Wake Island in the Central Pacific Ocean, one of... -
Federal
NOAA/PIBHMC 5-m Bathymetry: Guam: Hillshade recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
A 5-m resolution gridded digital elevation model (DEM) grayscale hillshade for the bathymetry (ocean depth) surrounding Guam compiled from ship-borne multibeam sonar... -
Federal
NOAA/PIBHMC 5-m Bathymetry: American Samoa: Tutuila recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
A 5-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Tutuila Island in American Samoa compiled from ship-borne... -
Federal
NOAA/PIBHMC 5-m Bathymetry: CNMI: Farallon De Medinilla recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
A 5-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding the island of Farallon de Medinilla in the Commonwealth of the... -
Federal
NOAA/PIBHMC 5-m Bathymetry: American Samoa: Ofu And Olosega: Hillshade recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
A 5-m resolution gridded digital elevation model (DEM) grayscale hillshade for the bathymetry (ocean depth) surrounding the islands of Ofu and Olosega in American... -
Federal
NOAA/PIBHMC 5-m Bathymetry: American Samoa: Tau recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
A 5-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Tau Island in American Samoa compiled from ship-borne multibeam... -
Federal
Northwestern Hawaiian Islands Multibeam Bathymetry Synthesis: 60-m Bathymetry recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
A 60-m resolution gridded synthesis of all available bathymetry (ocean depth) data for the Northwestern Hawaiian Islands (NWHI), including ship-borne multibeam sonar... -
Federal
NOAA/PIBHMC 5-m Bathymetry: CNMI: Tinian recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
A 5-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Tinian Island in the Commonwealth of the Northern Mariana Islands...
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