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Federal
NOAA/PIBHMC 5-m Bathymetry: CNMI: Asuncion
National Oceanic and Atmospheric Administration, Department of Commerce —
A 5-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Asuncion Island in the Commonwealth of the Northern Mariana... -
Federal
Morehead City, North Carolina 1/3 arc-second NAVD 88 Coastal Digital Elevation Model
National Oceanic and Atmospheric Administration, Department of Commerce —
NOAA's National Geophysical Data Center (NGDC) is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated... -
Federal
U.S. Virgin Islands 1 arc-second MHW Coastal Digital Elevation Model
National Oceanic and Atmospheric Administration, Department of Commerce —
The 1 arc-second Virgin Islands DEM will be used to support NOAA's tsunami forecast system and for tsunami inundation modeling. This DEM encompasses the Virgin... -
Federal
Portland, Maine 1/3 arc-second MHW Coastal Digital Elevation Model
National Oceanic and Atmospheric Administration, Department of Commerce —
NOAA's National Geophysical Data Center (NGDC) is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated... -
Federal
Puerto Rico: Continuously Updated Digital Elevation Model (CUDEM) - 1/9 Arc-Second Resolution Bathymetric-Topographic Tiles
National Oceanic and Atmospheric Administration, Department of Commerce —
NOAA's National Centers for Environmental Information (NCEI) is developing a suite of digital elevation models (DEMs) for the U.S. coast to support a variety of NOAA... -
Federal
NOAA/PIBHMC 40-m Bathymetry: USMOI: Howland Island
National Oceanic and Atmospheric Administration, Department of Commerce —
A 40-m resolution gridded digital elevation model (DEM) compiled from ship-borne multibeam sonar surveys for the bathymetry (ocean depth) surrounding Howland Island... -
Federal
NOAA/PIBHMC 5-m Bathymetry: American Samoa: Ofu And Olosega
National Oceanic and Atmospheric Administration, Department of Commerce —
A 5-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding the islands of Ofu and Olosega in American Samoa compiled from... -
Federal
NOAA/PIBHMC 5-m Bathymetry: American Samoa: Northeast Bank
National Oceanic and Atmospheric Administration, Department of Commerce —
A 5-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Northeast Bank in American Samoa compiled from ship-borne... -
Federal
NOAA/PIBHMC 40-m Bathymetry: American Samoa: Two Percent Bank
National Oceanic and Atmospheric Administration, Department of Commerce —
A 40-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Two Percent Bank in American Samoa compiled from ship-borne... -
Federal
NOAA/NCEI 10-m Bathymetry: Guam
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
USGS 10-m Digital Elevation Model (DEM): CNMI: Aguijan
National Oceanic and Atmospheric Administration, Department of Commerce —
A 10-meter resolution land surface digital elevation model (DEM) for the island of Aguijan in the Commonwealth of the Northern Mariana Islands (CNMI) from U.S.... -
Federal
NOAA/PIBHMC 40-m Bathymetry: American Samoa: Rose Atoll
National Oceanic and Atmospheric Administration, Department of Commerce —
A 40-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Rose Atoll in American Samoa compiled from ship-borne multibeam... -
Federal
Puerto Rico: Continuously Updated Digital Elevation Model (CUDEM) - 1/3 Arc-Second Resolution Bathymetric-Topographic Tiles
National Oceanic and Atmospheric Administration, Department of Commerce —
NOAA's National Centers for Environmental Information (NCEI) is developing a suite of digital elevation models (DEMs) for the U.S. coast to support a variety of NOAA... -
Federal
Key West, Florida Tsunami Forecast Grids for MOST Model
National Oceanic and Atmospheric Administration, Department of Commerce —
The Key West, Florida Forecast Model Grids provides bathymetric data strictly for tsunami inundation modeling with the Method of Splitting Tsunami (MOST) model. MOST... -
Federal
Central Oregon Coastal Digital Elevation Model
National Oceanic and Atmospheric Administration, Department of Commerce —
NOAA's National Geophysical Data Center (NGDC) is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated... -
Federal
USGS 10-m Digital Elevation Model (DEM): Hawaii: Kahoolawe
National Oceanic and Atmospheric Administration, Department of Commerce —
A 10-meter resolution land surface digital elevation model (DEM) for the island of Kahoolawe in Hawaii from U.S. Geological Survey (USGS) 1/3 arc-second DEM... -
Federal
NOAA/PIBHMC 5-m Bathymetry: CNMI: Saipan
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 Saipan in the Commonwealth of the Northern Mariana... -
Federal
ETOPO5 Global Surface Relief
National Oceanic and Atmospheric Administration, Department of Commerce —
ETOPO5 is a 5 arc-minute global relief model of Earth's surface that integrates land topography and ocean bathymetry. It was built from numerous global and regional... -
Federal
SRTM30+ Global 1-km Digital Elevation Model (DEM): Version 11: Bathymetry
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
Mayaguez, Puerto Rico 1/3 Arc-second MHW Coastal Digital Elevation Model 2006
National Oceanic and Atmospheric Administration, Department of Commerce —
NOAA's National Geophysical Data Center (NGDC) is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated...