Catalog - Data.gov

Found 479 datasets matching "Earth Science > Oceans > Bathymetry/Seafloor Topography > Bathymetry > Topographical Relief Maps".

Federal
SRTM30+ Global 1-km Digital Elevation Model (DEM): Version 11: Bathymetry: Hillshade
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-01-25T00:00:00.000+00:00
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 Institution of Oceanography from...
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Search relevance: 88.53 | Views last month: 12
Federal
Galapagos Islands, Ecuador 3 sec Digital Elevation Model
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-05-25T00:00:00.000+00:00
NOAA's National Centers for Environmental Information is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-topographic DEMs are...
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Search relevance: 86.93 | Views last month: 1
Federal
Niue 3 arc-second Coastal Digital Elevation Model
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-08-04T00:00:00.000+00:00
NOAA's National Centers for Environmental Information is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-topographic DEMs are...
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Search relevance: 86.82 | Views last month: 5
Federal
Society Islands (Windward), French Polynesia Digital Elevation Model - 1 arc-second
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-11-25T00:00:00.000+00:00
NOAA's National Centers for Environmental Information is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-topographic DEMs are...
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Search relevance: 86.82 | Views last month: 1
Federal
Galapagos Islands, Ecuador 1 sec Digital Elevation Model
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-05-25T00:00:00.000+00:00
NOAA's National Centers for Environmental Information is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-topographic DEMs are...
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Search relevance: 86.55 | Views last month: 2
Federal
Port Ensenada, Mexico Digital Elevation Model - 3 arc-second
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2006-08-10T00:00:00.000+00:00
Digital Elevation Model for Port Ensenada, Baja California, Mexico
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Search relevance: 86.55 | Views last month: 0
Federal
Society Islands, French Polynesia Digital Elevation Model - 3 arc-second
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-11-25T00:00:00.000+00:00
NOAA's National Centers for Environmental Information is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-topographic DEMs are...
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Search relevance: 86.40 | Views last month: 2
Federal
Society Islands (Leeward), French Polynesia Digital Elevation Model - 1 arc-second
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-11-25T00:00:00.000+00:00
NOAA's National Centers for Environmental Information is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-topographic DEMs are...
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Search relevance: 85.93 | Views last month: 1
Federal
2015 NOAA NGS Topobathy Lidar: Buzzards Bay Block2 (MA)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-03-15T00:00:00.000+00:00
These data were collected by the National Oceanic Atmospheric Administration National Geodetic Survey Remote Sensing Division using a Riegl VQ820G system. The data were acquired from 20151104 -...
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Search relevance: 85.70 | Views last month: 0
Federal
NOAA/NCEI 10-m Bathymetry: Guam: Hillshade
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-01-25T00:00:00.000+00:00
A 10-m (1/3 arc-second) resolution gridded digital elevation model (DEM) grayscale hillshade for the bathymetry (ocean depth) surrounding the island of Guam. It is referenced to a vertical tidal...
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Search relevance: 85.60 | Views last month: 5
Federal
2015 NOAA NGS Topobathy Lidar: Buzzards Bay Block1 (MA)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-03-15T00:00:00.000+00:00
These data were collected by the National Oceanic Atmospheric Administration National Geodetic Survey Remote Sensing Division using a Riegl VQ820G system. The data were acquired from 20151123 -...
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Search relevance: 85.60 | Views last month: 0
Federal
NOAA/PIBHMC 40-m Bathymetry: USMOI: Baker Island: Hillshade
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-01-25T00:00:00.000+00:00
A 40-m resolution gridded digital elevation model (DEM) grayscale hillshade compiled from ship-borne multibeam sonar surveys for the bathymetry (ocean depth) surrounding Baker Island in the...
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Search relevance: 85.35 | Views last month: 1
Federal
2016 NOAA NGS Topobathy Lidar: Marco Island (FL)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-10-27T00:00:00.000+00:00
These data were collected by the National Oceanic Atmospheric Administration National Geodetic Survey Remote Sensing Division using a Riegl VQ880G system. The data were acquired from 20160506 -...
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Search relevance: 85.23 | Views last month: 1
Federal
NOAA/PIBHMC 60-m Bathymetry: Guam: Hillshade
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-01-25T00:00:00.000+00:00
A 60-m resolution gridded digital elevation model (DEM) grayscale hillshade for the bathymetry (ocean depth) surrounding Guam compiled from ship-borne multibeam sonar surveys. Almost complete...
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Search relevance: 84.96 | Views last month: 4
Federal
NOAA/PIBHMC 5-m Bathymetry: Guam: Hillshade
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-01-25T00:00:00.000+00:00
A 5-m resolution gridded digital elevation model (DEM) grayscale hillshade for the bathymetry (ocean depth) surrounding Guam compiled from ship-borne multibeam sonar surveys merged with bathymetry...
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Search relevance: 84.88 | Views last month: 1
Federal
Kaneohe, Hawaii 1/3 arc-second MHW Coastal Digital Elevation Model
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-08-04T00:00:00.000+00:00
NOAA's National Centers for Environmental Information (NCEI) is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-topographic...
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Search relevance: 84.85 | Views last month: 2
Federal
Port Alberni, Canada 1/3 arc-second NAVD 88 Coastal Digital Elevation Model
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2015-12-18T00:00:00.000+00:00
NOAA's National Centers for Environmental Information is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-topographic DEMs are...
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Search relevance: 84.44 | Views last month: 0
Federal
Marquesas Islands, French Polynesia 3 arc-second Coastal Digital Elevation Model
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-12-06T00:00:00.000+00:00
NOAA's National Centers for Environmental Information is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-topographic DEMs are...
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Search relevance: 84.44 | Views last month: 0
Federal
NOAA/PIBHMC 1-m Bathymetry: Guam: Apra Harbor: Hillshade
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-01-25T00:00:00.000+00:00
A 1-m resolution gridded digital elevation model (DEM) grayscale hillshade for the bathymetry (ocean depth) surrounding Apra Harbor on the west coast of Guam compiled from ship-borne multibeam...
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Search relevance: 84.09 | Views last month: 1
Federal
NOAA/PIBHMC 5-m Bathymetry: American Samoa: Tutuila: Hillshade
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-01-25T00:00:00.000+00:00
A 5-m resolution gridded digital elevation model (DEM) grayscale hillshade for the bathymetry (ocean depth) surrounding Tutuila Island in American Samoa compiled from ship-borne multibeam sonar...
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Search relevance: 84.09 | Views last month: 0

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