• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2021-10-01T00:00:00.000+00:00

Understanding the spatial distribution, intensity, overlap, and cumulative impact of human activities and environmental stressors is essential for effective management and protection of ecosystem...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2010-06-14T00:00:00.000+00:00

Gridded bathymetry of the banktop and slope environments of Ta'u Island of the Manu'a Island group, American Samoa. This survey provides almost complete coverage between 20 and 350 meters. The...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2010-07-01T00:00:00.000+00:00

Gridded bathymetry (40 m cell size) of the slope environment of Swains Island, American Samoa. Almost complete bottom coverage was achieved in depths between 7 and 4800 m. The multibeam data are...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2010-06-14T00:00:00.000+00:00

Gridded bathymetry of the banktop and slope environments of Ta'u Island of the Manu'a Island group, American Samoa. This survey provides almost complete coverage between 20 and 350 meters. The...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2006-09-30T00:00:00.000+00:00

Gridded (5 m cell size) bathymetry of the shelf and slope environments of Tutuila Island, American Samoa, South Pacific. Almost complete bottom coverage was achieved in depths between 2 and 3409...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2010-06-15T00:00:00.000+00:00

Gridded (40 m cell size) bathymetry of the slope environment of Rose Atoll, American Samoa, South Pacific. Almost complete bottom coverage was achieved in depths between 10 and 3000 meters. The...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2010-06-14T00:00:00.000+00:00

Slope is derived from gridded (5 m cell size) multibeam bathymetry, collected aboard R/V AHI, and bathymetry derived from multispectral IKONOS satellite imagery. Cell values reflect the maximum...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2010-06-07T00:00:00.000+00:00

Gridded bathymetry (5 m cell size) of the inner lagoon and slope environments of Rose Atoll, American Samoa. This survey provides coverage between <10 and 300 meters. The multibeam data are from...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2010-07-01T00:00:00.000+00:00

Gridded (10 m cell size) bathymetry of the slope environment of Swains Island, American Samoa, South Pacific. Almost complete bottom coverage was achieved in depths between 7 and 4800 meters (10 m...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2010-07-01T00:00:00.000+00:00

Gridded bathymetry (40 m cell size) of the slope environment of Swains Island, American Samoa. Almost complete bottom coverage was achieved in depths between 7 and 4800 m. The multibeam data are...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2010-06-07T00:00:00.000+00:00

Gridded bathymetry (5 m cell size) of the inner lagoon and slope environments of Rose Atoll, American Samoa. This survey provides coverage between <10 and 300 meters. The multibeam data are from...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2010-06-15T00:00:00.000+00:00

Gridded (40 m cell size) bathymetry of the slope environment of Rose Atoll, American Samoa, South Pacific. Almost complete bottom coverage was achieved in depths between 10 and 3000 meters. The...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2010-07-01T00:00:00.000+00:00

Gridded (10 m cell size) bathymetry of the slope environment of Swains Island, American Samoa, South Pacific. Almost complete bottom coverage was achieved in depths between 7 and 4800 meters (10 m...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2010-06-14T00:00:00.000+00:00

Rugosity is derived from gridded (5 m cell size) multibeam bathymetry, collected aboard R/V AHI, and bathymetry derived from multispectral IKONOS satellite imagery using the Benthic Terrain...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2008-12-01T00:00:00.000+00:00

This map displays optical validation observation locations and percent coverage of scleractinian coral overlaid on bathymetry.

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2002-08-07T00:00:00.000+00:00

IKONOS imagery was purchased to support the Pacific Islands Geographic Information System (GIS) project and the National Ocean Service's (NOS) coral mapping activities. One-meter panchromatic and...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2002-08-07T00:00:00.000+00:00

IKONOS imagery was purchased to support the Pacific Islands Geographic Information System (GIS) project and the National Ocean Service's (NOS) coral mapping activities. One-meter panchromatic and...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2010-07-01T00:00:00.000+00:00

BPI Zones are derived from gridded (40 m cell size) multibeam bathymetry, collected aboard R/V AHI and NOAA ship Hi'ialakai. BPI Zones was created using the Benthic Terrain Modeler...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2010-06-07T00:00:00.000+00:00

Slope is derived from gridded (5 m cell size) multibeam bathymetry, collected aboard R/V AHI, and bathymetry derived from multispectral IKONOS satellite imagery. Cell values reflect the maximum...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2007-01-15T00:00:00.000+00:00

BPI Zones are derived from a focal mean analysis on bathymetry and slope. The grid is based on gridded (5 m cell size) multibeam bathymetry, collected aboard NOAA Ship Hi'ialakai and R/V AHI, and...

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