Found 12 datasets matching filters.
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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 R/V AHI, merged with seafloor depths...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-31 -
Gridded bathymetry of the submarine volcanos between Olosega and Ta'u Islands of the Manu'a Island group, American Samoa This survey provides almost complete coverage between 20 and 350 meters....
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-27 -
Gridded multibeam bathymetry is integrated with bathymetry derived from multipectral IKONOS satellite data. Gridded (5 m cell size) multibeam bathymetry collected aboard NOAA Ship Hiialaka'i and...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-31 -
BPI Structures are derived from two scales of a focal mean analysis on bathymetry and slope. The grid is based on gridded (5 m cell size) multibeam bathymetry, collected aboard R/V AHI merged with...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-31 -
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...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-31 -
This data release provides flooding extent polygons based on sea-level rise and wave-driven total water levels for the coast of American Samoa's most populated islands of Tutuila, Ofu-Olosega, and...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Preliminary hard and soft seafloor substrate map derived from an unsupervised classification of multibeam backscatter and bathymety derivatives at Ofu and Olosega Islands, Territory of American...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-31 -
This data release provides flooding extent polygons based on sea-level rise (SLR) water levels for the coast of American Samoa's most populated islands of Tutuila, Ofu-Olosega, and Ta'u. Digital...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Abstract Reson 8101ER multibeam Data were collected from 30 January and March 12, 2004, aboard NOAA Survey Launch Acoustic Habitat Investigator (AHI) at Tutuila, Ofu, Olosega, and Ta'u Islands in...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-27 -
This data release provides flood depth GeoTIFFs based on sea-level rise (SLR) for the coast of the most populated American Samoa s most populated islands of Tutuila, Ofu-Olosega, and Ta'u. Digital...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This data release provides flood depth GeoTIFFs based on sea-level rise and wave-driven total water levels for the coast of the American Samoa’s most populated islands of Tutuila, Ofu-Olosega,...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
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...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-31
