Benthic Habitat Data

Bathymetry

Zipped data files contain 1) grid data file (ASCII), 2) high-res JPG of image, and 3) explanatory metadata text file (identical to linked file listed below).

40m grid data
10m grid data
2m WV-2 derived depths data files
5m WV-2 derived depths, and multibeam from NOAA Ship Hi'ialakai & R/V AHI data files

Not yet available

Zipped data files contain 1) Arc ASCII file, 2) layer (.lyr) file for symbology, 3) high-res JPG/PDF of image, and 4) explanatory metadata text file (identical to linked file listed below).

40m grid data

American Samoa: Swains Island

[ Bathymetry | Backscatter | Optical Validation | Geomorphology ]

Bathymetric Gridded Data

Gridded at 40 meters and 10 meters

Zipped data files contain 1) grid data file (GMT or ASCII), 2) high-res JPG of image, and 3) explanatory metadata text file (identical to linked file listed below).

40 meter grid

Image map of Swains Island bathymetry.

Download this image as a high-res JPG or PDF

Bathymetric data files
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10 meter grid

Image map of Swains Island bathymetry.

Download this image as a high-res JPG or PDF

Bathymetric data files
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Merged Multibeam Bathymetry, WV-2 Derived Depths

2 meter grid

coverage

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Bathymetric data files: WV-2 derived depths data files

Coverage Map

coverage

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5 meter grid

coverage

Download this image as a High-res JPG or PDF

Bathymetric data files: WV-2 derived depths, and multibeam from NOAA Ship Hi'ialakai & R/V AHI data files
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