Benthic Habitat Data

Bathymetry

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).

5m grid data
Merged Multibeam Bathymetry, IKONOS Derived Depths

ArcGIS & ArcReader projects which integrate acoustic & optical data with reference to available terrestrial data.

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

5m grid data

American Samoa: Tutuila

[ Bathymetry | Backscatter | Optical Validation | Geomorphology]

Bathymetric Gridded Data

Gridded at 5 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).

5 meter grid

Image map of Tutuila bathymetry.

Download this image as a high-res JPG or PDF

Bathymetric data files
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Merged Multibeam Bathymetry, IKONOS Derived Depths

Download this image as a High-res JPG or PDF

5 meter grid

Download this image as a High-res JPG or PDF

Bathymetric data files

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