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).
* Ikonos imagery & USGS Digital Ortho Quarter Quads NOT included with download.

50m grid data

• View Metadata: Metadata text
• Zipped Data:  Arc ASCII

10m grid data

• View Metadata: Metadata text
• Zipped Data:  Arc ASCII

2m Bathymetry Derived from WV-2 Imagery

• View Metadata: Metadata text
• Zipped Data:  Arc ASCII

Backscatter Imagery

AHI Reson 8101ER

Hi‘ialakai Simrad EM300

Optical Validation

Not yet available

Seafloor Characterization

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).

• Hard vs. Soft Arc ASCII 2m:
  Metadata text • Zipped data
• Hard vs. Soft Arc ASCII 50m:
  Metadata text • Zipped data

10m grid data files

• Slope Arc ASCII:
  Metadata text • Zipped data
• Rugosity Arc ASCII:
  Metadata text • Zipped data
• BPI Structures Arc ASCII:
  Metadata text • Zipped data
• BPI Zones Arc ASCII:
  Metadata text • Zipped data

50m grid data files

• Slope Arc ASCII:
  Metadata text • Zipped data
• Rugosity Arc ASCII:
  Metadata text • Zipped data
• BPI Structures Arc ASCII:
  Metadata text • Zipped data
• BPI Zones Arc ASCII:
  Metadata text • Zipped data