Datasets / hab116_0501d - Habitat polygons for Duntze Rock area. Results from HMPR-116-2005-01d acoustic survey in Olympic Coast National Marine Sanctuary.

hab116_0501d - Habitat polygons for Duntze Rock area. Results from HMPR-116-2005-01d acoustic survey in Olympic Coast National Marine Sanctuary.

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Published By National Oceanic and Atmospheric Administration, Department of Commerce

Issued about 9 years ago

US
beta

Summary

Type of release
ongoing release of a series of related datasets

Data Licence
Not Applicable

Content Licence
Creative Commons CCZero

Verification
automatically awarded

Description

Benthic habitat polygon coverages are being created for the Olympic Coast National Marine Sanctuary (OCNMS). ROV, towedcamera sled, bathymetry data, sedimentary samples, and sonar mapping have been integrated to describe the geological, biological,and oceanographic aspects of habitat. OCNMS has collected side scan sonar, multibeam bathymetry, bottom grab and videodata to produce polygon coverages describing the benthic habitat for survey HMPR-116-2005-01d. The habitat polygons haveattributes for megahabitat, bottom induration, mesohabitat, macrohabitat and biology (where direct observations are available),polygon area and perimeter.

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