Creating and testing a new bathymetry surface for use in restratifying the Gulf of Alaska bottom trawl survey

Details

• Personal Author:
  Zimmermann, M. ; Oyafuso, Z. ; Laman, N. ; Prescott, M.
• Corporate Authors:
  Alaska Fisheries Science Center (U.S.). Resource Assessment and Conservation Engineering Division
• NOAA Program & Office:
  NMFS (National Marine Fisheries Service) ; AFSC (Alaska Fisheries Science Center)
• Description:
  We tested three Gulf of Alaska (GOA) bathymetry data sets against nearly 8,000 depths observed in the Alaska Fisheries Science Center's biennial GOA bottom trawl survey (BTS) spanning 2001-2023.
• Keywords:
  Bathymetry Depth Restratification Strata
• Series:
  NOAA technical memorandum NMFS-AFSC   496
• DOI:
  https://doi.org/10.25923/a18n-4v03
• Format:
  pdf
• Publisher:
  NOAA National Marine Fisheries Service - https://ror.org/033mqx355 ; NOAA National Marine Fisheries Service Alaska Fisheries Science Center - https://ror.org/01h7fye62
• Document Type:
  Technical Memorandum
• License:
  https://creativecommons.org/publicdomain/zero/1.0/
• Rights Information:
  CC0 Public Domain
• Compliance:
  Submitted
• Main Document Checksum:
  urn:sha-512:7258fb9a1ebbcfbbcc9f58cd76392901e5206554f225e96217c253bd6f81d082503c3f00f700ae5989d0d62eb0d8a2e7f684bb83980d7b46ceb2fdc747bf9eee
• Download URL:
  https://repository.library.noaa.gov/view/noaa/66885/noaa_66885_DS1.pdf
• File Type:
  [PDF - 2.66 MB ]