The International Bathymetric Chart of the Southern Ocean Version 2.

Autor: Dorschel B; Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung, Bremerhaven, Germany. Boris.Dorschel@awi.de., Hehemann L; Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung, Bremerhaven, Germany., Viquerat S; Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung, Bremerhaven, Germany., Warnke F; Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung, Bremerhaven, Germany.; School of Environment, Faculty of Science, University of Auckland, Auckland, New Zealand., Dreutter S; Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung, Bremerhaven, Germany., Tenberge YS; Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung, Bremerhaven, Germany., Accettella D; National Institute of Oceanography and Applied Geophysics OGS, Sgonico, Trieste, Italy., An L; Department of Earth System Science, University of California Irvine, Irvine, CA, USA.; College of Surveying and Geo-Informatics, Tongji University, Shanghai, China., Barrios F; Servicio Hidrográfico y Oceanográfico de la Armada de Chile, Santiago de Chile, Chile., Bazhenova E; Polar Marine Geosurvey Expedition, St.Petersburg, Russian Federation., Black J; GNS Science, Lower Hutt, New Zealand., Bohoyo F; Geological Survey of Spain (CN IGME-CSIC), Madrid, Spain., Davey C; National Collections and Marine Infrastructure, CSIRO, Hobart, Tasmania, Australia., De Santis L; National Institute of Oceanography and Applied Geophysics OGS, Sgonico, Trieste, Italy., Dotti CE; Instituto Andaluz de Ciencias de la Tierra (CSIC-UGR), Granada, Spain., Fremand AC; British Antarctic Survey, Cambridge, United Kingdom., Fretwell PT; British Antarctic Survey, Cambridge, United Kingdom., Gales JA; University of Plymouth, School of Biological and Marine Sciences, Plymouth, United Kingdom., Gao J; Key Lab of Submarine Geosciences, Second Institute of Oceanography, MNR, Hangzhou, Zhejiang, China., Gasperini L; Istituto di Scienze Marine (CNR ISMAR), Bologna, Italy., Greenbaum JS; Scripps Institution of Oceanography, University of California, San Diego, La Jolla, USA., Jencks JH; IHO Data Centre for Digital Bathymetry, NOAA's National Centers for Environmental Information, Boulder, Colorado, USA., Hogan K; British Antarctic Survey, Cambridge, United Kingdom., Hong JK; Korea Polar Research Institute, Incheon, Korea., Jakobsson M; Department of Geological Sciences, Stockholm University, Stockholm, Sweden., Jensen L; HafenCity University Hamburg, Hamburg, Germany., Kool J; Australian Antarctic Division, Kingston, Tasmania, Australia., Larin S; Polar Marine Geosurvey Expedition, St.Petersburg, Russian Federation., Larter RD; British Antarctic Survey, Cambridge, United Kingdom., Leitchenkov G; All Russian Research Institute for Geology and Mineral Resources of the World Ocean, St.Petersburg, Russian Federation., Loubrieu B; IFREMER, Centre Bretagne, Plouzané, France., Mackay K; National Institute of Water & Atmospheric Research Ltd (NIWA), Wellington, New Zealand., Mayer L; Center for Coastal and Ocean Mapping, University of New Hampshire, Durham, NH, USA., Millan R; Department of Earth System Science, University of California Irvine, Irvine, CA, USA.; Institut des Géosciences de l'Environnement, Grenoble, France., Morlighem M; Department of Earth System Science, University of California Irvine, Irvine, CA, USA.; Department of Earth Sciences, Dartmouth College, Hanover, NH, USA., Navidad F; National Collections and Marine Infrastructure, CSIRO, Hobart, Tasmania, Australia., Nitsche FO; Lamont-Doherty Earth Observatory of Columbia University, Palisades, NY, USA., Nogi Y; National Institute of Polar Research, Tokyo, Japan., Pertuisot C; IFREMER, Centre Bretagne, Plouzané, France., Post AL; Geoscience Australia, Canberra, Australia.; Australian Antarctic Program Partnership, Institute for Marine and Antarctic Studies, University of Tasmania, Hobart, Tasmania, Australia., Pritchard HD; British Antarctic Survey, Cambridge, United Kingdom., Purser A; Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung, Bremerhaven, Germany., Rebesco M; National Institute of Oceanography and Applied Geophysics OGS, Sgonico, Trieste, Italy., Rignot E; Department of Earth System Science, University of California Irvine, Irvine, CA, USA.; California Institute of Technology's Jet Propulsion Laboratory, Pasadena, CA, USA.; Department of Civil and Environmental Engineering, University of California Irvine, Irvine, CA, USA., Roberts JL; Australian Antarctic Division, Kingston, Tasmania, Australia., Rovere M; Istituto di Scienze Marine (CNR ISMAR), Bologna, Italy., Ryzhov I; Arctic and Antarctic Research Institute, St.Petersburg, Russian Federation., Sauli C; National Institute of Oceanography and Applied Geophysics OGS, Sgonico, Trieste, Italy., Schmitt T; Service Hydrographique et Océanographique de la Marine, Brest, Bretagne, France., Silvano A; Ocean and Earth Science, University of Southampton, Southampton, United Kingdom., Smith J; Geoscience Australia, Canberra, Australia.; Australian Antarctic Program Partnership, Institute for Marine and Antarctic Studies, University of Tasmania, Hobart, Tasmania, Australia., Snaith H; British Oceanographic Data Centre, National Oceanography Centre, Southampton, United Kingdom., Tate AJ; British Antarctic Survey, Cambridge, United Kingdom., Tinto K; Lamont-Doherty Earth Observatory of Columbia University, Palisades, NY, USA., Vandenbossche P; National Collections and Marine Infrastructure, CSIRO, Hobart, Tasmania, Australia., Weatherall P; British Oceanographic Data Centre, National Oceanography Centre, Liverpool, United Kingdom., Wintersteller P; MARUM and Faculty of Geosciences, University of Bremen, Bremen, Germany., Yang C; Key Lab of Submarine Geosciences, Second Institute of Oceanography, MNR, Hangzhou, Zhejiang, China., Zhang T; Key Lab of Submarine Geosciences, Second Institute of Oceanography, MNR, Hangzhou, Zhejiang, China., Arndt JE; Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung, Bremerhaven, Germany.; Federal Institute of Hydrology, Koblenz, Germany.
Jazyk: angličtina
Zdroj: Scientific data [Sci Data] 2022 Jun 07; Vol. 9 (1), pp. 275. Date of Electronic Publication: 2022 Jun 07.
DOI: 10.1038/s41597-022-01366-7
Abstrakt: The Southern Ocean surrounding Antarctica is a region that is key to a range of climatic and oceanographic processes with worldwide effects, and is characterised by high biological productivity and biodiversity. Since 2013, the International Bathymetric Chart of the Southern Ocean (IBCSO) has represented the most comprehensive compilation of bathymetry for the Southern Ocean south of 60°S. Recently, the IBCSO Project has combined its efforts with the Nippon Foundation - GEBCO Seabed 2030 Project supporting the goal of mapping the world's oceans by 2030. New datasets initiated a second version of IBCSO (IBCSO v2). This version extends to 50°S (covering approximately 2.4 times the area of seafloor of the previous version) including the gateways of the Antarctic Circumpolar Current and the Antarctic circumpolar frontal systems. Due to increased (multibeam) data coverage, IBCSO v2 significantly improves the overall representation of the Southern Ocean seafloor and resolves many submarine landforms in more detail. This makes IBCSO v2 the most authoritative seafloor map of the area south of 50°S.
(© 2022. The Author(s).)
Databáze: MEDLINE
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