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Global Distribution of Seamounts and Knolls - 2011 (IUCN) [草稿]

This dataset shows the global distribution of seamounts and knolls identified using global bathymetric data at 30 arc-sec resolution. A total of 33,452 seamounts and 138,412 knolls were identified, representing the largest global set of identified seamounts and knolls to date. Seamount habitat was found to constitute approximately 4.7% of the ocean floor, whilst knolls covered 16.3%. The research leading to these results received funding from the European Community’s Seventh Framework Programme, and from the International Union for Conservation of Nature (IUCN).

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其他信息

域 价值
Original title
Original abstract
Topic category
Sub category
Resource language English
Domain area
Owner
Provider
Data portal
Presentation form Map (map represented in raster or vector form)
Spatial representation Vector - point
Coordinate reference system
    Web services
      Derives from
      Derived datasets
      Successor of
      Predecessor of
      Temporal extent 2011-01-01
      Spatial extent
      Data accessibility
      Validation level Research
      Additional information Yesson C, Clark MR, Taylor M, Rogers AD (2011). The global distribution of seamounts based on 30-second bathymetry data. Deep Sea Research Part I: Oceanographic Research Papers 58: 442-453. DOI: http://dx.doi.org/10.1016/j.dsr.2011.02.004. Data DOI: http://doi.pangaea.de/10.1594/PANGAEA.757564.
      Metadata completeness 完成
      Notes

      Additional info - MSP - Environment

      Species, habitats, ecosystems, pressures

      域 价值
      MSFD Classes
        MSFD Descriptors/Criteria
          Non MSFD Classes
            WFD

              Additional info - MSP - Oceanographic and CC

              Physics, biochemistry, EOV, ECV

              域 价值
              Variables

                Additional info - MSP - Conservation

                Protected areas, OECM, IBA, EBSA, CCH, IMMA, ...

                域 价值
                Types
                  Zonation

                  Additional info - MSP - Maritime activities

                  Aquaculture, fishing, transport, energy, ...

                  域 价值
                  Activity types

                    Additional info - MSP - Coastal & Land use and planning

                    Land use, land cover, planning (strategic, coordination, operational)

                    域 价值
                    Types

                      Additional info - MSP - Socio-economic

                      Living and non-living resources, shipping, tourism, energy, ...

                      域 价值
                      Activity types
                        Value types
                          Categories

                            Additional info - MSP - Ecosystem Services

                            Provisioning, regulation & maintenance, cultural

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                            CICES classes

                              Additional info - MSP - Legal, Governance & Planning

                              Strategic, legislation, planning, administrative, enforcement

                              域 价值
                              Themes
                                Functions
                                  Who is in charge?

                                  Additional info - MSP - Relevance

                                  Relevance of the dataset / resource in supporting the MSP process at different spatial scales and temporal frames

                                  域 价值
                                  Relevance (spatial and temporal)