SeaDataNet Common Data Index (CDI)

The selected data set is described below with metadata. Access to the data set itself can be requested via the SeaDataNet portal that gives an overview and access to marine and ocean data sets acquired and managed by European organisations. Go to: https://www.seadatanet.org

Details

    What?
    Data set namebrown ridge
    Discipline
    Parameter groups
    Discovery parameter
    GEMET-INSPIRE themesOceanographic geographical features
    AbstractThe Hydrographic Service of the Royal Netherlands Navy informs mariners about shipping routes, the seabed and underwater hazards such as shipwrecks. To this end, the Hydrographic Service compiles nautical charts, carefully details the maritime borders of the Netherlands and carries out depth measurements. The referenced survey is carried out to support these tasks.
    Data format
    Data set creation date20220406
    Where?
    Map
    © OpenStreetMap contributors
    GML idms01
    GML objects
    NameDescription
    18650coverage
    DatumWorld Geodetic System 84 / UTM zone 31N
    Measuring area typesurface
    Depth referenceLowest Astronomical Tide
    Minimum instrument depth (m)24.01
    Maximum instrument depth (m)36.16
    Sea regions
    Location qualificationBeyond the 12 NM boundary
    Ices areasGreater North Sea
    MSFD areasGreater North Sea
    Ospar areasGreater North Sea
    When?
    Start date20141001
    Start time00:00:00
    End date20141015
    End time23:59:59
    How?
    Instrument/gear category
    Horizontal resolution20
    Horizontal resolutionMetres
    Platform type
    Cruise nameOpnamebeleidsplan Hydrografie
    Alternative cruise nameOBP NLHYD
    Cruise start date20000101
    Station nameHOV
    Alternative station nameNLHY
    Station start date20141001
    Who?
    Data originatorRoyal Netherlands Navy, Hydrographic Service
    Data custodianRoyal Netherlands Navy, Hydrographic Service
    How to get data?
    Data DistributorRoyal Netherlands Navy, Hydrographic Service
    Database reference
    Access/ordering of dataweb data access with registration
    Access restriction
    Other info
    Quality info
    NameDateComment
    COMMISSION REGULATION (EC) No 1205/2008 of 3 December 2008 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards metadata2008-12-04See the referenced specification
    COMMISSION REGULATION (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services2010-12-08See the referenced specification
    Dutch Standards for Hydrographic Surveys2009-07-01This publication has been prepared in accordance with the 5th edition of the IHO S-44. The difference is that this publication is dedicated to hydrographic work as performed by the Dutch government. It therefore contains some important additions and extensions.
    QI_Horizontal2017-06-304
    IHO S-442008-02-01IHO S-44 provides a set of standards for the execution of hydrographic surveys for the collection of data which will primarily be used to compile navigational charts to be used for the safety of surface navigation and the protection of the marine environment.
    QI_Purpose2017-06-30Hydrographic survey or compatible with hydrographic standards
    QI_Vertical2017-06-30Lidar, SBES High Frequency
    LineageThe data centres apply standard data quality control procedures on all data that the centres manage. Ask the data centre for details.
    CDI-metadata
    CDI-record id2382049
    Version1 
    CDI-record initial import date2016-08-04 19:22:01.897
    CDI-record last update2022-05-23 15:17:35.797
    Point of contactRoyal Netherlands Navy, Hydrographic Service
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