{"datasetrec":{"DasID":424,"Acronym":null,"StandardTitle":"Dataset on bathymetric evolution (0m and -2m MLLWS) of intertidal zones and shallow water zones at the habitat areas Schor van Ouden Doel and Plaat van Boomke","OrigTitle":"Dataset van bathymetrische evolutie (0m en -2m GLLWS) van intergetijdengebieden en ondiepwatergebieden aan de habitatgebieden Schor van Ouden Doel en Plaat van Boomke","OrigTitleLangID":41,"OrigTitleLangCode":"nl","OrigTitleLang":"Dutch","OrigTitleLangNL":"Nederlands","VersionName":"1","ContactEmail":null,"VersionDate":"Jul  1 2004 12:00AM","VersionDay":1,"VersionMonth":7,"VersionYear":2004,"SizeReference":null,"EngAbstract":"On the basis of the 1980, 1990, 2000 and 2004 maps the -2 m contour and the 0 m GLWWS contour of the different dates are compared. This way, the development of the intertidal and the shallow water areas can be checked.","EngDescr":"Objective: In the fresh water part of the Schelde, the intertidal areas are delimited by the zero-meter-depth contour of the riverbed. In order to outline the development of the surface area of habitats along de Schaar van Ouden Doel and the Plaat van Boomke, a bathymetric evolution of the depth contour of 0 m GLLWS is set up. \r\n\r\nIn addition, the evolution of the shallow water region is determined. This region is ecologically important and is defined between the 0 m GLLWS-contour and the -2 m GLLWS-contour (2 m beneath GLLWS).\r\n\r\nMonitoring: On the basis of the 1980, 1990, 2000 and 2004 maps the -2 m contour and the 0 m GLWWS contour of the different dates are compared. This way, the development of the intertidal and the shallow water areas can be checked.","OrigAbstract":"Op basis van de sectiekaarten van 1980,1990, 2000, 2002 en 2004 worden de -2m lijn en de 0m GLLWS-lijnen van de respectievelijke jaartallen naast elkaar gezet. Op die manier kan nagegaan worden wat de evolutie is van de intergetijdegebieden en de ondiepwatergebieden.","OrigDescr":"Doel:  Aan de rivierkant worden de intergetijdegebieden begrensd door de nul-meter-dieptelijn van de rivierbedding. Ten einde de evolutie van de grootte van de habitatgebeiden langs de Schaar van Ouden Doel en langs de Plaat van Boomke te schetsen, is voor beide plaatsen een bathymetrische evolutie van de dieptelijn van nul meter GLLWS opgesteld.\r\n\r\nIn aansluiting daarop, werd de evolutie bepaald van het ondiepwatergebied, dat vanuit ecologisch oogpunt belangrijk is. Dit gebied wordt gedefiniëerd tussen 0m GLLWS-lijn en de -2m GLLWS-lijn (2m onder GLLWS).\r\n\r\nMonitoring: Op basis van de sectiekaarten van 1980,1990, 2000, 2002 en 2004 worden de -2m lijn en de 0m GLLWS-lijnen van de respectievelijke jaartallen naast elkaar gezet. Op die manier kan nagegaan worden wat de evolutie is van de intergetijdegebieden en de ondiepwatergebieden.","Comments":null,"ReleaseDate":null,"ReleaseDate0":null,"OrigDescrLang":"Dutch","EmbargoDate":null,"OrigDescrLangNL":"Nederlands","OrigLangCode":"nl","OrigLangCodeExtended":"dut","OrigLangID":41,"DescrCompFlag":0,"DescrTransFlag":0,"Citation":"De Cock, F.; Cel Hydrografie-Schelde - AMT; (2004: Dataset on bathymetric evolution (0m and -2m MLLWS) of intertidal zones and shallow water zones at the habitat areas Schor van Ouden Doel and Plaat van Boomke","AccessConstraints":null,"UDate":"2017-11-30","CDate":"2004-08-03","CurrencyDate":"Jul  1 2004 12:00AM","RevisionDate":"Jul  1 2004 12:00AM","DateLastModified":{"date":"2026-05-14 01:44:00.153333","timezone_type":1,"timezone":"+02:00"},"CheckedFlag":1,"PublicFlag":1,"VlizCoreFlag":1,"MarineFlag":null,"FreshFlag":1,"BrackishFlag":1,"TerrestrialFlag":0,"StatusID":1,"DasType":"Data","DasTypeID":1,"DasOrigin":"Monitoring: field survey","Progress":"Completed","AccessConstraint":"Unknown","AccConstrEN":"Unknown","AccConstrDisplay":null,"License":null,"AccConstrDescription":"The correct value is not known to and not computable \r\nby the creator of this information. However a correct value probably exists","Lineage":null,"AccConID":10},"dois":null,"spcols":[{"SpColID":131,"SpName":"Belgian marine datasets"},{"SpColID":27,"SpName":"ScheldeMonitor"}],"keywords":[{"ThesaurusTerm":"Bathymetric surveys","ThesTypID":1,"ThesType":"ASFA Thesaurus List","Code":null,"Description":null,"OrigThesTerm":"Bathymetric surveys","DutchTerm":"Bathymetrische opmetingen","URI":null,"DasKeywordDescr":null},{"ThesaurusTerm":"Bathymetry","ThesTypID":1,"ThesType":"ASFA Thesaurus List","Code":"c_a58519a1","Description":null,"OrigThesTerm":"Bathymetry","DutchTerm":"Bathymetrie","URI":"http://aims.fao.org/aos/agrovoc/c_a58519a1","DasKeywordDescr":null},{"ThesaurusTerm":"Intertidal environment","ThesTypID":1,"ThesType":"ASFA Thesaurus List","Code":"c_3923","Description":null,"OrigThesTerm":"Intertidal environment","DutchTerm":"Intertidaal milieu","URI":"http://aims.fao.org/aos/agrovoc/c_3923","DasKeywordDescr":null}],"parents":[{"DasID":420,"Acronym":null,"EngAbstract":"The depth of the Zeeschelde and Westerschelde is recorded by means of single-beam and multi-beam echosounders. Results are presented as bathymetric maps.","License":null,"StandardTitle":"Bathymetric monitoring dataset of the riverbed of the Zeeschelde (and Westerschelde)","doi":null,"vlizDoi":null}],"children":null,"othrel":null,"othrelrev":null,"ownerships":null,"taxterms":null,"frameworks":null,"otherterms":null,"temporal":[{"DasDateID":994,"StartYear":1980,"EndYear":2004,"StartDay":null,"EndDay":null,"StartDate":"1980-01-01","EndDate":"2004-01-01","DasDate":null,"Resolution":"Two-yearly","ResolutionNL":"Tweejaarlijks","Notes":null,"StartMonth0":null,"StartMonth":null,"StartMonthNL":null,"EndMonth0":null,"EndMonth":null,"EndMonthNL":null,"Progress":"Completed","ProgressNL":"Afgelopen"}],"geographical":[{"GeoTerm":"Plaat van Boomke","DasGeoID":770,"DasGeoTerm":null,"DasID":424,"GeotID":6430,"X":null,"Y":null,"MaxX":null,"MaxY":null,"StationName":null,"Precision":null,"CoordSystID":null,"GeoDatumID":null,"OrigCoordMinX":null,"OrigCoordMinY":null,"OrigCoordMaxX":null,"OrigCoordMaxY":null,"OrderNr":null,"Projection":null,"GeoDatum":null,"GeoObjectID":4819,"OrigGeoTerm":"Plaat van Boomke","DutchTerm":"Plaat van Boomke"},{"GeoTerm":"Scheldt Estuary","DasGeoID":8265,"DasGeoTerm":null,"DasID":424,"GeotID":8468,"X":null,"Y":null,"MaxX":null,"MaxY":null,"StationName":null,"Precision":null,"CoordSystID":null,"GeoDatumID":null,"OrigCoordMinX":null,"OrigCoordMinY":null,"OrigCoordMaxX":null,"OrigCoordMaxY":null,"OrderNr":null,"Projection":null,"GeoDatum":null,"GeoObjectID":4812,"OrigGeoTerm":"Scheldt Estuary","DutchTerm":"Schelde-estuarium"},{"GeoTerm":"Schor van Ouden Doel","DasGeoID":769,"DasGeoTerm":null,"DasID":424,"GeotID":6849,"X":null,"Y":null,"MaxX":null,"MaxY":null,"StationName":null,"Precision":null,"CoordSystID":null,"GeoDatumID":null,"OrigCoordMinX":null,"OrigCoordMinY":null,"OrigCoordMaxX":null,"OrigCoordMaxY":null,"OrderNr":null,"Projection":null,"GeoDatum":null,"GeoObjectID":9116,"OrigGeoTerm":"Schor van Ouden Doel","DutchTerm":"Schor van Ouden Doel"}],"meastypes":[{"MethID":null,"DasMeasTypID":3128,"DasMeasType":null,"Matrix":"Not applicable","MatrixNL":"Niet van toepassing","Parameter":"Bathymetric evolution","ParameterNL":"Bathymetrische evolutie","Description":null,"Unit":null,"Methodology":null,"Protocol":null,"QualityControl":null,"Precision":null,"Detectionlimit":null,"Instrument":null,"InstrumentUrl":null,"MethFull":"","ParaCategoryTitle":null,"ParaCatCode":null}],"dasthemes":[{"DasThemeID":39,"DasTheme":"Geology - Geophysics - Sedimentation","DasTheme0":"Geology - Geophysics - Sedimentation","DutchTerm":"Geologie - Geofysica - Sedimentatie"},{"DasThemeID":40,"DasTheme":"Geology - Geophysics - Sedimentation > Bathymetry - sonar images","DasTheme0":"Bathymetry - sonar images","DutchTerm":"Bathymetrie - Sonarbeelden"}],"projects":null,"refs":null,"urls":null,"pictures":null,"urlmaps":null,"spatreps":null,"fileformats":null,"resmessage":"","complete":1}