{"datasetrec":{"DasID":2240,"Acronym":null,"StandardTitle":"Annual average high tide levels at Vlissingen and Bath from 1900 to 2005","OrigTitle":"Jaargemiddelde hoogwaterstanden bij Vlissingen en Bath vanaf 1900 tot en met 2005","OrigTitleLangID":41,"OrigTitleLangCode":"nl","OrigTitleLang":"Dutch","OrigTitleLangNL":"Nederlands","VersionName":"1","ContactEmail":null,"VersionDate":null,"VersionDay":22,"VersionMonth":1,"VersionYear":2010,"SizeReference":null,"EngAbstract":null,"EngDescr":null,"OrigAbstract":null,"OrigDescr":"In de figuur zijn jaartallen aangegeven van ingrepen en veranderingen in het estuarium.\r\n- In 1952 is het Braakmangebied ingepolderd.\r\n- Vóór 1975 was het Middelgat de ebgeul en het Gat van Ossenisse de bijbehorende vloedgeul, na 1975 wisselde dit.\r\n- In die tijd speelde ook de verruiming 44’/40’ (1970-1975).\r\n- Tot slot is de verruiming 48’/43’ (1997-1998) aangegeven.\r\nDe invloed van deze veranderingen op de hoogwaterstanden vallen op deze tijdschaal bijna weg tegen de invloed van de zeespiegelstijging, die de opgaande trend van de afgelopen eeuw vooral bepaalt. Ook de invloed van de 18,6 jarige getijdencyclus op o.a. de gemiddelde hoogwaterstanden in Vlissingen is duidelijk te herkennen. De invloed van deze cyclus neemt richting Bath wel af. Als gevolg van deze cyclus kan er zonder correctie een verkeerd beeld ontstaan van de ontwikkeling van onder andere de hoogwaterstanden, maar dit geldt ook voor andere getijkenmerken.\r\nDoor de meetreeksen te corrigeren voor dergelijke ontwikkelingen, met gebruik van de juiste (statistische) dataverwerkingstechnieken, kan nauwkeuriger worden bepaald of de veranderingen aan de verruiming kunnen worden toegeschreven.","Comments":null,"ReleaseDate":null,"ReleaseDate0":null,"OrigDescrLang":"Dutch","EmbargoDate":null,"OrigDescrLangNL":"Nederlands","OrigLangCode":"nl","OrigLangCodeExtended":"dut","OrigLangID":41,"DescrCompFlag":0,"DescrTransFlag":0,"Citation":null,"AccessConstraints":null,"UDate":"2010-07-19","CDate":"2010-01-22","CurrencyDate":null,"RevisionDate":null,"DateLastModified":{"date":"2026-05-14 01:44:00.153333","timezone_type":1,"timezone":"+02:00"},"CheckedFlag":0,"PublicFlag":1,"VlizCoreFlag":1,"MarineFlag":0,"FreshFlag":0,"BrackishFlag":1,"TerrestrialFlag":0,"StatusID":1,"DasType":"Static graphs","DasTypeID":18,"DasOrigin":null,"Progress":null,"AccessConstraint":null,"AccConstrEN":null,"AccConstrDisplay":null,"License":null,"AccConstrDescription":null,"Lineage":null,"AccConID":null},"dois":null,"spcols":[{"SpColID":27,"SpName":"ScheldeMonitor"}],"keywords":[{"ThesaurusTerm":"Annual","ThesTypID":1,"ThesType":"ASFA Thesaurus List","Code":null,"Description":null,"OrigThesTerm":"Annual","DutchTerm":"Jaarlijks","URI":null,"DasKeywordDescr":null},{"ThesaurusTerm":"Average","ThesTypID":3,"ThesType":"Transportation Research Thesaurus","Code":"Usygb","Description":null,"OrigThesTerm":"Average","DutchTerm":null,"URI":null,"DasKeywordDescr":null},{"ThesaurusTerm":"High tide","ThesTypID":1,"ThesType":"ASFA Thesaurus List","Code":"c_b640f93b","Description":null,"OrigThesTerm":"High tide","DutchTerm":"Hoogwater ; 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(Ed.)</b> (2007). Monitoring van de effecten van de verruiming 48'/43': MOVE eindrapport 2006 (Rapport 10). <i>Rapport RIKZ = Report RIKZ</i>, 2007.003. RIKZ: Middelburg.  64 pp.","RR":"<b>van Eck, G.Th.M.; Holzhauer, H. (Ed.)</b> (2007). Monitoring van de effecten van de verruiming 48'/43': MOVE eindrapport 2006 (Rapport 10). <i>Rapport RIKZ = Report RIKZ</i>, 2007.003. RIKZ: Middelburg.  64 pp.","4":"Monitoring van de effecten van de verruiming 48'/43': MOVE eindrapport 2006 (Rapport 10)","StT":"Monitoring van de effecten van de verruiming 48'/43': MOVE eindrapport 2006 (Rapport 10)","5":"van Eck, G.Th.M.; Holzhauer, H. (Ed.)","RSA":"van Eck, G.Th.M.; Holzhauer, H. (Ed.)","6":"Beschrijft deze dataset","DutchTerm":"Beschrijft deze dataset","7":null,"AnaDate":null,"8":2007,"MonDate":2007,"9":". <i>Rapport RIKZ = Report RIKZ</i>, 2007.003. RIKZ: Middelburg.  64 pp.","":". <i>Rapport RIKZ = Report RIKZ</i>, 2007.003. RIKZ: Middelburg.  64 pp.","10":null,"doi":null}],"urls":null,"pictures":null,"urlmaps":null,"spatreps":null,"fileformats":null,"resmessage":"","complete":1}