1. Startpage
  2. Johannes Gutenberg-Universität Mainz
  3. JGU-Publikationen
Please use this identifier to cite or link to this item: http://doi.org/10.25358/openscience-8036
Full metadata record
DC FieldValueLanguage
dc.contributor.authorHadler, Hanna-
dc.contributor.authorVött, Andreas-
dc.contributor.authorWillershäuser, Timo-
dc.contributor.authorWilken, Dennis-
dc.contributor.authorBlankenfeldt, Ruth-
dc.contributor.authorCarnap-Bornheim, Claus von-
dc.contributor.authorEmde, Kurt-
dc.contributor.authorFischer, Peter-
dc.contributor.authorIckerodt, Ulf-
dc.contributor.authorKlooß, Stefanie-
dc.contributor.authorMajchczack, Bente-
dc.contributor.authorObrocki, Lea-
dc.contributor.authorRabbel, Wolfgang-
dc.date.accessioned2022-11-08T10:10:37Z-
dc.date.available2022-11-08T10:10:37Z-
dc.date.issued2021-
dc.identifier.urihttps://openscience.ub.uni-mainz.de/handle/20.500.12030/8051-
dc.description.abstractIn ad 1362, a major storm surge drowned wide areas of cultivated medieval marshland along the north-western coast of Germany and turned them into tidal flats. This study presents a new methodological approach for the reconstruction of changing coastal landscapes developed from a study site in the Wadden Sea of North Frisia. Initially, we deciphered long-term as well as event-related short-term geomorphological changes, using a geoscientific standard approach of vibracoring, analyses of sedimentary, geochemical and microfaunal palaeoenvironmental parameters and radiocarbon dating. In a next step, Direct Push (DP)-based Cone Penetration Testing (CPT) and the Hydraulic Profiling Tool (HPT) were applied at vibracore locations to obtain in situ high-resolution stratigraphic data. In a last step, multivariate linear discriminant analysis (LDA) was successfully applied to efficiently identify different sedimentary facies (e.g., fossil marsh or tidal flat deposits) from the CPT and HPT test dataset, to map the facies' lateral distribution, also in comparison to reflection seismic measurements and test their potential to interpolate the borehole and CPT/HPT data. The training dataset acquired for the key site from coring and DP sensing finally allows an automated facies classification of CPT/HPT data obtained elsewhere within the study area. The new methodological approach allowed a detailed reconstruction of the local coastal landscape development in the interplay of natural marsh formation, medieval land reclamation and storm surge-related land losses.en_GB
dc.language.isoengde
dc.rightsCC BY-NC*
dc.rights.urihttps://creativecommons.org/licenses/by-nc/4.0/*
dc.subject.ddc550 Geowissenschaftende_DE
dc.subject.ddc550 Earth sciencesen_GB
dc.titleAutomated facies identification by Direct Push-based sensing methods (CPT, HPT) and multivariate linear discriminant analysis to decipher geomorphological changes and storm surge impact on a medieval coastal landscapeen_GB
dc.typeZeitschriftenaufsatzde
dc.identifier.doihttp://doi.org/10.25358/openscience-8036-
jgu.type.dinitypearticleen_GB
jgu.type.versionPublished versionde
jgu.type.resourceTextde
jgu.organisation.departmentFB 09 Chemie, Pharmazie u. Geowissensch.de
jgu.organisation.number7950-
jgu.organisation.nameJohannes Gutenberg-Universität Mainz-
jgu.rights.accessrightsopenAccess-
jgu.journal.titleEarth surface processes and landformsde
jgu.journal.volume46de
jgu.journal.issue15de
jgu.pages.start3228de
jgu.pages.end3251de
jgu.publisher.year2021-
jgu.publisher.nameWileyde
jgu.publisher.placeNew York, NY u.a.de
jgu.publisher.issn1096-9837de
jgu.organisation.placeMainz-
jgu.subject.ddccode550de
jgu.publisher.doi10.1002/esp.5232de
jgu.organisation.rorhttps://ror.org/023b0x485-
Appears in collections:JGU-Publikationen

Files in This Item:
  File Description SizeFormat
Thumbnail
automated_facies_identificati-20221014165659090.pdf50.84 MBAdobe PDFView/Open
Show simple item record