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dc.contributor.authorBullejos Lorenzo, Manuel 
dc.contributor.authorCabezas, David
dc.date.accessioned2022-07-14T11:10:22Z
dc.date.available2022-07-14T11:10:22Z
dc.date.issued2022-06-11
dc.identifier.citationBullejos, M... [et al.]. A Python Application for Visualizing the 3D Stratigraphic Architecture of the Onshore Llobregat River Delta in NE Spain. Water 2022, 14, 1882. [https://doi.org/10.3390/w14121882]es_ES
dc.identifier.urihttp://hdl.handle.net/10481/76021
dc.description.abstractThis paper introduces a Python application for visualizing the 3D stratigraphic architecture of porous sedimentary media. The application uses the parameter granulometry deduced from borehole lithological records to create interactive 3D HTML models of essential stratigraphic elements. On the basis of the high density of boreholes and the subsequent geological knowledge gained during the last six decades, the Quaternary onshore Llobregat River Delta (LRD) in northeastern Spain was selected to show the application. The public granulometry dataset produced by the Water Authority of Catalonia from 433 boreholes in this strategic coastal groundwater body was clustered into the clay–silt, coarse sand, and gravel classes. Three interactive 3D HTML models were created. The first shows the location of the boreholes granulometry. The second includes the main gravel and coarse sand sedimentary bodies (lithosomes) associated with the identified three stratigraphic intervals, called lower (>50 m b.s.l.) in the distal LRD sector, middle (20–50 m b.s.l.) in the central LRD, and upper (<20mb.s.l.) spread over the entire LRD. The third deals with the basement (Pliocene and older rocks) top surface, which shows an overall steeped shape deepening toward the marine platform and local horsts, probably due to faulting. The modeled stratigraphic elements match well with the sedimentary structures reported in recent scientific publications. This proves the good performance of this incipient Python application for visualizing the 3D stratigraphic architecture, which is a crucial stage for groundwater management and governance.es_ES
dc.description.sponsorshipSpanish Government PID2020-114381GB-100es_ES
dc.description.sponsorshipGeneralitat Valenciana from the University of Alicante (CTMAIGA)es_ES
dc.description.sponsorshipJunta de Andalucia FQM-343 RNM-188es_ES
dc.language.isoenges_ES
dc.publisherMDPIes_ES
dc.rightsAtribución 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectLlobregat River Deltaes_ES
dc.subjectStratigraphic architecturees_ES
dc.subjectGranulometryes_ES
dc.subject3D modeling applicationes_ES
dc.subjectPython programming languagees_ES
dc.subjectConvex hull algorithmes_ES
dc.subjectIDW interpolation algorithmes_ES
dc.titleA Python Application for Visualizing the 3D Stratigraphic Architecture of the Onshore Llobregat River Delta in NE Spaines_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses_ES
dc.identifier.doi10.3390/w14121882
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersiones_ES


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Atribución 4.0 Internacional
Except where otherwise noted, this item's license is described as Atribución 4.0 Internacional