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dc.contributor.authorBenito-Calvo, Alfonso-
dc.contributor.authorGutiérrez, Francisco Javier-
dc.contributor.authorCarbonel, Domingo-
dc.contributor.authorDesir, Gloria-
dc.contributor.authorGuerrero, Jesús-
dc.contributor.authorMagri, O.-
dc.contributor.authorKarampaglidis, Theodoros-
dc.contributor.authorFabregat González, Iván-
dc.identifier.citationComprendiendo el relieve: del pasado al futuro. Actas de la XIV Reunión Nacional de Geomorfología, Málaga, 2016, p. 599-606es_ES
dc.identifier.otherNIPO 72816018X-
dc.descriptionPóster presentado en: XIV Reunión Nacional de Geomorfología: Málaga, España, 22-25 Junio, 2016.-
dc.description.abstractThe investigations dealing with subsidence monitoring in active sinkholes are very scarce, especially when compared with other ground instability phenomena such as landslides. Recently, satisfactory results have been obtained utilizing some relatively new geodetic techniques such as airborne LiDAR (Light Detection And Ranging) and DInSAR (Differential Synthetic Aperture Radar Interferometry). In this work, carried out in the mantled evaporite karst of the Ebro Valley, NE Spain, we explore the potential of ground-based 3D laser scanner for the detailed characterisation of subsidence activity in specific sinkholes. The practicality of the approach is illustrated through a sinkhole in Alcalá village, which affects a flood-control dike of the Ebro River. This sinkhole with recurrent collapse activity significantly contributes to reduce the mechanical strength of the embankment, leading to high-risk situations during flood events.es_ES
dc.publisherInstituto Geológico y Minero de Españaes_ES
dc.relation.ispartofseriesGeología y Geofísica; 5-
dc.subject3D monitoringes_ES
dc.subjectEarly warninges_ES
dc.subjectSubsidence rateses_ES
dc.titleMeasuring deformation related to active sinkholes with ground-based 3D laser scanner. A case study in the evaporite karst of the Ebro Valley, NE Spaines_ES
dc.title.alternativeMedición de deformaciones en dolinas activas mediante escáneres láser 3D. Un ejemplo en el karst evaporítico del Valle del Ebro, NE de Españaes_ES
dc.typeBook chapteres_ES
Appears in Collections:Cartografía Digital y Análisis 3D
Geocronología y Geología

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