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Assessment of channel changes in a Mediterranean ephemeral stream since the early twentieth century. The Rambla de Cervera, eastern Spain

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Assessment of channel changes in a Mediterranean ephemeral stream since the early twentieth century. The Rambla de Cervera, eastern Spain

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dc.contributor.author Segura Beltran, Francisca es_ES
dc.contributor.author Sanchis Ibor, Carles es_ES
dc.date.accessioned 2016-09-27T09:49:37Z
dc.date.available 2016-09-27T09:49:37Z
dc.date.issued 2013-11-01
dc.identifier.issn 0169-555X
dc.identifier.uri http://hdl.handle.net/10251/70469
dc.description.abstract An analysis of morphological changes during the last six decades is presented for a 16.5-km reach of the Rambla de Cervera, a Mediterranean ephemeral stream located in eastern Spain. Channel changes were analysed through a range of techniques, specifically the analysis of aerial photographs with geographical information systems (GIS) and comparison of topographic surveys. The gravel channel underwent a general decline over the study period, losing width (68.5%) and surface area (45.7%). Incision ocurred along the entire study reach at an average depth of 3.5 m. Natural and human-induced factors producing contradictory effects are considered responsible for changes in the Rambla de Cervera es_ES
dc.description.sponsorship This study was funded by the Ministry of Science and Innovation with the project 'Recent environmental changes in fluvial systems: morphological and sedimentary consequences' (CGL2009-14220-C02-02-BTE) and is financed with FEDER funds. Comments from anonymous reviewers greatly improved this manuscript. en_EN
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation.ispartof Geomorphology es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Channel changes es_ES
dc.subject Island dynamics es_ES
dc.subject Land use changes es_ES
dc.subject Gravel mining es_ES
dc.subject Channel incision es_ES
dc.subject Channel narrowing es_ES
dc.title Assessment of channel changes in a Mediterranean ephemeral stream since the early twentieth century. The Rambla de Cervera, eastern Spain es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.geomorph.2013.06.021
dc.relation.projectID info:eu-repo/grantAgreement/MICINN//CGL2009-14220-C02-02/ES/Cambios ambientales recientes en los sistemas fluviales mediterráneos. Repercusiones morfosedimentarias/ es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Centro Valenciano de Estudios sobre el Riego - Centre Valencià d'Estudis sobre el Reg es_ES
dc.description.bibliographicCitation Segura Beltran, F.; Sanchis Ibor, C. (2013). Assessment of channel changes in a Mediterranean ephemeral stream since the early twentieth century. The Rambla de Cervera, eastern Spain. Geomorphology. 201:199-214. https://doi.org/10.1016/j.geomorph.2013.06.021 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1016/j.geomorph.2013.06.021 es_ES
dc.description.upvformatpinicio 199 es_ES
dc.description.upvformatpfin 214 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 201 es_ES
dc.relation.senia 246186 es_ES
dc.contributor.funder Ministerio de Ciencia e Innovación es_ES
dc.contributor.funder European Regional Development Fund es_ES


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