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dc.contributor.authorAndres, N.
dc.contributor.authorVegas Galdos, F.
dc.contributor.authorLavado-Casimiro, W.
dc.contributor.authorZappa, M.
dc.date.accessioned2019-07-22T15:49:33Z
dc.date.available2019-07-22T15:49:33Z
dc.date.issued2014-11
dc.identifier.urihttp://repositorio.senamhi.gob.pe/handle/20.500.12542/58
dc.description.abstractEstimating water resources is important for adequate water management in the future, but suitable data are often scarce. We estimated water resources in the Vilcanota basin (Peru) for the 1998–2009 period with the semi-distributed hydrological model PREVAH using: (a) raingauge measurements; (b) satellite rainfall estimates from the TRMM Multi-satellite Precipitation Analysis (TMPA); and (c) ERA-Interim re-analysis data. Multiplicative shift and quantile mapping were applied to post-process the TMPA estimates and ERA-Interim data. This resulted in improved low-flow simulations. High-flow simulations could only be improved with quantile mapping. Furthermore, we adopted temperature and rainfall anomalies obtained from three GCMs for three future periods to make estimations of climate change impacts (Delta-change approach) on water resources. Our results show more total runoff during the rainy season from January to March, and temporary storages indicate that less water will be available in this Andean region, which has an effect on water supply, especially during dry season.en_US
dc.formatapplication/pdf
dc.language.isoengen_US
dc.publisherTaylor and Francis Ltd.en_US
dc.relation.ispartofurn:issn:0262-6667
dc.rightsinfo:eu-repo/semantics/openAccesses_PE
dc.rightsAttribution-NonCommercial-ShareAlike 3.0 United States*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/3.0/us/*
dc.sourceServicio Nacional de Meteorología e Hidrología del Perúes_PE
dc.sourceRepositorio Institucional - SENAMHIes_PE
dc.subjectClimate change anomaliesen_US
dc.subjectERA-Interimen_US
dc.subjectHydrological modellingen_US
dc.subjectPeruen_US
dc.subjectQuantile mappingen_US
dc.subjectAylor diagramen_US
dc.subjectTRMM, TMPAen_US
dc.titleWater resources and climate change impact modelling on a daily time scale in the Peruvian Andesen_US
dc.title.alternativeModélisation de ressources en eau et impact du changement climatique sur une échelle de temps journalier dans les Andes péruvienneses_PE
dc.typeinfo:eu-repo/semantics/articleen_US
dc.identifier.isni0000 0001 0746 0446
dc.description.peerreviewPor pares
dc.identifier.doihttps://doi.org/10.1080/02626667.2013.862336
dc.source.volume59es_PE
dc.source.issue11es_PE
dc.source.initialpage2043es_PE
dc.source.endpage2059es_PE
dc.source.journalHydrological Sciences Journales_PE


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