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dc.contributor.authorAsurza Véliz, Flavio Alexander
dc.contributor.authorLavado-Casimiro, W.
dc.coverage.spatialPerú
dc.date.accessioned2020-12-30T20:59:14Z
dc.date.available2020-12-30T20:59:14Z
dc.date.issued2020-11-16
dc.identifier.urihttps://hdl.handle.net/20.500.12542/654
dc.description.abstractThis study presents a methodology for the regional parameters estimation of the SWAT (Soil and Water Assessment Tool) model, with the objective of estimating daily flow series in the Pacific drainage under the context of limited hydrological data availability. This methodology has been designed to obtain the model parameters from a limited number of basins (14) to finally regionalize them to basins without hydrological data based on physical-climatic characteristics. In addition, the bootstrapping method was selected to estimate the uncertainty associated with the parameters set selection in the regionalization process. In general, the regionalized parameters reduce the initial underestimation which is reflected in a better quantification of daily flows, and improve the low flows performance. Furthermore, the results show that the SWAT model correctly represents the water balance and seasonality of the hydrological cycle main components. However, the model does not correctly quantify the high flows rates during wet periods. These findings provide supporting information for studies of water balance and water management on the Peruvian Pacific drainage. The approach and methods developed can be replicated in any other region of Peru.es_PE
dc.formatapplication/pdf
dc.language.isoeng
dc.publisherMDPI AG
dc.relation.ispartofurn:issn:2150-3435
dc.rightsinfo:eu-repo/semantics/openAccesses_PE
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 Estados Unidos de América*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/us/*
dc.sourceRepositorio Institucional - SENAMHIes_PE
dc.sourceServicio Nacional de Meteorología e Hidrología del Perúes_PE
dc.subjectSWATes_PE
dc.subjectModeloses_PE
dc.subjectHidrologíaes_PE
dc.subjectCuencases_PE
dc.subjectRegional Parameterses_PE
dc.subjectCiclo Hidrológicoes_PE
dc.subjectAgua de Drenajees_PE
dc.titleRegional parameter estimation of the SWAT model: methodology and application to river basins in the Peruvian Pacific drainage
dc.typeinfo:eu-repo/semantics/article
dc.identifier.isni0000 0001 0746 0446
dc.description.peerreviewPor pares
dc.identifier.doihttps://doi.org/10.3390/w12113198
dc.identifier.journalWater
dc.subject.ocdehttps://purl.org/pe-repo/ocde/ford#1.05.11
dc.subject.siniagestion de recursos hidricos de cuenca - Agua
dc.type.siniatext/publicacion cientifica
dc.identifier.urlhttps://hdl.handle.net/20.500.12542/654


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