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Completion/Extension of Available Data Based on Dendrochronologies and Stochastic Evaluation of Results

Author(s): Bruno Oliveira; Eduardo Vivas; Levi Brekke; Rodrigo Maia

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Keywords: Water Resource Management; Dendrochronologies; Runoff Reconstruction; Event Distribution

Abstract: In the following paper we present a statistical and mathematical analysis of tree ring width data and assess its usefulness in generating extended annual runoff series by way of a runoff reconstruction method. The reconstructed runoff was also analysed in terms of its variability (both in terms of magnitude and event distribution) and correlation with the observed data as a verification of the reconstruction’s quality. This study was applied based on observed data from the Guadiana River Basin.

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Year: 2014

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