Standardised Precipitation-Evapotranspiration Index clustering in Spain

Authors: Manzano, Antonio; Morata, Ana; Martín, María Luisa; Luna, M. Yolanda; Tomás-Burguera, Miquel; Vicente Serrano, Sergio M.; Beguería, Santiago; +1 Authors

handle: 10261/171449

Standardised Precipitation-Evapotranspiration Index clustering in Spain

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Abstract

The objective of this work is to obtain the different drought regimes and their spatial distribution in Spain in order to furtherly study the seasonally behaviour of the Spanish droughts. Four SPEI datasets are used, covering Spain in a 5.5km resolution grid on a weekly basis from 1962 to 2014. Each dataset comprises a different time period for the computation of the weekly SPEI values of 1, 3, 6 and 12 months prior to the corresponding week.

1 Pag. © Author(s) 2018. CC Attribution 4.0 license.

Peer reviewed

Country

Spain

Related Organizations

Spanish National Research Council
Spain

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