A three-dimensional C-Vine copula-based composite flash drought index for global flash drought identification

Despite increasing research on Copula-based conventional seasonal drought indices, studies on multivariate flash drought identification remain limited. This study employed three variables—the difference between precipitation and potential evapotranspiration (P–PET), soil moisture (SM), and runoff (R...

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Hlavní autoři:	Yongyue Ji, Sidong Zeng, Linhan Yang, Jun Xia
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	Elsevier 2025-09-01
Edice:	Ecological Indicators
Témata:	Flash drought New identification framework C-Vine copula Flash drought characteristics Global
On-line přístup:	http://www.sciencedirect.com/science/article/pii/S1470160X25008908
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