Bivariate Assessment of Drought Return Periods and Frequency in Brazilian Northeast Using Joint Distribution by Copula Method

The Northeast region of Brazil (NRB) is the most populous semiarid area in the world and is extremely susceptible to droughts. The severity and duration of these droughts depend on several factors, and they do not necessarily follow the same behavior. The aim of this work is to evaluate the frequenc...

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Detalles Bibliográficos

Principais autores:	Rodrigo Lins da Rocha Júnior, Fabrício Daniel dos Santos Silva, Rafaela Lisboa Costa, Heliofábio Barros Gomes, David Duarte Cavalcante Pinto, Dirceu Luis Herdies
Formato:	Artigo
Idioma:	Inglês
Publicado:	MDPI AG 2020-04-01
Series:	Geosciences
Assuntos:	meteorological drought analysis Standardized Precipitation Index (SPI) archimedean copulas probability distributions
Acceso en liña:	https://www.mdpi.com/2076-3263/10/4/135
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