Modelling the spatial dependence of the rainfall erosivity index in the Brazilian semiarid region

Modelling the spatial dependence of the rainfall erosivity index in the Brazilian semiarid region

Abstract: The objective of this work was to model the spatial dependence and to map the rainfall erosivity index (EI30) in the semiarid region of Brazil. Registers of monthly erosivity from 210 rainfall stations were used, with daily time series equal to or greater than 15 years. Based on the values...

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Bibliographic Details
Main Authors:	André Quintão de Almeida, Rodolfo Marcondes Silva Souza, Diego Campana Loureiro, Donizete dos Reis Pereira, Marcus Aurélio Soares Cruz, Jodnes Sobreira Vieira
Format:	Article
Language:	English
Published:	Embrapa Informação Tecnológica 2017-06-01
Series:	Pesquisa Agropecuária Brasileira
Subjects:	EI30 geostatistics Northeastern Brazil semivariogram
Online Access:	http://www.scielo.br/pdf/pab/v52n6/pt_1678-3921-pab-52-06-00371.pdf

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