Investigation of spatiotemporal trend of the bivariate meteorological drought index, SPEI, in Iran

Declining condition of water resources cannot be shown by single-variable drought indices because of changes in precipitation and temperature due to climate change. Accordingly, multivariate drought indices are considered such as the Standardized Precipitation-Evapotranspiration Index (SPEI). In ord...

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Bibliographic Details
Main Authors: Khalil Ghorbani, Esmaeil Valizadeh, Seddigheh BararkhanPoor
Format: Article
Language:fas
Published: Iranian Scientific Association of Desert Management and Control (ISADMC) 2018-03-01
Series:مدیریت بیابان
Subjects:
Online Access:http://www.jdmal.ir/article_32321_1490b24262380c2a1dda55ad9f819962.pdf