Spatio-temporal analysis of drought variability in central Ethiopia

Drought is a major problem in Ethiopia and particularly affects the agricultural and water sectors. This paper aims to assess the spatial and temporal drought variability of central Ethiopia. For this purpose, archival rainfall data recorded from 1989 to 2017 and the Gurage zone topographic maps wer...

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Détails bibliographiques
Auteur principal: Solomon Abirdew Yirga
Format: article
Langue:EN
Publié: IWA Publishing 2021
Sujets:
gis
spi
Accès en ligne:https://doaj.org/article/1818270de6f74b24a382a0bc3d839ad9
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