A Comparative Analysis of Precipitation and Drought Trends in Caspian’s Basin
In order to evaluate climatic drought trend in 23 hydrological basins of Caspian Sea, monthly precipitation maps of the basin for 588 months (1951-1999) have been prepared. Based on these maps Standard Precipitation Index has been calculated and considered as drought indicator for the basins. Standa...
Main Authors: | , |
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Format: | Article |
Language: | fas |
Published: |
University of Sistan and Baluchestan
2009-12-01
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Series: | جغرافیا و توسعه |
Subjects: | |
Online Access: | https://gdij.usb.ac.ir/article_1176_16c9514a10bde3e42479d74cbca4ae4c.pdf |