Early-Warning Signals of Drought-Flood State Transition over the Dongting Lake Basin Based on the Critical Slowing Down Theory

Early-Warning Signals of Drought-Flood State Transition over the Dongting Lake Basin Based on the Critical Slowing Down Theory

In this study, the standardized precipitation index (SPI) data in Hunan Province from 1961 to 2020 is adopted. Based on the critical slowing down theory, the moving <i>t</i>-test is firstly used to determine the time of drought-flood state transition in the Dongting Lake basin. Afterward...

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Bibliographic Details
Main Authors: Hao Wu, Wei Hou, Dongdong Zuo, Pengcheng Yan, Yuxing Zeng
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Atmosphere
Subjects:
drought-flood state transition
critical slowing down
early-warning signals
SPI
Online Access:https://www.mdpi.com/2073-4433/12/8/1082

Internet

https://www.mdpi.com/2073-4433/12/8/1082

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