Fig. 2
From: An improved daily standardized precipitation index dataset for mainland China from 1961 to 2018
Schematic diagram of drought levels. Different colors represent different levels of drought and wet events.
Fig. 2 | Scientific Data
From: An improved daily standardized precipitation index dataset for mainland China from 1961 to 2018
Schematic diagram of drought levels. Different colors represent different levels of drought and wet events.
