Response of Hydrological Drought to Meteorological Drought under the Influence of Large Reservoir

Figure 2

Comparison of cumulative distribution frequency of SSI in different decades: (a) 1960–1969, (b) 1970–1979, (c) 1980–1989, (d) 1990–1999, and (e) 2000–2010.

(a)

(b)

(c)

(d)

(e)