Characteristics of Summer Precipitation in Chongqing Based on Hourly Rain Gauges Data

Figure 1

(a) The location of Chongqing, where the thick red lines represent Chongqing; the thin solid lines within China represent the Yangtze River and the Yellow River. (b) The topography of Chongqing (color-shaded area; unit: km) and 6 climate operation divisions, in which the red solid box represents the central urban area, the blue hollow box represents the western region, the black hollow circle represents the southwest, the black solid circle represents the central region, the black solid triangle represents the northeast, the blue solid triangle represents the southeast, and D and W represent the Daba Mountain and Wuling Mountain.