Ecological Flow Statistics at USGS Streamgages within the Chesapeake Bay Watershed (1940-2018)

Ecological flow (EFlow) statistics have been designated to characterize the magnitude, frequency, and duration of extreme high- and low-flows, the timing of seasonal...生态流量（Ecological flow, EFlow）统计指标旨在表征极端高、低流量的量级、发生频率与持续时长，以及季节性时序……