Research Article

Improving the Distributed Hydrological Model Performance in Upper Huai River Basin: Using Streamflow Observations to Update the Basin States via the Ensemble Kalman Filter

Figure 5

Comparison of the estimated streamflow by EnKF and EnOL at the basin outlet (Huaibin station) in synthetic experiment: (a) the whole period from Jan. 1, 1996 to Dec. 31, 1997; (b) and (c) details of the period with high flows. The light blue and red lines indicate the ensemble members of the EnOL and EnKF, respectively.
(a)
(b)
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