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 12

The correlation coefficients (CC) between the simulated streamflow at all subbasin outlets and that at the catchment outlet (HB station). The value of CC for one subbasin outlet is displayed on the subbasin where it is located. “Corr. Coef. versus HB” indicates the correlation coefficients between the streamflow at the subbasin outlet and that at HB station.