Assimilating the LAI Data to the VEGAS Model Using the Local Ensemble Transform Kalman Filter: An Observing System Simulation Experiment |
Fig. 3 that the LETKF-VEGAS has similar correlation coefficients with true values to the control run for both C leaf and LAI at the NLT and CG sites. This may be due to that CTRL exhibits higher correlations with TRUE, which leads to a little improvement space for the LETKF- VEGAS. However, compared to CTRL, the LETKF- VEGAS reduces the biases significantly Fig. 3. |
|