Home > User’s guide > 11. Data assimilation > 11.4 Nature > 11.4.2.3 ISBA: ENKF soil assimilation.

11.4.2.3 ISBA: ENKF soil assimilation.

Latest update : 11 May 2016.

This scheme was developed by David Fairbairn.

It is the ENsemble Kalman Filter derived from the EKF scheme.

The main difference is that variables perturbations are randomly set.

It uses NAM_ASSIM, NAM_VAR, NAM_OBS and a new namelist, NAM_ENS.

Articles in this section


| Site Map | Download in pdf format | Legal notices | Follow site activity RSS 2.0 | Top of the page | SPIP | ScolaSPIP
Surfex (CNRM)