Statements (12)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
data assimilation method
|
| gptkbp:appliesTo |
weather forecasting centers
|
| gptkbp:combines |
gptkb:Ensemble_Kalman_Filter
gptkb:4DVar |
| gptkbp:developedBy |
meteorological research community
|
| https://www.w3.org/2000/01/rdf-schema#label |
hybrid 4DEnVar
|
| gptkbp:purpose |
improve forecast accuracy
|
| gptkbp:usedIn |
numerical weather prediction
|
| gptkbp:uses |
ensemble-based background error covariance
variational data assimilation |
| gptkbp:bfsParent |
gptkb:GFS
|
| gptkbp:bfsLayer |
6
|