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Softwares for data assimilation


Ensemble Kalman Filter, implemented on a front propagation simulator and sequentially assimilating front positions observed for correct input parameters (surface winds, vegetal fuel) and state (position of the front) model.

Further details: http://firefly.cerfacs.fr/ ; Contact at CERFACS: Mélanie Rochoux, Sophie Ricci


The DAMP platform (Data Assimilation with MASCARET) is dedicated to flood forecasting. It is based on solving equations river hydraulics (St. Venant equations) within the one-dimensional code MASCARET (developed by EDF and CEREMA). The implementation is done through dynamic coupling software OpenPALM that allows communication between the code and the calculation algorithm of the Kalman Filter assimilation by optimally managing  computing resources. Sequential assimilation of observed data in-situ water height corrects the errors on the friction coefficients,  hydrological and hydraulic inflow (height and flow rate) and thus improve the quality of short and medium forecast words (from several hours to 24 hours depending on the dynamics of watersheds). To date, DAMP is operationaly used at SPC at SAMA (Seine Marne Upstream Upstream) and is being implemented at a wider use SCHAPI to other basins.

Further details: http://damp.cerfacs.fr/ ; Contact at CERFACS : Sophie Ricci, Mélanie Rochoux


IMFT and CERFACS win a second ERC (European Research Council) advanced grant in combustion !

superadmin |  3 April 2019

The latest results of the 2018 ERC have been announced: IMFT (Institut de Mécanique des Fluides de Toulouse) and CERFACS have won a second ERC advanced grant in the field of combustion: . This 2.5 Meuro grant will allow to study hydrogen combustion for the storage of renewable energies...Read more

Catherine Lambert, new member of National Academy of Technologies of France

nasri |  8 March 2019

Each year, the Academy recruits new  members in order to enlarge  or enhance its scope of reflection and action, this being carried out within a rigorous recruitment process which focuses on people's excellence and on the visibility of their works in Europe and...

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