modelling tunisia marine ecosystems ali harzallah [email protected]
DESCRIPTION
INSTITUT NATIONAL DES SCIENCES ET TECHNOLOGIES DE LA MER. Modelling Tunisia Marine Ecosystems Ali Harzallah [email protected] INSTM. Small basins Bizerte lagoon Gulf of Tunis Sousse Hamdoun. pollutant transport, sediment transport ecology, bacteria,. - PowerPoint PPT PresentationTRANSCRIPT
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Modelling Tunisia Marine Ecosystems
Ali Harzallah
INSTM
INSTITUT NATIONAL DES SCIENCESET TECHNOLOGIES DE LA MER
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MODELLING STRATEGY
Mediterranean Sea Off Tunisia coasts
Version 2
ZOOM version
Operational Forecasting ATM : INM
Small basinsBizerte lagoonGulf of Tunis
Sousse Hamdoun
pollutant transport,sediment transportecology, bacteria,
1997
CLIMATE VARIABILITYATM. : ECMWF, LMDZ, NCEP
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MEDITERRANEAN SEA MODEL
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OBSERVED & SIMULATED CIRCULATION
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OBSERVED & SIMULATED
CURRENT PROFILE AT GIBRALTAR
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OBSERVED & SIMULATED
WATER FLUX THROUGH GIBARALTAR
Forcing : P, V, E-P
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MODEL
GRID
TUNISIA COASTS MODEL
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MODEL SPIN-UP
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SIMULATED SURFACE CURRENTS
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, x, y, t : invariées (1)
CURRENTS IN THE GULF OF GABES
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MODEL - MODB DATA
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SATELLITE IMAGE
June, 30 – July, 6 2003
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, x, y, t : invariées (1)
Hz
MODEL - MODB DATA
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MODELE - DONNEES MODB SATELLITE IMAGE
January, 6-11 2003
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MODEL – MODB DATA
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Hz
MODEL - MODB DATA
SEA LEVEL
February, 17 2004
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MESUREMENTS & VALIDATION
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MODEL VALIDATION
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ZOOM MODEL
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, x, y, t : invariées (1)
ZOOM MODEL
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BIZERTE LAGOON MODEL
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SURFACE CIRCULATION VERTICAL-AVERAGE CIRCULATION
NORTH WEST WINDS
BIZERTE LAGOON MODEL
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GULF OF TUNIS MODEL
OPERATION BLANCHE 22/09/2000
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GULF OF TUNIS MODEL
OPERATION BLANCHE 22/09/2000
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