Wind/Marine current velocity field approximation from sparse data:
Modelling and visualization on real dataset
From 8 stations (left), we get the wind velocity field on all the studied area (right)
We take into account the topography of the studied area:
In order to show this method on more complicated datasets, we have considered the wind conditions during 3 days : we have the value of the wind vector field in each Meteo France stations every 3 hours (total of 24 datasets).
C. Gout, S. Benhida
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Marine current approximation visualization
click on the images to see the movie (thanks to B. Jobard)
Supported in parts by : M2NUM project
Christian Gout, 2017/18