Dear R-help community,
I have searched through the archives and not been able ot find any advice
on how to plot a wind field with one arrow per grid square with the arrow
pointing in the direction of the wind and it's size proportional to the
wind strength.
I have the wind speed data in arrays of [lon,lat,uwind] and
[lon,lat,vwind] so it is broken down into u and v components. How do I
plot it though?!?!
Any suggestions very wecome indeed - I seem to have hit a brick wall.....
All the best,
Jenny
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Jennifer Barnes
PhD student: long range drought prediction
Climate Extremes Group
Department of Space and Climate Physics
University College London
Holmbury St Mary
Dorking, Surrey, RH5 6NT
Web: http://climate.mssl.ucl.ac.uk
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