[gradsusr] Wind Barbs

[Bill Reilly]

Hello:

I know how to display wind barbs using the standard u and v wind 
components (d u;v), but how do I display them when I'm just given wind 
speed and wind direction?... Nothing in the GrADS manual (or anywhere 
else) explains how to do this...

I can plot the data perfectly using vector arrows, but I want to use 
barbs... Any ideas?

Bill

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Bill Reilly
(+34) 686-110-748

bill at passageweather.com
www.passageweather.com

bill at brwebworks.com
www.brwebworks.com