[ncl-talk] how to draw uneven distrubted station wind vector plot

[Guido Cioni]

Hey Wen,
a few months ago I discovered, thanks to this community, a function that you can use to plot sparse vector data. 
Have a look here : http://ncl.ucar.edu/Document/Functions/Built-in/wmvectmap.shtml <http://ncl.ucar.edu/Document/Functions/Built-in/wmvectmap.shtml>

Cheers

Guido Cioni
http://guidocioni.altervista.org <http://guidocioni.altervista.org/> 




> Il giorno 19 dic 2016, alle ore 08:32, wen <wenguanhuan at 163.com> ha scritto:
> 
> Hi all，
>    I am trying to draw a station wind vector plot. However, the stations are irregular distributed. The data include u-wind, v-wind, latitude and longitude. The four variables are one dimensional  and have  same dimension.  I have not found the example on the official website to draw this kind of plot. Do anyone know how to draw the plot I wanted? I hope you can help. Thank you!
> 
> 
> 
> 
> --
> Best regards,
> Guanhuan Wen
> 
> 
>  
> 
> 
>  
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