[gradsusr] Vector plt from gr2stn

Marsh, Kieren k.marsh at geos-uae.com
Wed Jun 27 05:42:12 EDT 2012


Thanks Davide,

I couldn't get Tserbarb to plot in exactly the same way as gxout barb while I tried it so I am using regrid to interpolate the whole dataset and plotting from that instead, which makes the scripting mush less messy as well.

Thanks again anyway.

-----Original Message-----
From: gradsusr-bounces at gradsusr.org [mailto:gradsusr-bounces at gradsusr.org] On Behalf Of Davide Sacchetti
Sent: 26 June 2012 15:03
To: GrADS Users Forum
Subject: Re: [gradsusr] Vector plt from gr2stn

use gxout tserbarb

bye bye
Davide

On Tue, 2012-06-26 at 13:14 +0400, Marsh, Kieren wrote:
> I am trying to plot interpolated vectors/wind barbs varying in time at
> a point location using the following expression:
> 
>  
> 
> ‘set gxout barb’
> 
>  
> 
> .
> 
> .
> 
> .
> 
>  
> 
> 'd gr2stn(ugrd10m*1.943844, 'long','lati');gr2stn(vgrd10m*1.943844,
> 'long', 'lati')'
> 
>  
> 
> However the output is always a line graph of only the first
> expression, i.e gr2stn(ugrd10m*1.943844, 'long','lati')
> 
>  
> 
> I know I cannot use ‘define’ and gr2stn, so can someone point me in
> the right diection?
> 
>  
> 
> GrADS 2.0.1.oga.1 windows
> 
>  
> 
> Kind regards
> 
>  
> 
> Kieren
> 
>  
> 
>  
> 
> 
> _______________________________________________
> gradsusr mailing list
> gradsusr at gradsusr.org
> http://gradsusr.org/mailman/listinfo/gradsusr

-- 
--> Attenzione cambio indirizzo: davide.sacchetti at arpal.gov.it
--
Davide Sacchetti
Centro Funzionale Meteo Idrologico di Protezione Civile della Regione Liguria
ARPAL Unità Tecnica Complessa di livello Regionale
V.le Brigare Partigiane 2 16121 Genova (I)
tel: +39 010 6437535                    fax: +39 010 6437520
mail: davide.sacchetti at arpal.gov.it     web: www.meteoliguria.it


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