[gradsusr] Open text file and output as a csv format in GRADS

Yaqiang Wang yaqiang.wang at gmail.com
Tue May 28 03:19:05 EDT 2013


Python, Perl or other script language are right choice to do this kind of
job.

On Tuesday, May 28, 2013, Lyndon Mark Olaguera wrote:

> Hi all,
> I have station data in a text file and I want to read it using grads and
> output as a csv file.
> The problem is the dates are separated by a backslash...
> here's a sample format:
>
> The text file contains the following data.
>
> yy/mm/dd/hh               pressure           rain
> TEMPERATURE      wind speed
> 2012/08/06/00               10000
> 2.5                         300                   45
> ...
> ...
> ...
> ....
>
>
> I want to oputput this in a csv format such that the the years, months,
> days, and hours are in separated in columns...
> like:
>
> yy             mm           dd      hh      rain
> temperature           wind speed
>
>
>
> I can't do it in fortran so i guess its easier to do this in GRADs..
>
>
> thanks for any help.
> Lyndon
>
>

-- 
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Dr. Yaqiang Wang
Chinese Academy of Meteorological Sciences (CAMS)
46, Zhong-Guan-Cun South Avenue
Beijing, 100081
China

yaqiang.wang at gmail.com

http://www.meteothinker.com
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