[gradsusr] About my problem to extract data to text format from nc file

[Mohsen Soltani]

Hi Jaya,

Use ncdump tool to convert netCDF file to text form: first look at the
structure of the data in the netCDF file *e.g.* SLP.nc <http://foo.nc/>:

ncdump -c SLP.nc <http://foo.nc/>

And then produce an annotated text version of the structure and data in the
netCDF file SLP.nc <http://foo.nc/>*:*

ncdump -b c SLP.nc <http://foo.nc/> > SLP.txt

This will produce a txt file, which is editable. For more information, see
the following link:

http://www.unidata.ucar.edu/software/netcdf/docs/ncdump-man-1.html



Mohsen

--
some are weather-wise some are otherwise!
--
Best Wishes,
(Mr.) Mohsen Soltani
Climatology Grad Student (M.Sc.),
Faculty of Geography, University of Tehran, Tehran, Iran
Tel: (+98) 9119772934
e-mail: soltani.clima at gmail.com


On Wed, May 22, 2013 at 6:42 PM, Chinh ta huu <chinhth2010 at gmail.com> wrote:

> This is script to extract netcdf to txt data. I can consult.
>
>  convert_txt_all.gs<https://docs.google.com/file/d/0ByjXUpu9J1yoeXNITy1JbXViem8/edit?usp=drive_web>
>
>
>
> On Thu, May 23, 2013 at 3:51 AM, Luis Blacutt <luis.blacutt at gmail.com>wrote:
>
>> Hi Jaya,
>>
>> It might be useful for you also to tell us what are you up to, unless you
>> want to make something very specific with your resulting txt data I think
>> you can squeeze grads more than just generating data. However you can check
>> these pages
>>
>> http://www.iges.org/grads/gadoc/gradcomdsetgxout.html
>> http://www.iges.org/grads/gadoc/gradcomdsetfwrite.html
>> Also there is an add-on for excel, you can open, edit and other
>> activities of netcdf file. You have to download it and install it
>> http://code.google.com/p/netcdf4excel/
>>
>> Best regards
>> Luis
>>
>>
>> On Wed, May 22, 2013 at 3:09 PM, Jaya Pudashine <letterjaya at gmail.com>wrote:
>>
>>> Dear all,
>>>            I am new user to GrADS. I want to use RCM for the climate
>>> change study for my study. I had downloaded RCM data which is in nc format.
>>> Now I want to extract the data which is required for my study area. I have
>>> tried in GrADS like this
>>>
>>> sdfopen myfilename.nc
>>> set lat mylat
>>> set lon mylong
>>> set time time range
>>>
>>> display tasmax
>>>
>>> Now my problem is that  i want to extract those data in text file ? How
>>> can i do it. I am new user so can you provide me detail process how i can
>>> do it ? I am using GrADS in Ubuntu 12.04
>>>
>>> Thanking in advance
>>> Jaya
>>>
>>> _______________________________________________
>>> gradsusr mailing list
>>> gradsusr at gradsusr.org
>>> http://gradsusr.org/mailman/listinfo/gradsusr
>>>
>>>
>>
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>>
>
>
> --
> (Mr.) Ta Huu Chinh
> National, Weather Forecasting Center, Ha Noi, Viet Nam.
> No: 4th, Dang Thai Than, Hoan Kiem, Ha Noi
> Tel: 84-903-298-856
> Office: 84-43-824-4917
> Email: chinhth2010 at gmail.com
> Website: http://vn.myblog.yahoo.com/chinhth2005/
> Website: http://bestknowledge-chinhth.blogspot.com/
> Website: http://anhcuoidep.vn
>
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