[gradsusr] netcdf file opening problem

[Jeff Duda]

Show me me the VARS section of your control file.

On Sun, Nov 8, 2015 at 10:17 PM, Boddapati Anil <boddapati.anil2 at gmail.com>
wrote:

> Dear Jeff Duda,
>
> Still I'm getting same problem after changing the variable name.
>
> On Fri, Nov 6, 2015 at 11:42 AM, Jeff Duda <jeffduda319 at gmail.com> wrote:
>
>> Grads variable names have requirements. I believe those are a limit of 16
>> characters, and there can be only alphanumeric characters in the name. In a
>> control file, you can rename a netcdf array to meet the grads variable name
>> requirements using the => syntax. For example:
>>
>> Atmospheric_Water_Vapor_Mean=>meanwvap
>>
>> See http://www.iges.org/grads/gadoc/descriptorfile.html#VARS for
>> complete details.
>>
>> Jeff Duda
>>
>> On Fri, Nov 6, 2015 at 5:29 AM, Boddapati Anil <boddapati.anil2 at gmail.com
>> > wrote:
>>
>>> Dear Users,
>>>
>>> I'm using one MODIS file it was converted from hdf to netcdf
>>>
>>> for that i wrote one discription file ,using that it was opening but
>>> cann't display the data
>>>
>>>
>>>
>>> *Discription File:*dset ^MOD08_D3.A2011003.051.nc
>>> dtype netcdf
>>> undef -999
>>> TITLE MODIS/Terra Aerosol Cloud Water Vapor Ozone Daily L3 Global 1Deg
>>> CMG
>>> xdef 360 linear -179.5 1
>>> ydef 180 linear -89.5 1
>>> tdef 1 linear 03Jan2011 1dy
>>> zdef 1 linear 1 1
>>> vars 1
>>> Atmospheric_Water_Vapor_Mean 0 99999 y,x Precipitable Water Vapor (IR
>>> Retrieval) Total Column: Mean
>>> endvars
>>>
>>> *ERROR*
>>> ga-> d atmospheric_wat
>>> Error: Variable atmospheric_wat not in netcdf file
>>> Data Request Error:  Error for variable 'atmospheric_wat'
>>>   Error ocurred at column 1
>>> DISPLAY error:  Invalid expression
>>>   Expression = atmospheric_wat
>>>
>>> --
>>>
>>>
>>> *Boddapati Anil(PF-822)CSIR Fourth Paradigm Institute*
>>>
>>> *Wind Tunnel Road,Belur campous*
>>>
>>> *Bengalore-37*
>>>
>>>
>>> *contact:+91-8867766688            +91-7022665333*
>>>
>>>
>>> _______________________________________________
>>> gradsusr mailing list
>>> gradsusr at gradsusr.org
>>> http://gradsusr.org/mailman/listinfo/gradsusr
>>>
>>>
>>
>>
>> --
>> Jeff Duda
>> Graduate research assistant
>> University of Oklahoma School of Meteorology
>> Center for Analysis and Prediction of Storms
>>
>> _______________________________________________
>> gradsusr mailing list
>> gradsusr at gradsusr.org
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>>
>>
>
>
> --
>
>
> *Boddapati Anil(PF-822)CSIR Fourth Paradigm Institute*
>
> *Wind Tunnel Road,Belur campous*
>
> *Bengalore-37*
>
>
> *contact:+91-8867766688            +91-7022665333*
>
>
> _______________________________________________
> gradsusr mailing list
> gradsusr at gradsusr.org
> http://gradsusr.org/mailman/listinfo/gradsusr
>
>


-- 
Jeff Duda
Graduate research assistant
University of Oklahoma School of Meteorology
Center for Analysis and Prediction of Storms
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