[ncl-talk] problem with HDF data.

Karin Meier-Fleischer meier-fleischer at dkrz.de
Tue Sep 2 00:11:58 MDT 2014


Hi Geeta,

the file 2A12.20100702.71931.*6*.HDF you want to open doesn't exist as 
NCL told you.
There are only *.*7*.HDF files.

Bye,
Karin

Am 02.09.14 08:00, schrieb Geeta Geeta:
>  Hi .
> I have to plot the data in HDF format using NCL. I started using NCL 
> about a week  back and I am in learning stage.
>
> I happen to see the ready script available 
> https://www.ncl.ucar.edu/Applications/Scripts/hdf4sds_6.ncl which 
> reads HDF data.
>
> On my system I downloaded this script and tried to run this but when I 
> run this, following message comes.
> bash-3.2$ ncl hdf4sds_6.ncl
>  Copyright (C) 1995-2007 - All Rights Reserved
>  University Corporation for Atmospheric Research
>  NCAR Command Language Version 5.0.0
>  The use of this software is governed by a License Agreement.
>  See http://www.ncl.ucar.edu/ for more details.
> fatal:_NclCreateFile: Requested file does not exist as 
> (./2A12.20100702.71931.6.HDF) or as (./2A12.20100702.71931.6), can't 
> add file
> fatal:Either file (f) isn't defined or variable (geolocation) is not a 
> variable in the file
> fatal:Execute: Error occurred at or near line 31 in file hdf4sds_6.ncl
>
> bash-3.2$ ls -l *HDF*
> -rw-r--r--    1 model    staff      55092053 Sep 01 15:54 
> 2A12.20100702.71931.7.HDF
> -rw-r--r--    1 model    staff      55092079 Aug 12 11:13 
> 2A12.20130523.88390.7.HDF
> -rw-r--r--    1 model    staff      55092085 Aug 12 15:27 
> 2A12.20140602.94247.7.HDF
> bash-3.2$ ls -l *hdf*ncl*
> -rw-r--r--    1 model    staff          6725 Sep 01 17:01 hdf4sds_6.ncl
> bash-3.2$
>
> The files exist in my directory.
> Can somebody tell me what's mistake???
> Geeta.
>
>
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-- 
Dipl. Geophys. Karin Meier-Fleischer
Visualization
Application Support

Deutsches Klimarechenzentrum GmbH (DKRZ)
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Phone:    +49 (0)40 460094 126
Fax:      +49 (0)40 460094 270
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