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[IDV #LEH-376488]: 4D import

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  • Subject: [IDV #LEH-376488]: 4D import
  • Date: Fri, 12 Mar 2010 12:15:07 -0700
sorry, i didnt realize you submitted 2 files. the other file's problem is the 
model dimension, which the IDV doesnt recognize. Is this an ensemble run? 
Assuming yes, add :_AxisType = "Ensemble" attribute to the model coordinate 
variable.

also you need to add a global attribute :Conventions = "CF-1.4" to be CF 
conformant.

> Dear support,
> 
> The file that I inquired about *does* have a time coordinate variable (please 
> see the attached zip file).  I had also included a sample netCDF java file 
> created using one of the scripts from your website tutorial, because it also 
> couldn't be imported so I could see how that would be an issue for it, but it 
> was not the file of interest. I will double check the CF conventions again. 
> I'm still looking for resolution on this if you could provide some insight...
> 
> Thanks,
> 
> Lee Traynham, EIT
> CH2M Hill
> 12301 Research Blvd., Bldg. 4
> Suite 250
> Austin, Texas 78759
> Office: (512) 453-1980 ext. 259
> Fax: (512) 453-4109
> 
> 
> -----Original Message-----
> From: Unidata netCDF Java Support [mailto:address@hidden]
> Sent: Friday, March 12, 2010 10:46 AM
> To: Traynham, Lee/AUS
> Subject: [IDV #LEH-376488]: 4D import
> 
> The problem with this file is that it doesnt have a time coordinate variable.
> In general, you should follow the CF conventions when writing a file:
> 
> http://cf-pcmdi.llnl.gov/
> 
> also see:
> 
> http://www.unidata.ucar.edu/software/netcdf/docs/BestPractices.html
> 
> 
> > Dear IDV,
> >
> > I am having trouble importing a 4D netCDF file into the IDV for viewing.
> > The file has dimensions of time, lat, lon, and a model ID (int).
> >
> > Is it possible to view such a file in IDV?  My read through the message
> > boards indicates that this should be doable, but I've tried to import as
> > both a "Grid File" and as a "netCDF file" and not had success with either.
> >
> > I've attached a sample of the file that is of interest, as well as a 4D
> > file created using the netCDF Java tutorial code, "Pres_temp_4D_wr.java".
> > The files were both generated using the netCDF Java library. I am not
> > able to load either in the IDV.
> >
> > Please let me know if I need to provide additional info to resolve this.
> >
> > Thanks for your time,
> >
> > Lee Traynham, EIT
> > CH2M Hill
> > 12301 Research Blvd., Bldg. 4
> > Suite 250
> > Austin, Texas 78759
> > Office: (512) 453-1980 ext. 259
> > Fax: (512) 453-4109
> >
> > [cid:image001.png@01CAC036.6714BDE0]
> >
> >
> 
> 
> Ticket Details
> ===================
> Ticket ID: LEH-376488
> Department: Support netCDF Java
> Priority: Normal
> Status: Open
> 
> 


Ticket Details
===================
Ticket ID: LEH-376488
Department: Support netCDF Java
Priority: Normal
Status: Open