Re: [netcdf-java] NetCDF Java and ECMWF, SuperHiRes, Gaussian Grid

Hi Sean, 

Just wanted to confirm that you got the file? Please let me know if there is 
anything else that I can help with.

Cheers,
Cosmin

On 3 Apr 2013, at 16:37, Sean Arms <sarms@xxxxxxxxxxxxxxxx> wrote:

> Greetings Cosmin,
> 
> Would it be possible to get a sample grib file for us to work with here
> at Unidata? If so, please upload an example here:
> 
> motherlode.ucar.edu/repository/alias/netcdfuploads
> 
> Thanks!
> 
> Sean
> 
> On 4/3/13 7:26 AM, Cosmin Marginean wrote:
>> 
>> Hi Sean,
>> 
>> Yes, sorry, forgot to mention that - we are indeed using 4.3.16
>> 
>> Cheers
>> Cos
>> 
>> 
>>> Greetings Cosmin,
>>> 
>>> I just want to make sure you are trying this using the latest version of 
>>> netCDF-Java,
>>> which is 4.3.16:
>>> 
>>> http://www.unidata.ucar.edu/blogs/news/entry/netcdf_java_library_and_tds1
>>> 
>>> Thanks!
>>> 
>>> Sean
>>> 
>>> On 4/3/13 6:23 AM, Cosmin Marginean wrote:
>>>> Hello,
>>>> 
>>>> 
>>>> We are working on reading some of the ECMWF's Super Hi Res GRIB files, 
>>>> delivered in GRIB2 format, using a Gaussian grid.
>>>> 
>>>> There are some situations where we cannot read some of these files since 
>>>> the code crashes as soon as we try to open the dataset:
>>>> 
>>>>     NetcdfDataset dataset = NetcdfDataset.openDataset(filePath);
>>>> 
>>>> 
>>>> We are currently not sure what causes this, since using other tools 
>>>> (wgrib2) we can access this data. However, using the NetCDF Java library 
>>>> we get this type of exception as soon as we open the file:
>>>> 
>>>>      java.lang.IllegalArgumentException: Dimension length =-9999 must be > >>>> 0
>>>> 
>>>> 
>>>> We'd like to know if you happened to run into this or if you know what 
>>>> might cause it.
>>>> 
>>>> 
>>>> Thank you in advance,
>>>> 
>>>> Cosmin
>>>> 
>>>> 
>>>> 
>>>> 
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