Re: grib data (fwd)

• To: bit-bucket <bit-bucket@xxxxxxxxxxxxxxxx>
• Subject: Re: grib data (fwd)
• From: Robb Kambic <rkambic@xxxxxxxxxxxxxxxx>
• Date: Fri, 4 Aug 2006 15:05:27 -0600 (MDT)

FYI
---------- Forwarded message ----------
Date: Tue, 1 Aug 2006 12:27:49 -1000
From: Shen Yingshuo <shen.yingshuo@xxxxxxxxx>
To: Robb Kambic <rkambic@xxxxxxxxxxxxxxxx>
     support-netcdf-java@xxxxxxxxxxxxxxxx
Subject: Re: grib data

hi robb,

   i got some infor from usgodae about grib table

 here are the links

http://www.usgodae.org/docs/layout/mdllayout.pns.html

http://www.usgodae.org/docs/layout/pn_parameter_tbl.pns.html

thanks again for your kind help


On 7/31/06, Robb Kambic <rkambic@xxxxxxxxxxxxxxxxxxxxxxxx> wrote:

>
> Shen,
>
> sorry for the delay in response. i responsed to your message but forgot to
> include your address because the message was forwarded to me.
>
> the problem is we don't have a parameter table for the data. can you
> contact the data provider FNMOC and see if they have a table? if so, i'll
> add the table into the resources and it should work.
>
> i sent a support message to FNMOC asking for the table but never got a
> response. i have table version 2 but not version 3 and it's not good to
> kludge these tables because they are a mess anyways. i also searched the
> web but was unable to find the table. i just sent another request for the
> table, maybe second time will be a charm.
>
> robb..
>
>
>
>
>
> On Mon, 24 Jul 2006, John Caron wrote:
>
> > Robb, can you check these files, and get back to shen? looks like we
> dont have a grib table for them:
> >
> > NotSupportedException : ucar.grib.NotSupportedException: table for
> center: 58 subCenter: 0 number: 3
> > NotSupportedException : ucar.grib.NotSupportedException: table for
> center: 58 subCenter: 0 number: 3
> > java.lang.NullPointerException
> >       at ucar.grib.grib1.Grib1Lookup.<init>(Grib1Lookup.java:44)
> >       at ucar.nc2.iosp.grib.Grib1ServiceProvider.open(
> Grib1ServiceProvider.java:71)
> >       at ucar.nc2.iosp.grib.GribServiceProvider.open(
> GribServiceProvider.java:63)
> >       at ucar.nc2.NetcdfFile.<init>(NetcdfFile.java:823)
> >       at ucar.nc2.NetcdfFile.open(NetcdfFile.java:368)
> >       at ucar.nc2.NetcdfFile.open(NetcdfFile.java:230)
> >       at ucar.nc2.NetcdfFile.open(NetcdfFile.java:175)
> >
> >
> > i put a test file in:
> >
> > /upc/share/testdata\grid\grib\grib1\test
> >
> >
> > -------- Original Message --------
> > Subject:      grib data
> > Date:         Fri, 21 Jul 2006 16:23:45 -1000
> > From:         Shen Yingshuo <shen.yingshuo@xxxxxxxxx>
> > Organization:         UCAR/Unidata
> > To:   caron@xxxxxxxxxxxxxxxx
> > CC:   edavis@xxxxxxxxxxxxxxxx
> >
> >
> >
> > hi john and ethan,
> >
> >    this is shen yingshuo from iprc/soest -- university of hawaii.
> >
> >    i guess you guys don't remember me but i met you both a few times in
> > meetings (ams or opendap workshop -- too bad that peter has not been
> > doing opendap workshop for the last three years).
> >
> >    we have been using john's aggregation server since 2002 -- and i
> > just learned there had been major change in aggregation server and it is
> > now part of thredds.
> >
> >    great to know the new netcdf-java lib reads grib data.   and i liket
> > the new thredds..
> >
> >    i wonder if you can help me with some problems that i have with
> > serving grib data
> >
> >  i put some grib data (i got from usgodae) into my thredds
> >
> >
> http://laoshen.soest.hawaii.edu:9090/thredds/catalog/scanwave/catalog.html
> >
> > using
> >
> > <?xml version="1.0" encoding="UTF-8"?>
> > <catalog
> > xmlns="http://www.unidata.ucar.edu/namespaces/thredds/InvCatalog/v1.0
> > <http://www.unidata.ucar.edu/namespaces/thredds/InvCatalog/v1.0>"
> > xmlns:xlink="http://www.w3.org/1999/xlink"; name="Scan All" version="
> 1.0.1">
> >   <service name="all" serviceType="Compound" base="">
> >     <service name="ncdods" serviceType="OPENDAP" base="/thredds/dodsC/"
> />
> >     <service name="HTTPServer" serviceType="HTTPServer"
> > base="/thredds/fileServer/" />
> >   </service>
> >   <datasetScan name="Wave Data for TW" path="scanwave"
> > dirLocation="/home/tsana/poppy/wave/" addDatasetSize="true">
> >     <serviceName>all</serviceName>
> >   </datasetScan>
> > </catalog>
> >
> >  i can see data from the  server but only the http service works -- that
> > i can download data.  there is nothing in opendap.
> >
> > also if the opendap works... how can i aggregate them  --- using
> > type="joinExisting"
> >
> > thanks for your time..
> >
> >
>
> ==============================================================================
> Robb Kambic                                Unidata Program Center
> Software Engineer III                      Univ. Corp for Atmospheric
> Research
> rkambic@xxxxxxxxxxxxxxxx                   WWW:
> http://www.unidata.ucar.edu/
>
> ==============================================================================
>