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[IDV #YDG-264534]: Visualising GRIB2



> John
> 
> Many thanks, I look forward to it.
> 
> Matt
> 

Hi Matt,
    I will check in the change John made, I tested in my machine and it is 
working now. You can download the nightly build tomorrow.


Yuan
> 
> Dr Matthew Ruglys CMet FRMetS
> Aviation Forecast Manager
> MetService of New Zealand
> PO Box 722
> Wellington
> New Zealand
> +64 4 4700 731
> 
> 
> -----Original Message-----
> From: Unidata netCDF Java Support
> [mailto:address@hidden
> Sent: Thursday, 21 October 2010 12:48 p.m.
> To: Matt Ruglys
> Cc: address@hidden
> Subject: [IDV #YDG-264534]: Visualising GRIB2
> 
> Ive made a release which should fix this problem.
> Yuan will notify you when the IDV has this fix ready.
> Thanks for reporting the problem.
> 
> John
> 
> > > Yuan
> > >
> > >
> > >
> > > Thank you for your response to my query.
> > >
> > >
> >
> > Hi Matt,
> > When I tried it I got the missing template 15 error, I will assign
> this support ticket to CDM group.
> >
> > John,
> > I added the table locally and got this error, can you take a look?
> >
> > WARNING: Missing template 15
> > Oct 19, 2010 1:16:42 PM ucar.grib.grib2.Grib2Pds factory
> > WARNING: Missing template 15
> > Oct 19, 2010 1:16:46 PM ucar.nc2.ui.ToolsUI openFile
> > SEVERE: NetcdfDataset.open cant open
> C:/Users/yuanho/Downloads/20101013_1800f06 (1).grib2
> > java.lang.NullPointerException
> > at
> ucar.grib.grib2.Grib2WriteIndex.writeGribIndex(Grib2WriteIndex.java:188)
> >
> >
> > Yuan
> >
> > >
> > > I have made the attached table and put it into the C:\Documents and
> > > Settings\ruglys\.unidata\idv\DefaultIdv folder but I am still
> getting
> > > the same "NullPointerException" error.
> > >
> > >
> > >
> > > I have also altered the idv.rbi file in the same location (copy
> > > attached) but even after doing that I am getting the same error.
> > >
> > >
> > >
> > > The error details are:
> > >
> > >
> > >
> > > java.lang.NullPointerException
> > >
> > > at
> > >
> ucar.grib.grib2.Grib2WriteIndex.writeGribIndex(Grib2WriteIndex.java:188)
> > >
> > > at
> > >
> ucar.grib.grib2.Grib2WriteIndex.writeGribIndex(Grib2WriteIndex.java:111)
> > >
> > > at
> > >
> ucar.nc2.iosp.grib.GribGridServiceProvider.writeIndex(GribGridServicePro
> > > vider.java:352)
> > >
> > > at
> > >
> ucar.nc2.iosp.grib.GribGridServiceProvider.getIndex(GribGridServiceProvi
> > > der.java:290)
> > >
> > > at
> > >
> ucar.nc2.iosp.grib.GribGridServiceProvider.open(GribGridServiceProvider.
> > > java:117)
> > >
> > > at ucar.nc2.NetcdfFile.<init>(NetcdfFile.java:1333)
> > >
> > > at ucar.nc2.NetcdfFile.open(NetcdfFile.java:769)
> > >
> > > at ucar.nc2.NetcdfFile.open(NetcdfFile.java:403)
> > >
> > > at
> > >
> ucar.nc2.dataset.NetcdfDataset.openOrAcquireFile(NetcdfDataset.java:687)
> > >
> > > at
> > > ucar.nc2.dataset.NetcdfDataset.openDataset(NetcdfDataset.java:426)
> > >
> > > at
> > >
> ucar.nc2.dataset.NetcdfDataset.acquireDataset(NetcdfDataset.java:522)
> > >
> > > at
> > > ucar.nc2.dt.grid.GridDataset.open(GridDataset.java:103)
> > >
> > > at
> > > ucar.nc2.dt.grid.GridDataset.open(GridDataset.java:89)
> > >
> > > at
> > >
> ucar.unidata.data.grid.GeoGridDataSource.doMakeDataSet(GeoGridDataSource
> > > .java:1106)
> > >
> > > at
> > >
> ucar.unidata.data.grid.GeoGridDataSource.getDataset(GeoGridDataSource.ja
> > > va:1128)
> > >
> > > at
> > >
> ucar.unidata.data.grid.GeoGridDataSource.initAfterCreation(GeoGridDataSo
> > > urce.java:490)
> > >
> > > at
> > >
> ucar.unidata.data.DataManager.createDataSource(DataManager.java:1559)
> > >
> > > at
> > >
> ucar.unidata.idv.IntegratedDataViewer.createDataSource(IntegratedDataVie
> > > wer.java:1998)
> > >
> > > at
> > >
> ucar.unidata.idv.IntegratedDataViewer.makeDataSource(IntegratedDataViewe
> > > r.java:1915)
> > >
> > > at
> > >
> ucar.unidata.idv.IntegratedDataViewer.makeDataSource(IntegratedDataViewe
> > > r.java:1849)
> > >
> > > at
> > >
> ucar.unidata.idv.IntegratedDataViewer.makeDataSource(IntegratedDataViewe
> > > r.java:1822)
> > >
> > > at
> > >
> ucar.unidata.idv.chooser.IdvChooser.makeDataSource(IdvChooser.java:943)
> > >
> > > at
> > >
> ucar.unidata.idv.chooser.FileChooser.selectFilesInner(FileChooser.java:6
> > > 56)
> > >
> > > at
> > >
> ucar.unidata.idv.chooser.FileChooser.selectFiles(FileChooser.java:525)
> > >
> > > at
> > >
> ucar.unidata.idv.chooser.FileChooser.doLoadInThread(FileChooser.java:547
> > > )
> > >
> > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> > > Method)
> > >
> > > at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown
> > > Source)
> > >
> > > at
> > > sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> > >
> > > at java.lang.reflect.Method.invoke(Unknown Source)
> > >
> > > at ucar.unidata.util.Misc$2.run(Misc.java:1062)
> > >
> > > at ucar.unidata.util.Misc$3.run(Misc.java:1090)
> > >
> > >
> > >
> > > Many thanks,
> > >
> > >
> > >
> > > Matt
> > >
> > >
> > >
> > >
> > >
> > > Dr Matthew Ruglys CMet FRMetS
> > >
> > > Aviation Forecast Manager
> > >
> > > MetService of New Zealand
> > >
> > > PO Box 722
> > >
> > > Wellington
> > >
> > > New Zealand
> > >
> > > +64 4 4700 731
> > >
> > >
> > >
> > >
> > >
> > > -----Original Message-----
> > > From: Unidata IDV Support [mailto:address@hidden
> > > Sent: Saturday, 16 October 2010 6:25 a.m.
> > > To: Matt Ruglys
> > > Cc: address@hidden; address@hidden
> > > Subject: [IDV #YDG-264534]: Visualising GRIB2
> > >
> > >
> > >
> > > > Hallo
> > >
> > > >
> > >
> > > > I am using IDV 2.9u1 to visualise GRIB2 files obtained from the
> NOAA
> > >
> > > > WAFS Internet File Service (WIFS) and the UK SADIS FTP server.
> > >
> > > >
> > >
> > > > In both cases I can open some files and not others. In particular
> when
> > >
> > > > attempting to open files containing the trial forecasts of CAT,
> icing
> > >
> > > > and in-cloud turbulence I get a "NullPointerException" error.
> However
> > >
> > > > the trial forecasts of CBs work just fine.
> > >
> > > >
> > >
> > > > Can you please tell me whether this is because the relevant
> parameter
> > >
> > > > tables are missing or whether I am doing something wrong? If the
> > > former,
> > >
> > > > are there plans to include the appropriate tables?
> > >
> > > >
> > >
> > > Hi Matt,
> > >
> > > It is the problem of missing index table, the IDV may not be able to
> > > include all the important index tables in its release, however, the
> user
> > > can add the index table, here is the userguide:
> > >
> > >
> > >
> > >
> http://www.unidata.ucar.edu/software/idv/docs/userguide/data/GribTables.
> > > html
> > >
> > >
> > >
> > > If you know which table this grib2 requires, you can create one and
> add
> > > it in your local machine.
> > >
> > >
> > >
> > > Yuan
> > >
> > >
> > >
> > > > I have attached copies of a CAT file which I can't open and a CB
> file
> > >
> > > > which I can open.
> > >
> > > >
> > >
> > > > Many thanks,
> > >
> > > >
> > >
> > > > Matt
> > >
> > > >
> > >
> > > > Dr Matthew Ruglys CMet FRMetS
> > >
> > > > Aviation Forecast Manager
> > >
> > > > MetService of New Zealand
> > >
> > > > PO Box 722
> > >
> > > > Wellington
> > >
> > > > New Zealand
> > >
> > > > +64 4 4700 731
> > >
> > > >
> > >
> > > >
> > >
> > >
> > >
> > >
> > >
> > > Ticket Details
> > >
> > > ===================
> > >
> > > Ticket ID: YDG-264534
> > >
> > > Department: Support IDV
> > >
> > > Priority: Normal
> > >
> > > Status: Closed
> > >
> > >
> > >
> > >
> > >
> >
> 
> 
> Ticket Details
> ===================
> Ticket ID: YDG-264534
> Department: Support IDV
> Priority: Normal
> Status: Open
> 
> 


Ticket Details
===================
Ticket ID: YDG-264534
Department: Support IDV
Priority: Normal
Status: Closed


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