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[IDV #EOI-362645]: Can't load GDEM data from usgodae.org



Alan,

Thanks for the pointers to the data. I'll scrutinize those. 

About the IDV not starting, are you sure you downloaded the correct version of
the IDV? There are two of them for windows.

If the problem still occurs, could you start the IDV from the Windows CMD
prompt and copy and paste the error output?

One last thing. Please make sure your video card driver is up-to-date.

Best,

Unidata IDV Support


> Hi again,
> I've installed v5.2, but it won't run. The console window appears briefly,
> then closes. v5.0u2 still runs.
> 
> Links to the data files can be found here:
> http://usgodae.org/pub/outgoing/static/ocn/gdem/
> 
> Here's one file:
> 
> sgdemv3s01.nc <http://usgodae.org/pub/outgoing/static/ocn/gdem/sgdemv3s01.nc>
> 
> I've tested this file and it works just fine. I was hoping to use the
> catalog and not download a long list of files (at 295M each).
> 
> alan
> 
> 
> address@hidden> wrote:
> 
> > Alan,
> >
> > While it will not fix your problem, please update your IDV.
> >
> > I can confirm the problems you see. The issue is either bad data, the
> > server's
> > inability to handle the data. I cannot tell from the information provided.
> > Do
> > you know the provenance of these data or do you have a sample file we can
> > experiment with?
> >
> > Best,
> >
> > Unidata IDV Support
> >
> > > Full Name: Alan Bol
> > > Email Address: address@hidden
> > > Organization: COMET
> > > Package Version: 5.0u2 build date:2014-11-12 20:09 UTC
> > > Operating System: Windows 7
> > > Hardware: Java: home: C:\Program Files\IDV_5.0u2\jre version: 1.7.0_51
> > j3d:1.6.0-pre9-daily-experimental daily
> > > Description of problem: Hi guys,
> > > I'm trying to plot GDEM data from usgodae.org. It's 3D oceanographic
> > data (temperature/salinity/sound speed). I'm accessing it via the thredds
> > catalog : www.usgodae.org/thredds/catalog.xml. Other data sets plot OK.
> > This one doesn't. Can anything be done on our end? Or is it just bad data?
> > > I don't have a bundle going, all I've got is the error message below.
> > > Thanks,
> > > alan
> > >
> > > There was an error loading the data:
> > > Error creating data source:file.grid with:
> > http://www.usgodae.org/thredds/dodsC/las/gdem/data_www.usgodae.org_dods_GDS_NC_gdem_sspgdemv3s_zinvert_std_initialize.jnl_sound_speed.jnl
> > > Grid data source failed making data set:
> > http://www.usgodae.org/thredds/dodsC/las/gdem/data_www.usgodae.org_dods_GDS_NC_gdem_sspgdemv3s_zinvert_std_initialize.jnl_sound_speed.jnl
> > >
> > http://www.usgodae.org/thredds/dodsC/las/gdem/data_www.usgodae.org_dods_GDS_NC_gdem_sspgdemv3s_zinvert_std_initialize.jnl_sound_speed.jnl
> > is not a valid URL, return status=400
> > >
> > > ******************
> > > Stack trace:
> > > java.io.IOException:
> > http://www.usgodae.org/thredds/dodsC/las/gdem/data_www.usgodae.org_dods_GDS_NC_gdem_sspgdemv3s_zinvert_std_initialize.jnl_sound_speed.jnl
> > is not a valid URL, return status=400
> > > at
> > ucar.nc2.dataset.NetcdfDataset.disambiguateHttp(NetcdfDataset.java:881)
> > > at ucar.nc2.dataset.NetcdfDataset.disambiguateURL(NetcdfDataset.java:772)
> > > at
> > ucar.nc2.dataset.NetcdfDataset.openOrAcquireFile(NetcdfDataset.java:660)
> > > at ucar.nc2.dataset.NetcdfDataset.openDataset(NetcdfDataset.java:421)
> > > at ucar.nc2.dataset.NetcdfDataset.acquireDataset(NetcdfDataset.java:516)
> > > at ucar.nc2.dt.grid.GridDataset.open(GridDataset.java:117)
> > > at ucar.nc2.dt.grid.GridDataset.open(GridDataset.java:103)
> > > at
> > ucar.unidata.data.grid.GeoGridDataSource.doMakeDataSet(GeoGridDataSource.java:1160)
> > > at
> > ucar.unidata.data.grid.GeoGridDataSource.getDataset(GeoGridDataSource.java:1182)
> > > at
> > ucar.unidata.data.grid.GeoGridDataSource.initAfterCreation(GeoGridDataSource.java:502)
> > > at ucar.unidata.data.DataManager.createDataSource(DataManager.java:1602)
> > > at
> > ucar.unidata.idv.IntegratedDataViewer.createDataSource(IntegratedDataViewer.java:1980)
> > > at
> > ucar.unidata.idv.IntegratedDataViewer.makeDataSource(IntegratedDataViewer.java:1897)
> > > at
> > ucar.unidata.idv.IntegratedDataViewer.makeDataSource(IntegratedDataViewer.java:1831)
> > > at
> > ucar.unidata.idv.IntegratedDataViewer.makeDataSource(IntegratedDataViewer.java:1804)
> > > at
> > ucar.unidata.idv.chooser.IdvChooser.makeDataSource(IdvChooser.java:943)
> > > at
> > ucar.unidata.idv.chooser.XmlChooser.makeDataSource(XmlChooser.java:280)
> > > at
> > ucar.unidata.idv.chooser.ThreddsHandler.processNodes(ThreddsHandler.java:852)
> > > at
> > ucar.unidata.idv.chooser.ThreddsHandler.doLoad(ThreddsHandler.java:701)
> > > at
> > ucar.unidata.idv.chooser.XmlChooser.doLoadInThread(XmlChooser.java:717)
> > > at sun.reflect.GeneratedMethodAccessor137.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:1215)
> > > at ucar.unidata.util.Misc$3.run(Misc.java:1243)
> > >
> > >
> > >
> >
> >
> > Ticket Details
> > ===================
> > Ticket ID: EOI-362645
> > Department: Support IDV
> > Priority: Normal
> > Status: Closed
> >
> >
> 
> 
> --
> Alan Bol
> Project Lead | Scientist | Instructional Design
> 303.497.8334 voice
> 303.497.8491 fax
> 
> 


Ticket Details
===================
Ticket ID: EOI-362645
Department: Support IDV
Priority: Normal
Status: Open


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