Re: [netcdf-java] ThreddsDataFactory on an FMRC

• To: netcdf-java@xxxxxxxxxxxxxxxx
• Subject: Re: [netcdf-java] ThreddsDataFactory on an FMRC
• From: John Caron <caron@xxxxxxxxxxxxxxxx>
• Date: Wed, 06 Apr 2011 19:08:01 -0600

HI Kyle:

Sorry about the nonexistant error messages.

John

On 4/6/2011 1:26 PM, Kyle Wilcox wrote:

Having some trouble getting a NetcdfDataset from a ThreddsDataFactory:

<code>
ThreddsDataFactory.Result tdf = new 
ThreddsDataFactory().openFeatureDataset("http://edac-dap3.northerngulfinstitute.org/thredds/catalog/ncom_fukushima_agg/catalog.xml#ncom_fukushima_agg/Fukushima_best.ncd",null);
NetcdDataset ncd = (NetcdfDataset) tdf.featureDataset.getNetcdfFile();
</code>
tdf.fatalError is "true" in this case


Can also test in ToolsUI:

Plug "http://edac-dap3.northerngulfinstitute.org/thredds/catalog/ncom_fukushima_agg/catalog.xml"; into the 
"THREDDS" tab of ToolsUI.  Click "Connect". Click on the "Best Time Series" dataset in the tree 
view.  At the bottom, click the "Open dataset" button.

I get a "Cant open dataset=" error message.  I also get the same message for this 
dataset: " 
http://edac-dap3.northerngulfinstitute.org/thredds/catalog/ncom_amseas_agg/catalog.xml#ncom_amseas_agg/Amseas_Aggregation_best.ncd";

The "Open File" and "Open CoordSys" buttons DO work.


This does work:
<code>
NetcdfDataset ncd = new 
ThreddsDataFactory().openDataset("http://edac-dap3.northerngulfinstitute.org/thredds/catalog/ncom_fukushima_agg/catalog.xml#ncom_fukushima_agg/Fukushima_best.ncd",true,null,null);
ucar.nc2.dt.grid.GridDataset gds = 
ucar.nc2.dt.grid.GridDataset.open(ncd.getLocation());
</code>

---------
Kyle Wilcox, Engineer
Applied Science Associates
55 Village Square Drive
South Kingstown, RI 02879
p: (401) 789-6224
e: kwilcox@xxxxxxxxxxxxxx


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• References:
  • [netcdf-java] ThreddsDataFactory on an FMRC
    • From: Kyle Wilcox