Hi Matt-
Please upload the sample file to:
http://motherlode.ucar.edu/repository/alias/idvupload
and we'll take a look.
AWIPS has a non-standard way (well I guess it's an AWIPS standard) of
storing variables (e.g. Temperature) on multiple vertical coordinates
all in one variable and then the reader has to break that in to
meaningful fields to present to the user (e.g. Temperature @ pressure,
Temperature @ 2m, Temperature in a layer, etc). From your analysis, it
looks like the IDV (actually the netCDF-Java library) might not be doing
this correctly. It could be that the format of the AWIPS grids has
changed slightly since the convention was written many years ago, or the
file is not written correctly.
Don Murray
Matt Foster wrote:
I'm trying to view an AWIPS NetCDF model grid file, and I'm getting an
error when trying to load it. The error is coming from line 186 of
AWIPSConvention.java, which is the breakupLevels() method. The error is
a "NoSuchElementException" coming from the StringTokenizer.nextToken().
I'm guessing someone is probably going to want to see the grid file in
question. gzip'd it is around 700MB, so I'm not sure how to go about
getting it available to others.
Any suggestions would be greatly appreciated. This is data relating to
the tornado outbreak we had here on Monday, so there is great interest
in viewing it outside of AWIPS.
Matt @ WFO OUN
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Don Murray UCAR Unidata Program
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