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20050131: IDV - Need help plotting custom netCDF file

>From: John Meyers <address@hidden>
>Organization: Boston Museum of Science
>Keywords: 200501312237.j0VMb4v2024457 IDV LAPS

Hi John-

>Thank you!  I made the changes to the Nx/Ny variables and it loaded w/o 
>error but still did not plot.  Then I modified it to output as a 2D 
>variable, and it worked like a charm!  Still, I think IDV should be able 
>to interpret a 3D variable with one z level as a 2D variable, but I am 
>quite happy to modify the data to IDV's requirements.  One day I will 
>put together a HOWTO on hacking LAPS to be Unidata friendly after I get 
>it all set myself.  Thanks again.

I'm working on a solution so that 2D vars at one level are plotted
correctly.  At one time, we did plot them at the surface, but
then one of our users wanted to have the data plotted at the correct
altitude (actually depth since it was an oceanographic data set)
and when we made that change, I guess the other broke.  In your
case, you were specifying that they were at 1000 mb which they 
really aren't so they would plot incorrectly (if we could get them
to plot). With 2D variables, you could also drape them over topography.
We are working on adding better support from high resolution topography
datasets.

I've already made a change so they will be categorized as 2D variables
but the plotting is still a problem.

Don
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