[ncl-talk] Contour over map - projection issue (corrected)

[Adam Phillips]

Hi Michele,
I attempted to run your script here but the shelf011_class01_0.nc file is
corrupted. The file size shows as 2896 bytes. Can you please try again to
place the file on our ftp-incoming site? You will likely need to transfer
it with a different name.
Thanks,
Adam

On Mon, Jun 29, 2015 at 4:26 AM, Michele Petrini <mpetrini139 at yahoo.it>
wrote:

> Dear helping desk,
> I am a beginner with NCL and I have the following issue. I have a netcdf
> file (shelf011_class01_0.nc, uploaded in ftp.cgd.ucar.edu via wget)
> containing some data obtained from an ice sheet model run. The model
> transforms latitude-longitude coordinates into native Cartesian distances
> coordinates via the Lambert equal Area projection, using as a center of
> projection the North Pole (0,90). Hence my data in the netcdf file are
> geographically dependent on native Cartesian distances coordinates. I am
> trying now to plot a contour of the ice thickness over a stereographic map
> of the Northern Emisphere of one of the netcdf file variables (let's say
> the ice thickness). What I get when I run the script is wrong (I'm sure as,
> for instance, Greenland is ice free). Where I did wrong? I attach both the
> NCL script and the .ps file I get as I run the script.
>
> Thank you for your help,
>
> Michele
>
> --
>
> ***
> Michele Petrini
>
> Ph.D. student in Earth Science and Fluid Mechanics
>
> Università degli studi di Trieste,
> Dipartimento di Matematica e Geoscienze
> Palazzina C - via Weiss 1, 34128 Trieste, Italy
>
> Email: mpetrini139 at yahoo.it
> Skype: michele.petrins
> Mobile: +39 3398367372
>
>
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>


-- 
Adam Phillips
Associate Scientist,  Climate and Global Dynamics Laboratory, NCAR
www.cgd.ucar.edu/staff/asphilli/   303-497-1726

<http://www.cgd.ucar.edu/staff/asphilli>
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