Re: How to draw precipitation in U.S. only

Hi Kyle,

      Thank you for your reply, but the script you sent doesn't seem to
work well for me. In my netcdf files, the dimension sizes of "lon" and "lat"
 are different, so when execute to the line
"r=(lon-lonmin)^2 + (lat-latmin)^2", I always get the following error
message:
fatal:Plus: Dimension size, for dimension number 0, of operands does not
match, can't continue.

Regars
Lawrence

2007/4/11, Kyle Wilcox <Kyle.Wilcox_at_noaa.gov>:
>
> I have attached a script that Tom Gross (UNSECO) wrote to 'stub' down
> the contents of a netCDF file for the Chesapeake Bay region. He
> graciously wrote it to be used universally.
>
> You will have to change the variables to export starting at line 117.
> Let me know how this works for you.
>
>
> Lawrence wrote:
> > Dear NCL users,
> >
> > I want to draw the U.S. precipitation without drawing the values
> > beyond the U.S. boundary, i.e. set all the other data to missing values.
> Is
> > there any convenient way to do this in NCL? Any suggestion will be
> > appreciated.
> >
> > Regards,
> > Lawrence
> >
> >
> > ------------------------------------------------------------------------
> >
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>
> --
>
> Kyle Wilcox
> NOAA Chesapeake Bay Office
> 410 Severn Avenue
> Suite 107A
> Annapolis, MD 21403
> office: (410) 295-3151
> Kyle.Wilcox_at_noaa.gov
>
>
>
>
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>
>

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Received on Wed Apr 11 2007 - 19:40:26 MDT