Yi
What I have done in the past is to "draw" the mountain with one of the
polyline functions on top of the mountain. In my case I had a lon x
pressure, and I drew a polyline using the surface pressure at each point
along the cross section (see plot attached). In your case I think you
want to use the surface height along the mountain.
Good luck,
Andrea
Wang, Yi wrote:
> Hi Folks:
>
> I have a 2-D plot with an idealized mountain. See my plot.
>
> I want to mask out those data which has been plotted underneath the
> mountain.
>
> What should I do?
>
> Thanks,
>
> Yi
>
>
>
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-- ---------------------------------------------------------------- Andrea N. Hahmann, Ph.D. Research Applications Laboratory Natl. Center for Atmospheric Research Phone: 1-303-497-8383 PO BOX 3000 Fax: 1-303-497-8401 Boulder, CO 80301 hahmann_at_ucar.edu ----------------------------------------------------------------
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