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Re: Avoid zero level contour
Ferret allows full control over contour levels. Briefly you could do the
following:
contour/lev=(100,11000,100) topo
Which will draw all the contour intervals from 100 to 11000 with intervals of
100.
For complete reference including changing line types and pen colors, refer to
the ferret manual Chapter 8, page 108.
Mark Verschell
On May 11, 2:23pm, Francesc Pastor Guzman wrote:
> Subject: Avoid zero level contour
> I want to plot the topography on a ferret plot, I use contour to do it.
But > ferret draws the zero level contour, in part over the sea.
> Is it posible to tell ferret not to draw this contour?
--
Mark Verschell NASA/Goddard Space Flight Center
verschell@neptune.gsfc.nasa.gov Code 970/Lab. for Hydrospheric Proc.
301-614-5669 Fax: 301-614-5666 Greenbelt, MD 20771
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