Re: reverse vertical coordinate

[Andrew Wittenberg <andyw@xxxxxxxxxxxxxxxxxxxx>]

On Tue, 13 Nov 2001, Yang Haijun wrote:
> I would like reverse the vertical coordinate of my data

Hi Haijun,

In your case, you'll probably need to define an intermediate z-axis with
positive depth values, and use "blind association" (@ASN) to get your data
onto this axis.  See the User's Guide, Ch4 Sec2.3.1.  Then to reverse the
axis, check out the FAQ entry by Jonathan Callahan:

http://ferret.wrc.noaa.gov/Ferret/Mail_Archives/fu_2000/msg00156.html

Cheers,

Andrew

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Andrew Wittenberg          Program in Atmospheric and Oceanic Sciences
andyw@splash.princeton.edu                        Princeton University
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