Re: vertical cross-section of wind

From: David Brown <dbrown_at_nyahnyahspammersnyahnyah>
Date: Thu, 6 Dec 2007 15:23:29 -0700

Hi Wolfgang,

Without seeing your code and/or a sample plot it is not possible to
say for sure, but
I suggest you try setting the resource
vcMapDirection to False.

It should fix the problem if you have a plot with very different
ranges along the X and Y
axes.

  -dave

On Dec 6, 2007, at 10:12 AM, Wolfgang Langhans wrote:

> Hi,
> I am failing in plotting a windfield into a vertical-cross section.
> To get the
> cross-section of a parameter I use int2p in order to interpolate on
> new
> z-levels. Then I interpolate using linint2_points onto my new line.
> I also
> interpolate the horizontal wind components u,v onto this line and
> calculate my
> new cross-section-parallel wind u_new. Then I use gsn_csm_vector to
> overlay
> vectors of u_new and vertical velocity into the plot.
> The resulting wind field appears strange! Only horizontal vectors
> are plotted.
> (scaling w didn't help out aswell).
>
> Could anyone please help out?
>
> Thanks,
> Wolfgang
>
>
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Received on Thu Dec 06 2007 - 15:23:29 MST

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