Re: Cross-section plots

From: astroqing <astroqing_at_nyahnyahspammersnyahnyah>
Date: Fri Oct 19 2012 - 08:25:07 MDT

Thanks for your reply. I have read the introduction of function linint2_points_Wrap(), but still something i can not understand clearly.
So if you can send me an example scripts about how to do arbitrary cross section, I will appreciate it very much.
Best wishes!

------------------

2012-10-19

-------------------------------------------------------------
发件人:Dennis Shea <shea@ucar.edu>
发送日期:2012-10-19 21:14
收件人:astroqing
抄送:ncl-talk
主题:Re: [ncl-talk] Cross-section plots

Please look at the Examples page:
      http://www.ncl.ucar.edu/Applications/

  Under 'Plot Types'

Press/height vs. latitude
Press/height vs. longitude
Press/height vs. time

If you need an arbitrary cross section, see
 
http://www.ncl.ucar.edu/Document/Functions/Contributed/linint2_points_Wrap.shtml

Cross sections are just regular contour plots wher

     y -> {height, pressure, depth}
     x -> {lat,lon,time}

================================================

If you are "new to NCL", please read the mini-Language manual at

    http://www.ncl.ucar.edu/Document/Manuals/



On 10/19/12 12:43 AM, astroqing wrote:
> Hi,
> I am new to NCL and I want to
> draw cross-section plots with Ncep Reanalysis data which is in lat/lon
> projection.
> I only find the sample scripts used to draw WRF output with the
> functions wrf_user_intrp3d( ) to interpolate variable horizontally, and
> it can not be used in Ncep data.
> So I am writing to ask if you can help and tell me how to solve the problem?
> Thanks a lot!
> Tao Qing
> 2012-10-19
> ------------------------------------------------------------------------
>
>
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Received on Fri Oct 19 08:23:49 2012

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