[gradsusr] Cross section with topography

[abbas mofidi]

Dear GrADS Users,

I'd like to add topography to the background of the attached cross section.
I looked at the suggested solutions in GrADS users archive, but I couldn't
be able to add topography to the cross section which is drawn in pressure
level. I'm using WRF output which contains terrain height (m), model
pressure (hPa) and model height (km). I'm looking forward to your
suggetions to change the following script to get ride of this spot.


Thanks in advance,
Abbas

----------



   'reinit'
'open /home/WRF/foehn.d03.ctl'
     'set t 7'
     'set lat 36.3 37.5'
     'set lon 49.35'
     'set z 1 20'
**************************
**************************
    'set gxout shaded'
    'set vpage 0.0 8.40 0.0 7.5'
    'set parea 0.49 7.63 0.50 7.15'
    'set csmooth on'
    'set grid off'
    'set grads off'
    'set black -0.5 0.5'
    'set cint 0.3'
    'set xlabs
36.3`3.`1N||36.5`3.`1N||36.7`3.`1N||36.9`3.`1N||37.1`3.`1N||37.3`3.`1N||37.5`3.`1N'
    'set xlpos 0 b'
    'set ylpos 0 l'
    'set zlog on'
    'set font 1'
    'set clab off'
    'display w'
**************************
    'run /home/GrADS-gs/xcbar 8.18 8.40 0.69 6.90 -fw 0.10 -fh 0.11 -ft 3
-edge box -dir v -fs 1 -line on'
**************************
    'set gxout contour'
    'set csmooth on linear'
    'set grid off'
    'set grads off'
    'set cint 1'
    'set cmin 25'
    'set cstyle 1'
    'set ccolor 1'
    'set cthick 1'
    'set clab off'
    'display mag(u,v)'
************************
    'set gxout contour'
    'set csmooth on'
    'set grid off'
    'set grads off'
    'set cint 2'
    'set zlog on'
    'set clskip 3'
    'set cstyle 1'
    'set ccolor 1'
    'set cthick 8'
    'set clab masked'
    'set clopts 1 3 0.12'
    'set xlabs
36.3`3.`1N||36.5`3.`1N||36.7`3.`1N||36.9`3.`1N||37.1`3.`1N||37.3`3.`1N||37.5`3.`1N'
    'set xlpos 0 t'
    'set ylpos 0 r'
    'display theta'






-- 
-----------------------------
*Abbas Mofidi,  PhD.*
Assistant Professor of Climatology
Dept. of Geography,  Ferdowsi University of Mashhad,
Azadi SQ., Mashhad, Iran. Postal Code:  9177948974
*Tel*: (+98)  511 879-6832    |    *Fax*:(+98) 511 879-4144
*Email*: abbasmofidi at um.ac.ir ;abbasmofidi at gmail.com
*Web-Page*: http://abbasmofidi.profcms.um.ac.ir/
-----------------------------------------------------------------------
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://gradsusr.org/pipermail/gradsusr/attachments/20120928/496ea09a/attachment-0003.html 
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Foehn-PT-wind-W.eps
Type: application/postscript
Size: 183422 bytes
Desc: not available
Url : http://gradsusr.org/pipermail/gradsusr/attachments/20120928/496ea09a/attachment-0003.eps