Re: Nesting Domain

Hi Guan,
Can you ftp the 3 data files to our ftp site so we can run your script?
I'll send you instructions offline..
Adam

gs6r wrote:
> Hey
>
> Thanks for your suggestions.
>
> Adam, I have followed your instruction to modify the code. Apparently,
> there is no map variable to draw, so I change it to draw(plot1) only.
>
> datatondc(plot1,xbox,ybox,x_out,y_out)
> gsn_polyline_ndc(wks,x_out,y_out,lnres)
> draw(map)
> frame(wks)
> end
>
> The results does not show complete graph at all, which shows that half
> of topographic map is out of the paper range. I do not understand.
> Anyway, it does show a graph with half topographic data.
>
> Mary, yes, as in the script, I only use the first domain ' terrain
> height and overlay the two rectangular box indicting the nesting domains.
>
> However, I have come out a new script with many modifications, the same
> thing occurs.
>
> The new code is attached.
>
> Thanks a lot,
> Guan
>
>
> --------------------------------------------------
> From: "Adam Phillips" <asphilli_at_cgd.ucar.edu>
> Sent: Wednesday, December 03, 2008 12:25 PM
> To: "Mary Haley" <haley_at_ucar.edu>
> Cc: "gs6r" <gs6r_at_virginia.edu>; <ncl-talk_at_ucar.edu>
> Subject: Re: Nesting Domain
>
>> Hi Guan,
>>
>> Looking at your plot, I believe you are pointing out that when you
>> draw a square using gsn_polyline_ndc (to denote one of your nested
>> grids), that the hgtd01 contour field appears lighter within the
>> square than outside the square.
>>
>> My first guess is that for whatever reason the overlay line:
>> map=wrf_map_overlays(find01,wks,plot1,cnres,mapres)
>> is causing the problem.
>>
>> To test, I would replace this:
>> map=wrf_map_overlays(find01,wks,plot1,cnres,mapres)
>> datatondc(map,xbox,ybox,x_out,y_out)
>> gsn_polyline_ndc(wks,x_out,y_out,lnres)
>> gsres = True
>> ........<snip>.....
>> draw(map)
>> frame(wks)
>> end
>>
>> with this:
>> datatondc(plot1,xbox,ybox,x_out,y_out)
>> gsn_polyline_ndc(wks,x_out,y_out,lnres)
>> draw(map)
>> frame(wks)
>> end
>>
>> Let us know if that changes the plot.
>> Adam
>>
>> Mary Haley wrote:
>>> Guan,
>>>
>>> I'm a little confused by this plot. I thought there should be two
>>> separate contour fields, but in your script, I think I only see one,
>>> and that's the one for hgtd01.
>>>
>>> My suggestion was going to be to make sure that both of your contour
>>> plots are represented by the same contour levels, but since I don't
>>> see a second plot, I'm not sure if this is the problem.
>>>
>>> --Mary
>>>
>>> On Dec 3, 2008, at 9:23 AM, gs6r wrote:
>>>
>>>> <Slideshow.gif> Play slideshow
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>>>>
>>>> *Hey *
>>>> ** *I am trying to make a topographic map with my parent domain and
>>>> two rectangular boxes indicating two nesting domains. *
>>>> ** *However, one I overlay the two boxes, the color of inner domains
>>>> becomes lighter, which shows the discontinuous of the topographic
>>>> data. That does not make any senses. So I am wondering how can I fix
>>>> the problem.*
>>>> ** *I attached the graph and the code. Could you please help me?*
>>>> *Thanks a lot,*
>>>> *Guan*
>>>> <189.jpg>
>>>> <http://jmboig.blu.livefilestore.com/y1pIerLshmLfAy7w1YpbT_u0n70zvSuUU2NOXqOXwzWUdXOYft6mg2BFqVjaAP8Z6EVqZK_lsHuZE4/topo.jpg?download>
>>>>
>>>>
>>>> *Best Regards,*
>>>> *Guan Song
>>>> Graduate Student
>>>> Reply email: gs6r_at_virginia.edu <mailto:gs6r_at_virginia.edu>
>>>> New Clark 272
>>>> Dept. of Environmental Sciences
>>>> University of Virginia*
>>>> Get Windows Live Mail to create your own photo e-mails
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>>>>
>>>> <Slideshow.gif><SaveImages.gif><189.jpg><domain.ncl>_______________________________________________
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>> --
>> --------------------------------------------------------------
>> Adam Phillips asphilli_at_ucar.edu
>> National Center for Atmospheric Research tel: (303) 497-1726
>> ESSL/CGD/CAS fax: (303) 497-1333
>> P.O. Box 3000 Boulder, CO 80307-3000 http://www.cgd.ucar.edu/cas/asphilli
> Best Regards,
>
> Guan Song
> Graduate Student
> Reply email: gs6r_at_virginia.edu
> New Clark 272
> Dept. of Environmental Sciences
> University of Virginia
>
>
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-- 
--------------------------------------------------------------
Adam Phillips			             asphilli_at_ucar.edu
National Center for Atmospheric Research   tel: (303) 497-1726
ESSL/CGD/CAS                               fax: (303) 497-1333
P.O. Box 3000				
Boulder, CO 80307-3000	  http://www.cgd.ucar.edu/cas/asphilli
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