| Re: map_set (v5.0.3) [message #10981] |
Wed, 25 February 1998 00:00 |
Andy Loughe
Messages: 174
Registered: November 1995
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Senior Member |
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I don't like it, but I guess we'll have to live with it!
Thanks for the work-around.
Evilio del Rio wrote:
>
> Hi Andy,
>
> Compare the results of this:
>
> map_set,/NOBORDER
> contour,dist(45,45),-180+indgen(45)*8,90.0-indgen(45)*4,/cel l_fill,$
> nlev=15, c_colors=indgen(16)+100, /over
> map_set,/NOERASE,/CONTI
>
> with:
>
> map_set,/NOBORDER
> contour,dist(45,45),-180+indgen(45)*8,89.99-indgen(45)*4,$
> /cell_fill,nlev=15, c_colors=indgen(16)+100, /over
> map_set,/NOERASE,/CONTI
>
> So one solution is to miss the poles by some little margin.
> In this case your grid is 4 degrees wide so you are shifting the contours
> by only a 0.25%.
>
> Hope this helps.
>
> Cheers,
>
> ____________________________________________________________ ________
> Evilio Jose del Rio Silvan Institut de Ciencies del Mar
> E-mail: edelrio@icm.csic.es URL: http://www.ieec.fcr.es/~evilio/
> "Anywhere you choose,/ Anyway, you're gonna lose"- Mike Oldfield
--
Andrew F. Loughe |
afl@cdc.noaa.gov
University of Colorado, CIRES Box 449 |
http://cdc.noaa.gov/~afl
Boulder, CO 80309-0449 | phn:(303)492-0707
fax:(303)497-7013
------------------------------------------------------------ ---------------
"I do not feel obliged to believe that the same God who has endowed us
with
sense, reason, and intellect has intended us to forego their use."
-Galileo
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| Re: map_set (v5.0.3) [message #10984 is a reply to message #10981] |
Wed, 25 February 1998 00:00  |
Evilio del Rio
Messages: 17
Registered: December 1997
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Junior Member |
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Hi Andy,
Compare the results of this:
map_set,/NOBORDER
contour,dist(45,45),-180+indgen(45)*8,90.0-indgen(45)*4,/cel l_fill,$
nlev=15, c_colors=indgen(16)+100, /over
map_set,/NOERASE,/CONTI
with:
map_set,/NOBORDER
contour,dist(45,45),-180+indgen(45)*8,89.99-indgen(45)*4,$
/cell_fill,nlev=15, c_colors=indgen(16)+100, /over
map_set,/NOERASE,/CONTI
So one solution is to miss the poles by some little margin.
In this case your grid is 4 degrees wide so you are shifting the contours
by only a 0.25%.
Hope this helps.
Cheers,
____________________________________________________________ ________
Evilio Jose del Rio Silvan Institut de Ciencies del Mar
E-mail: edelrio@icm.csic.es URL: http://www.ieec.fcr.es/~evilio/
"Anywhere you choose,/ Anyway, you're gonna lose"- Mike Oldfield
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