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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

Junior Member

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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[Message index]

		Re: map_set (v5.0.3) By: Andy Loughe on Wed, 25 February 1998 00:00
		Re: map_set (v5.0.3) By: Evilio del Rio on Wed, 25 February 1998 00:00

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