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Re: Map spanning Dateline? [message #14188]

Tue, 02 February 1999 00:00

Liam Gumley
Messages: 473
Registered: November 1994

Senior Member

John Kwiatkowski wrote:
> I can't figure out how to draw a map that spans the International
> Dateline, i.e., the meridion where longitude is 180 (or -180).
> If I go right up to the dateline but not over it, I get a nice map
> including Japan:
> map_set,/grid, /continent,limit = [0,100,50,180]

How about this:

map_set, 0, -180, scale=100e6, /continent, /grid, /label

My advice is to avoid the LIMIT keyword whenever possible.

Cheers,
Liam.

---
Liam E. Gumley
Space Science and Engineering Center, UW-Madison
1225 W. Dayton St., Madison WI 53706, USA
Phone (608) 265-5358, Fax (608) 262-5974
http://cimss.ssec.wisc.edu/~gumley

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