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how to use the map_set in this situation ??? [message #14846]

Tue, 06 April 1999 00:00

Jason Li
Messages: 7
Registered: April 1999

Junior Member

Hi,

The longitude convention in IDL is from -180 W to +180 E. If I just want to
plot a region +/- 10 degree longitude box around 180 meridian, how do I set
the mapping properly?

I don't want the bigger portion of the earth (-170W all the way around 0
degree and then 170E), I just want the smaller portion (20 degree slice) of
the earth.

thanks

JyL

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how to use the map_set in this situation ???

By: Jason Li on Tue, 06 April 1999 00:00

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