How to draw circle on background map
JEFFREY S GALL
jsg229 at PSU.EDU
Tue Jul 17 16:09:58 EDT 2007
I have a global map extending around the globe between about 40N and 40S. I would like to draw a shaded circle centered at lat=0, lon=0 with a radius of 15 degrees. How would I go about doing this? Any help would be most appreciated.
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