What is the max value of latitude and longitude values possible available that fit on with in the world coordinate system.
closed as unclear what you're asking by Aaron♦ Sep 1 '16 at 15:03
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GIS systems with +/- 180 limits to longitude have problems with the meanderings of the International Date Line. For example the Aleutians and Chukotka Peninsula both cross the 180th Meridian. The Diomede Islands are at about 169W, so Siberia extends a considerable distance beyond 180.