Take the 2-minute tour ×
Mathematics Stack Exchange is a question and answer site for people studying math at any level and professionals in related fields. It's 100% free, no registration required.

Given the current global location coordinate system: -180 <-> 180 Longitude -90 <-> 90 Latitude A rotation of the globe 90 degrees counter-clockwise around the Y-axis would bring the north pole to the west and the south pole to the east. North Pole would become from (0, 90) the new location (-90, 0); A point at (0,45) would become (-45,0). I need a way to compute this new rotated point for any given point on the sphere(earth.) Thank you for any assistance.

share|improve this question

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.

Browse other questions tagged or ask your own question.