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How the healpix coordinates are defined

by Ramya Gethsia
Tags: coordinates, defined, healpix
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Ramya Gethsia
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Dec27-10, 04:32 AM
P: 1
I'm new to healpix.Can anyone tell me how the healpix coordinates are defined..??for example,a point on earth is given by its latitude and longitude.In the same way how is a pixel on healpix defined.?..Kindly help..
Thank u for ur answers.
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