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LibHealpix.jl
A Julia wrapper of the Healpix library.
http://mweastwood.info/LibHealpix.jl/stable/
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more astronomical projections
#31
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mweastwood
opened
6 years ago
mweastwood
commented
6 years ago
[ ] orthographic - essentially sin projection of the hemisphere
[ ] stereographic - small circles are preserved as small circles
[ ] gnomic - great circles are straight lines
[ ] hammer-aitoff - less distortion than mollweide?
[ ] plate caree - super simple, the Guzman 45 MHz map uses this projection
https://www.aanda.org/articles/aa/pdf/2002/45/aah3860.pdf
https://www.aanda.org/articles/aa/pdf/2002/45/aah3860.pdf