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I'd love to make a DIY spherical globe display, even if it were quite limited compared to the official SOS model. I imagine setting up the projection is the mo
by XaspR8d 12y ago
I'd love to make a DIY spherical globe display, even if it were quite limited compared to the official SOS model. I imagine setting up the projection is the most difficult aspect... anyone have resources on the matter?
- slightlycuban 12y agoSetting up the projection is the most difficult part. Also one a lot of people have worked on, PROJ4 [http://trac.osgeo.org/proj/ http://trac.osgeo.org/proj/] Were I to grab a projector and a hemisphere screen, I'd probably just reproject to azimuthal (or maybe even conformal), point the projector at the screen, and hope people don't pay too much attention to the very edge.