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Results tagged with spherical-geometry
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user 191492
Spherical geometry is the geometry of the two-dimensional surface of a sphere.
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Identify the latitudinal and longitudinal point directly beneath an object in space
I'd try to translate this to cartesian coordinates:
The observer is at $(R \cos \phi \cos \lambda, R\cos\phi R \sin \lambda, R \sin \phi)$ with $R=$ Earth radius, $\lambda=$ longitude, $\phi=$ latitud …
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