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The HEALPix Primer

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arxiv astro-ph/9905275 v2 pith:U7ZMJQOG submitted 1999-05-21 astro-ph

Krzysztof M. Gorski , Benjamin D. Wandelt , Frode K. Hansen , Eric Hivon , Anthony J. Banday This is my paper · ORCID
classification astro-ph
keywords healpixhierarchicalprimerapplicationsareachallengesconceptdata
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HEALPix is a Hierarchical, Equal Area, and iso-Latitude Pixelisation of the sphere designed to support efficiently - local operations on the pixel set, - a hierarchical tree structure for multi-resolution applications, and - the global Fast Spherical Harmonic transform. The HEALPix concept and the mathematical software based on it introduced in this primer meet the challenges which future high resolution and large volume CMB data sets including the MAP and Planck mission products will present.

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Cited by 6 Pith papers

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