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DOE OSTI · 2586578

DMTN-031: Pessimistic Pattern Matching for LSST

Morrison, Christopher B.
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Abstract

The current reference catalog matcher used by LSST for astrometry has been found to not be adequately robust and fails to find matches on several current datasets. This document describes a potential replacement algorithm, and compares its performance with the current implementation.

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Morrison, Christopher B.. 2018-06-07. DMTN-031: Pessimistic Pattern Matching for LSST. https://doi.org/10.71929/rubin%2F2586578

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