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gaia data release 3 documentation

14.1 Introduction

14.1.12 Total Galactic Extinction maps

There are two tables for the total Galactic extinction. One, total_galactic_extinction_map including maps in four different HEALPix levels (6-9) and one, total_galactic_extinction_map_opt, with a map at HEALPix level 9.

These tables are discussed in Section 14.2.8