SDSS Galaxies
SDSS galaxies as imaged by DESI
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This is a dataset of 306,006 galaxies whose coordinates are taken from the Sloan Digital Sky Survey Data Release 7 and a modified catalogue from Brinchmann+2003 and Wilman+2010. This volume complete sample has an r-band absolute magnitude limit of $M_r\leq-20$ and a redshift limit of $z\leq0.08$. See Arora+2019 for details. This catalogue covers a wide range of environments from clusters to groups and field systems. The galaxy images are taken from the Dark Energy Spectroscopic Instrument, and contain $g$, $r$, and $z$ bands.