Number of targets (see the color bars) per 4 deg² for the midz-AGN class, in Galactic coordinates. The upper panels show the densities for all the selected candidates in the g band (upper left) and the r band (upper right). The bottom panels show the densities for candidates with large probability in the node_init (P_init ≥ 0.9) for the g band (bottom left) and the r band (bottom right). Note that the range of the number of targets covered by each color bar can differ in each panel.