Galactic location of the 2721 γ Dor candidates with high-quality astrometric and radial velocity data. The Solar position is indicated by the dotted lines. The left panel is a density plot of the whole sample and the colour-coding in the middle and right panels shows their Galactic rotational velocity (V_ϕ). The right panel illustrates the location of the stars parametrised by GSP-Spec. The domain of shown (R, Z) values in each panel decreases from left to right.