Radial profiles and maps of some physical properties of CAVITY54706, one of the Sc galaxies in our sample. The shaded area around them mark the uncertainty, which was calculated as the standard deviation divided by the square root of the number of pixels taken into account. The red ellipse indicates its half-light radius. The colour bars share a scale with their corresponding profile’s y-axis. In the left, from top to bottom: Luminosity at the normalisation wavelength (λ = 5635 Å) and nebular extinction. In the right column, from top to bottom: extinction-corrected Hα luminosity and sSFR.