Maps and deprojected properties of SFR, metallicity and N/O. Top row: SFR from Hα. Second row: Luminosity-weighted SFR map and deprojected specific SFR from Hα. Third row: Metallicity using the O3N2 parameter (Marino et al. 2013) and deprojected values, fitted with a linear gradient of −0.009 dex/kpc. Fourth row: Map and deprojected plot of the N/O abundance derived from the N2S2 parameter. The star marks the value for a region of 2 × 2 spaxels at the GRB site, the red encircled H II region marks the one of the GRB.