Distribution of physical parameters in the G013.313-blue region: (a) CO-based excitation temperature map derived from ¹²CO. (b) and (c) Optical depth maps of ¹³CO and C¹⁸O. (d) and (e) column Density maps of ¹³CO and C¹⁸O. (f) Hydrogen molecular column density; Distribution of physical parameters in G013.313-red. (g) CO-based excitation temperature map derived from ¹²CO. (h) and (i) Optical depth maps of ¹³CO and C¹⁸O. (j) and (k) column Density maps of ¹³CO and C¹⁸O. (l) hydrogen molecular column density.