Fig. 8From: Spatiotemporal variations in urban CO2 flux with land-use types in SeoulDiurnal time series of the CO2 flux using mean values of two years (2017 and 2018): a and d for residential, b and e commercial, and c and f vegetation and baseline sites a–c during summer and d–f winter. The black solid lines in a, b, d, and e represent the CO2 flux averaged for each land-use typeBack to article page