The urban green carbon index (UGCI): A spatial framework for suggesting urban carbon management
Fig 5
(a) UGCI boxplot for edge versus non-edge in the forests and the urban parks; (b) UGCI boxplot for the forest edges and the urban park edges according to their adjacent land cover. Red diamonds indicate the mean UGCI for each group. Statistical significance is denoted by asterisk notation (****, p < 0.001).