Table 4.

Statistics for the segmented results of the top eight GSVIs.

Number	Visual element	Mean	Max	Min	S.D.
1	Road	0.304	0.480	0.001	0.105
2	Sky	0.293	0.495	0.001	0.090
3	Building	0.150	0.560	0.001	0.108
4	Vegetation	0.068	0.496	0.001	0.073
5	Sidewalk	0.053	0.449	0.001	0.059
6	Auto	0.022	0.291	0.001	0.026
7	Wall	0.008	0.313	0.001	0.025
8	Grass	0.003	0.162	0.001	0.008