Table 3 Statistics of composition of tree canopy patch level.

From: Study on the influence of urban tree canopy on thermal environment in Luoping County

Patch level

Patch quantity/unit

Patch area/hm2

Ratio of total patch area/%

Mean LST/°C

Small

492

14.27

1.95

31.39

Medium-sized

579

63.89

8.74

31.22

Large

298

122.68

16.77

30.72

Super-large

48

92.34

12.63

30.15

Extra-large

15

438.19

59.91

29.58

Total

1432

731.37

100