Evaluation and Optimization Design for Microclimate Comfort of Traditional Village Squares Based on Extension Correlation Function

Table 5

Common plant parameters.

Type of plant	Leaf area index	Drag coefficient	Cpe1	Cpe2	Emissivity	Absorptivity
Mixed broadleaf-conifer forest	3	0.5	1.8	0.6	0.98	0.8
Grassland with sparse trees	2	0.2	1.8	0.6	0.98	0.8
Lawn	4	0.045	1.8	0.6	0.98	0.8
Arbor	3	0.5	1.8	0.6	0.98	0.8
Camphor	5.5	0.5	1.8	0.6	0.98	0.8
Magnolia	6.5	0.5	1.8	0.6	0.98	0.8