A Least Cumulative Ventilation Cost Method for Urban Ventilation Environment Analysis

Table 2

Height of buildings in the study area.

Height (m)	Number	Percentage of all buildings (%)	Building area ()	Percentage of total building area (%)
	57720	56.96	32.14	48.91
	33825	33.38	25.28	38.46
	9663	9.54	8.20	12.48
	120	0.12	0.10	0.15