Table 6 Analyzing the importance of planting type of existing green space

Layer 2	Layer 3	Importance (Layer 3)	Priority (Layer 3)	CR (Layer 3)
Planting type of existing green space	Planting density of existing greenspace	0.350	1	0.02
	Planting structures of existing greenspace	0.343	2
	Planting distance of existing greenspace	0.178	3
	Plantation of existing greenspace	0.129	4