Integrating morphological spatial pattern analysis and the minimal cumulative resistance model to optimize urban ecological networks: a case study in Shenzhen City, China

Ecological Processes

Table 3 Calculated interaction matrix of each ecological source based on the gravity model. Ecological corridors with an interaction intensity greater than 0.3 were identified as important corridors

Ecological core number	1	2	3	4	5	6	7	8	9	10
1	0	0.0073	0.0059	0.0044	0.0585	0.0278	0.0117	0.0307	0.0161	0.0044
2		0	8.0311	2.8272	0.2033	0.4344	2.1003	3.3567	0.3145	0.6245
3			0	0.9697	0.1141	0.2516	1.3222	0.1521	0.1799	0.2837
4				0	0.0936	0.2077	0.6596	0.1229	0.1594	0.9185
5					0	0.0439	0.0117	0.0775	0.0205	0.0044
6						0	0.0395	0.0293	0.0234	0.0102
7							0	0.0132	0.0234	0.0263
8								0	0.0804	0.0059
9									0	0.0073
10										0