中国建设用地扩张对景观格局演化的影响

李广东, 戚伟

Impacts of construction land expansion on landscape pattern evolution in China

LI Guangdong, QI Wei

表3 不同规模城市空间面板回归模型计算结果

Tab. 3 Result of spatial panel regression for different city scales

因变量	Expansion			DEM			Slope			Dis_city			Dis_county
因变量	大城市	中等城市	小城市	大城市	中等城市	小城市	大城市	中等城市	小城市	大城市	中等城市	小城市	大城市	中等城市	小城市
LPI	-13.6524^a	-42.4918^a	-51.0103^a	-0.0017^a	-0.0028^a	-0.0022^a	-0.0612^a	0.0465^a	0.1208^a	0.0001^c	0.0001^a	0.0001^a	0.0001^a	0.0001^a	0.0001^a
ED	0.5650^a	2.8146^a	4.1404^a	0.0002^a	0.0003^a	0.0002^a	0.0027	-0.0073^a	-0.0149^a	0.0001^a	0.0001^a	0.0001^a	0.0001^a	0.0001^a	0.0001^a
NP	-0.6139^a	2.4466^a	6.5400^a	0.0003^a	0.0006^a	0.0003^a	-0.0125^a	-0.0272^a	-0.0406^a	0.0001^a	0.0000	0.0001^b	0.0001^a	0.0001^a	0.0001^a
MPS	97.8616^b	-535.4359^a	-682.0202^a	0.0893^a	0.1322^a	0.0764^a	3.2694^a	4.7074^a	6.9650^a	0.0007^a	-0.0001	0.0011^a	0.0056^a	0.0057^a	0.0051^a
AWMSI	-0.0492^a	-0.1763^a	-0.2235^a	0.0001^a	0.0001^a	0.0001^a	-0.0003	0.0003	-0.0003	0.0001^a	0.0001^a	0.0001^a	0.0001^a	0.0001^a	0.0001^a
AWMPFD	-0.0008	-0.0045^b	-0.0048	0.0001^a	0.0001^a	0.0001^a	0.0000	0.0000	0.0000	0.0001^b	0.0001^a	0.0001^a	0.0001^a	0.0001^a	0.0001^a
PROX_MN	0.9067^a	1.4117^a	1.3282^a	0.0002^a	0.0003^a	0.0002^a	0.0126^a	0.0079^a	0.0018	0.0001^a	0.0001^a	0.0001^a	0.0001^a	0.0001^a	0.0001^a
ENN_MN	-319.6872^a	-459.1625^a	-913.3113^a	-0.1075^a	-0.0931^a	-0.1332^a	-5.6793^a	-2.1100^c	-2.9725^a	0.0012^a	0.0000	-0.0003^b	0.0017^a	0.0001	-0.0003
CONTAG	-20.4752^a	-42.6078^a	-44.6049^a	-0.003^a	-0.0053^a	-0.0026^a	-0.0660^b	0.2004^a	0.0149	0.0001^a	0.0000	0.0001^c	0.0001^a	0.0001^a	0.0001^a
COHESION	-2.1468^a	-14.5988^a	-16.5450^a	0.0003^a	-0.0003^a	-0.0003^a	-0.0386^a	0.0130^c	0.0267^a	0.0000	0.0001^c	0.0000	0.0000	0.0000	0.0001^a
SHDI	0.1704^a	0.6539^a	0.9141^a	0.0001^a	0.0001^a	0.0001^a	-0.0003	-0.0013^a	-0.0026^a	0.0001^a	0.0001^a	0.0001^a	0.0001^a	0.0001^a	0.0001^a
SHEI	0.1507^a	0.3921^a	0.5242^a	0.0001^a	0.0001^a	0.0001^a	0.0011^a	-0.0001	-0.0003^b	0.0000	0.0001^a	0.0001^a	0.0001^a	0.0001^a	0.0001^a
因变量	大城市		中等城市		小城市
	δ或λ	选取模型	δ或λ	选取模型	δ或λ	选取模型
LPI	0.6900^a	SAR-TFE	0.7090^a	SAR-TFE	0.7000^a	SAR-TFE
ED	0.7460^a	SAR-TFE	0.7310^a	SAR-TFE	0.7550^a	SAR-TFE
NP	0.7030^a	SAR-TFE	0.6730^a	SAR-TFE	0.6620^a	SAR-TFE
PD	0.7330^a	SAR-TFE	0.7040^a	SAR-TFE	0.6960^a	SAR-TFE
MPS	0.5920^a	SEM-TFE	0.6040^a	SEM-TFE	0.6290^a	SEM-TFE
AWMSI	0.6070^a	SAR-TFE	0.5750^a	SAR-TFE	0.5980^a	SAR-TFE
AWMPFD	0.6200^a	SAR-TFE	0.5930^a	SAR-TFE	0.6330^a	SAR-TFE
PROX_MN	0.5000^a	SAR-TFE	0.5370^a	SAR-TFE	0.5270^a	SAR-TFE
ENN_MN	0.1720^a	SAR-TFE	0.2230^a	SAR-TFE	0.2290^a	SAR-TFE
CONTAG	0.6370^a	SEM-TFE	0.6340^a	SEM-TFE	0.6340^a	SAR-TFE
COHESION	0.7250^a	SAR-TFE	0.6990^a	SAR-TFE	0.6910^a	SAR-TFE
SHDI	0.7480^a	SAR-TFE	0.7350^a	SAR-TFE	0.7500^a	SAR-TFE
SHEI	0.6540^a	SAR-TFE	0.6570^a	SAR-TFE	0.6679^a	SAR-TFE