基于模型集成的中国耕地非农化影响因素及其时空特征研究

崔许锋,马云梦,张光宏

The Factors of Farmland Conversion and Its Temporal and Spatial Characteristics: An Integrated Model

CUI XuFeng,MA YunMeng,ZHANG GuangHong

表4 耕地非农化GWR和GTWR模型检验结果

Table 4 Test results of the GWR and GTWR model of cultivated land non-agricultural-transformation

变量 Variables GWR GTWR 均值Mean 标准误Standard error 均值Mean 标准误Standard error lnUrb_popu 0.3119*** 0.0640 0.14491*** 0.0094 lnFixed_ass 0.2397*** 0.0723 0.66776*** 0.0151 lnEconomy -0.5029*** 0.1118 -0.51308*** 0.0205 lnArable 0.3487*** 0.0587 0.27513*** 0.0128 lnIndu_struc 4.5003*** 1.0738 2.33906*** 0.0893 R2=0.785 R2=0.858