基于三维生态足迹的中国自然资本利用时空演变及驱动力分析

郑德凤, 刘晓星, 王燕燕, 吕乐婷

Spatiotemporal evolution and driving forces of natural capital utilization in China based on three-dimensional ecological footprint

Defeng ZHENG, Xiaoxing LIU, Yanyan WANG, Leting LV

图7 GWR模型生态足迹强度、城市化率和生态承载力回归系数的空间分布

Fig.7 Spatial distribution of regression coefficients of three independent variables including the intensity of ecological footprint, urbanization rate, and ecological carrying capacity of the geographically weighted regression (GWR) model