京广高铁对河北沿线城市影响的遥感监测分析
苏博雄, 邬明权, 牛铮, 陈方, 黄文江

Analyzing impact of the Beijing-Guangzhou high-speed railway on cities along the Hebei section based on remote sensing monitoring
SU Boxiong, WU Mingquan, NIU Zheng, CHEN Fang, HUANG Wenjiang
表7 研究区8座城市城区扩张方向性指数情况
Tab.7 The directional index of expansion in urban areas of the eight cities in the study area
组别 城市 方向性指数 平均值
实验组 保定 3.91 6.12
石家庄 13.37
邢台 2.64
邯郸 4.54
对照组 聊城 2.70 3.68
菏泽 3.03
济宁 4.18
濮阳 4.80