The Spatial Structure of Xia-Zhang-Quan Metropolis Based on Spatial Interaction
通过重力模型和莫兰指数分析厦门、漳州、泉州之间的空间相互作用，识别出两个增长极和两个增长点，揭示大都市区呈J形串珠状空间轴线。
The spatial structure of Xia-Zhang-Quan metropolis is based on the spatial interaction among the cities and counties of Xiamen,Zhangzhou,Quanzhou.After building the Gravity Model in time section to determine the greatest gravity direction,this paper uses Moran indexes to analyze the spatial interaction among the cities and counties and the spatial structure and axes of the metropolis.Results show that the high-high agglomerated areas round Quanzhou bay and Xiamen(which is developing from point to dimension outwardly)are the two growth poles of the Metropolis;Nanan and Zhangzhou(which belong to high-low agglomerated areas) are two growth points,which are integrating of Xia-Zhang-Quan and reducing its spatial imbalance by expanding the core areas and connecting the low-low agglomerated areas.The spatial axes of metropolis show as a string of beans shaping like a J.