The optimization of the layout of rural settlements is of great significance to improve land utilization,improve the living environment,and promote rural revitalization.Taking Suzhou District of Jiuquan City as an example,this paper employs the coupled coordination model to analyze the spatial coordination degree among production,living,and ecological spaces,and divides the optimization types of rural settlement layout into four types:urban-suburban integration,agglomeration promotion,limited expansion and relocation,and proposes differentiated settlement layout optimization strategies.The results show that the optimization results of rural settlement layout based on"three lives spatial"coordination are more in line with the actual regional situation and feasible,which puts forward new ideas for better research on rural settlement layout optimization,and provides reference and reference for better implementation of rural settlement layout optimization.
关键词
农村居民点/协调度/"三生"空间/布局优化/肃州区
Key words
rural settlements/coordination/production,living and ecology space/layout optimization/Suzhou District
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