乡镇级国土空间规划中三生廊道的划定方法探讨  

Demarcating Methods of Three Types of Corridors in Territorial Space Planning at Township Level

作　　者：任秋萌 余向克 黄中杰 任茜 辜寄蓉[1] REN Qiumeng;YU Xiangke;HUANG Zhongjie;REN Qian;GU Jirong(The Faculty Geography Resource Sciences of Sichuan Normal University,Chengdu 610101,China;Sichuan Institute of Land Science and Technology(Sichuan Satellite Application Technology Center),Chengdu 610072,China)

机构地区：[1]四川师范大学地理与资源科学学院,四川成都610101 [2]四川省国土科学技术研究院(四川省卫星应用技术中心),四川成都610072

出　　处：《测绘与空间地理信息》2024年第12期19-22,27,共5页Geomatics & Spatial Information Technology

基　　金：国家社科基金项目——乡村振兴战略视阈下川滇藏交界地带特色藏族村寨建设研究(18BMZ073);四川省自然资源厅科技项目——国土空间规划中乡村生活空间优化与全域综合整治策略研究(2022KJ002)资助。

摘　　要：建立一个联系紧密、结构完整、协调有序的空间格局是国土空间规划的重要内容,为统筹生态、农业与生活空间之间的联系与布局,本文以成都市龙泉驿区产城融合发展片区为例,利用连片度、最小累计阻力模型、重力模型方法,对生态、农业和人居源地和廊道进行划分和分析,揭示其分布特征并进行差异化管控。建议对协同点进行建立缓冲区和修复预警等措施,以促进廊道和空间的安全性和有序性。对干扰点采取合理退让、调整布局、保护修复等手段,减少各种因素对廊道流通性的影响。In order to coordinate the connection and layout of ecology,agriculture,and living space,the establishment of a closely connected,structurally complete,coordinated and orderly spatial pattern is an important part of territorial space planning.This paper demarcates and analyzes three types of source areas and corridors of ecology,agriculture,and living space by using the methods of connectivity,minimum cumulative resistance model,and gravity model at the integrated development zone of industry and city in Longquanyi district,Chengdu city,reveals its distribution characteristics,and implements differentiated management.At the synergetic type point,we suggest to take measures such as establishing buffer zone and repairing early warning to promote the safety and order of corridors and spaces.At the interference type point,we suggest to reduce the impact of various factors on corridor liquidity,such as reasonable concession,layout adjustment,protection and repair measures.

关 键 词：国土空间 廊道 协同点 干扰点 

分 类 号：P208[天文地球—地图制图学与地理信息工程]