陕北黄土丘陵沟壑区乡村聚落空间集聚演变特征与引导策略  

Evolution Characteristics and Guiding Strategies of Spatial Agglomeration of Rural Settlements in Loess Hilly and Gully Region of Northern Shaanxi

作　　者：张晓荣[1] 杨辉[1] Zhang Xiaorong;Yang Hui

机构地区：[1]西部绿色建筑国家重点实验室、西安建筑科技大学建筑学院

出　　处：《规划师》2019年第22期13-20,共8页Planners

基　　金：国家重点研发计划资助项目(2018YFC0704600);国家青年科学基金项目(51508438);国家自然科学基金面上项目(51578435)

摘　　要：城镇化与农业现代化背景下乡村始终处于要素逆差和收缩集聚的动态发展变化中,准确把握乡村消解期内的乡村人口流变特征、聚落空间演变特征及发展现实问题,对于合理制定乡村聚落空间集聚引导策略和指导乡村规划建设具有重要意义。文章针对传统调查在提供乡村聚落人口流变、空间演变整体数据方面的不足,提出POI开放数据与传统数据结合的乡村聚落调查研究方法,初步构建了POI开放数据与传统数据结合的调查研究数据系统与方法框架,并在陕北黄土丘陵沟壑区乡村地域进行实证分析,探讨了该地区消解期乡村聚落空间集聚引导策略,以促进该地区乡村现代化转型与人居环境的可持续发展。Countryside has always been in a dynamic state characterized by factor deficit and compact development in the context of urbanization and agricultural modernization.Population flow rules and spatial evolution of rural settlements are critical issues in the decision of strategies that guide rural settlements agglomeration and rural planning.The paper proposes a framework that combines POI open data and traditional data in investigation and research,conducts an empirical study in the rural areas in the loess hilly and gully region of northern Shaanxi province.It studies the guiding strategies of spatial agglomeration of rural settlements during the digestion period in order to promote the transformation of rural modernization and sustainable development of human settlements in the region.

关 键 词：POI开放数据 传统数据 陕北黄土丘陵沟壑区 空间集聚演变 引导策略 

分 类 号：TU984[建筑科学—城市规划与设计]