检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
作 者:孙裔煜 童智超 仝德 SUN Yiyu;TONG Zhichao;TONG De(Guangzhou Development District Planning and Natural Resources Bureau,Guangzhou 510700,China;School of Urban Planning and Design,Peking University Shenzhen Graduate School,Shenzhen 518055,China;Center for Modernization of Space Governance in Megacities,Peking University Shenzhen Graduate School,Shenzhen 518055,China)
机构地区:[1]广州开发区规划和自然资源局 [2]北京大学深圳研究生院城市规划与设计学院 [3]广东省人文社科重点研究基地超大城市空间治理现代化研究中心
出 处:《城市与区域规划研究》2024年第2期111-129,共19页Journal of Urban and Regional Planning
基 金:深圳市哲学社会科学规划2024年度课题(SZ2024B014);深圳市人文社会科学重点研究基地建设基金资助。
摘 要:在快速工业化与城市化、后生产主义等背景下,乡村逐渐摆脱传统农业生产模式,开始多元化转型发展。现有研究多以场所空间属性刻画乡村转型模式,难以揭示乡村转型在生产与生活维度结构变化的复杂性和多样性。文章建立空间联系与产业功能和社交生活的映射关系,使用手机信令数据提取乡村空间联系指标,通过K均值聚类划定乡村转型模式,并分析乡村转型驱动机制。文章得出如下结论:①空间联系可作为乡村转型分析的理论枢纽,根据乡村各项空间联系的频次与范围可推断出乡村的产业功能和社交生活结构,作为划分乡村转型模式的基础指标;②依据空间联系特征可将广州市的乡村划分出五类产业功能和社交结构各异的转型模式,总体呈现“圈层+轴线”的空间分布特征;③区县经济发展、区位条件、人口与产业分别作为外生动力、中介桥梁与内生动力影响着乡村转型发展,不同乡村转型模式的转型机制各异。Under the background of rapid industrialization,urbanization and post-productivism,rural areas are gradually breaking away from the traditional agricultural production mode and embarking on diversified transformation and development.Most of the existing researches use the spatial attributes of places to portray the rural transformation pattern,which can hardly reveal the complexity and diversity of the structural changes of the rural transformation in the dimensions of production and life.In this study,we establish the mapping relationship between spatial linkages and rural industrial functions and social structures,extract spatial linkage indicators of the countryside using cell phone signaling data,delineate the rural transformation patterns through K-means clustering,and analyze the driving mechanisms of rural transformation.The study draws the following conclusions:(1)spatial linkage can be used as a theoretical hub for rural transformation analysis,and the frequency and range of spatial linkages in the countryside can be used to infer the industrial function and social life structure of the countryside,which can be used as a basic indicator for the delineation of the rural transformation pattern;(2)the spatial linkage characteristics can be used to classify the villages in Guangzhou into five categories of transfor-mation patterns with different industrial functions and social structures,presenting a spatial distribution pattern characterized by“circles and axes”;(3)economic development,location conditions,population and industry as exogenous power,as well as intermediary bridges and endogenous power,affect the development of rural transformation,and the transformation mechanisms of different rural transformation patterns vary.
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:216.73.216.28