句法视角下南京市鼓楼区近代城市形态演变研究  

Research on the Evolution of Modern Urban Morphology in Gulou District of Nanjing from the Syntactic Perspective

作　　者：邱玉倩 陈刚[1,2,3] 李梦月 赵小萱 黄紫荆 QIU Yuqian;CHEN Gang;LI Mengyue;ZHAO Xiaoxuan;HUANG Zijing(School of Geography and Ocean Science,Nanjing University,Nanjing 210023,China;Jiangsu Provincial Key Laboratory of Geographic Information Science and Technology,Nanjing 210023,China;Key Laboratory for Land Satellite Remote Sensing Applications of Ministry of Natural Resources,Nanjing 210023,China)

机构地区：[1]南京大学地理与海洋科学学院,江苏南京210023 [2]江苏省地理信息技术重点实验室,江苏南京210023 [3]自然资源部国土卫星遥感应用重点实验室,江苏南京210023

出　　处：《测绘地理信息》2024年第4期31-36,共6页Journal of Geomatics

基　　金：国家自然科学基金(42071172)

摘　　要：以南京市鼓楼区道路网络为研究对象,基于GIS和空间句法理论方法,从城市形态演变特征、“局部—整体”协同度分析及鼓楼区中心演变3个方面探讨1909—2020年的鼓楼区城市形态演变过程。结果表明:①社会变革能够重塑城市空间格局,鼓楼区城市形态经历了集中式团块生长、蔓延式扩展及飞地式扩展3个阶段;②鼓楼区建设过程中协同度呈下降趋势,局部空间对整体空间的感知能力变弱;③鼓楼区中心与城市空间形态扩展方向保持一致。研究尝试从道路网络演变视角分析城市空间形态演变过程,以期为鼓楼区城市发展和旧城保护提供参考。Taking the road network in Gulou District of Nanjing city as the research object,we try to reveal the evolution process of urban morphology in Gulou District from 1909 to 2020 based on GIS and the approach of spatial syntax theory from three aspects,urban morphological evolution characteristics,part-whole synergy analysis and the evolution of Gulou District Center.The results show that:First,social changes can reshape the urban spatial form,and the road network in Gulou District has undergone three stages(centralized compact growth,spreading-type expansion and outlying expansion).Second,the coordination degree of Gulou District shows a downward trend in the construction process,and the perception of part space to the whole space becomes weak.Third,the center of Gulou District remains consistent with the direction of urban spatial form expansion.The study attempts to analyze the spatial morphology evolution process of urban from the perspective of road network evolution to inform the urban development and conservation of the old city in Gulou District.

关 键 词：城市形态演变 道路网络 空间句法 GIS 南京市鼓楼区 

分 类 号：P208[天文地球—地图制图学与地理信息工程] TU984[天文地球—测绘科学与技术]