摘要
城镇发展是中国现代化发展的必由之路,研究区域功能区城镇空间发展重点,对掌握功能区的城镇发展水平、推动不同功能区间城镇协调发展具有重要意义。从时空分析的视角,以地理国情监测所获得的城镇建成区数据为基础,为研究区域城镇发展空间重点,设计了基于空间重心分析模型的城镇发展空间重点变化分析方法,并将方法应用于江苏省“1+3”功能区,从宏观区域层面分析各功能区间城镇发展空间重点变化,研究功能区间城镇发展的变化趋势和相互关系,为江苏省“1+3”功能区城镇发展战略实施提供决策依据,也为其他地区开展相关研究提供一定的科学借鉴。
Urban development is the inevitable course for the development of China’s modernization. It is of great significance to study urban space development priority in regional functional areas for grasping the level of their urban development and promoting the coordinated development of cities and towns in different functional areas. From the perspective of spatiotemporal analysis,we design an analysis method to analyze the change of urban space development priority by the spatial gravity center analysis model with the data of urban builtup areas obtained from geographical conditions monitoring.Then we apply this method to the“1+3”functional areas in Jiangsu. The change of urban space development priority is analyzed and the change trend and interrelationship of urban development in each functional area are studied from the macro-regional level. It can provide decision-making basis for the implementation of urban development strategies of“1+3”functional areas in Jiangsu and it can also provide some scientific reference for other areas to carry out related research.
作者
吴勤书
赵卓文
张时智
WU Qinshu;ZHAO Zhuowen;ZHANG Shizhi(Jiangsu Provincial Research Institute of Surveying and Mapping,Nanjing 210013,China)
出处
《测绘地理信息》
CSCD
2022年第3期153-156,共4页
Journal of Geomatics
基金
省属公益类科研院所自主科研经费(BM2018030)
江苏省测绘科研项目(JSCHKY201717)。
关键词
区域功能区
城镇空间发展重点
时空分析
regional functional area
urban space development priority
spatiotemporal analysis
作者简介
第一作者:吴勤书,高级工程师,主要从事地理国情监测与综合分析研究工作。E⁃mail:wqs_0523@163.com。
