地理国情普查成果在城市空间格局变化分析中的应用  

Research on Chang Analysis in Urban Spatial Pattern Based on the Result of Geographical Condition Census

作　　者：熊长喜 窦小楠[1] XIONG Changxi;DOU Xiaonan(Geomatics Center of Henan Province,Zhengzhou 450003,China)

机构地区：[1]河南省基础地理信息中心,河南郑州450003

出　　处：《测绘通报》2018年第9期117-120,共4页Bulletin of Surveying and Mapping

基　　金：2016年国家重点研发计划(2016YFC0803103);河南省创新型科技创新团队支持计划

摘　　要：以郑州市为例,结合地理国情普查与监测成果,利用人文地理要素的类别、位置、范围及同时期城市的经济、人口等统计数据,提取出城市建成区边界。通过对城区面积扩展、城市用地效率、城市空间扩展协调性、城市空间结构和形态变化4个方面进行分析研究,揭示出郑州市2000—2016年间的城市空间格局扩展及其变化规律,并对中心城区监测要素的变化趋势进行预测,研究结果可为郑州市科学规化与可持续发展提供决策依据。Taking the city of Zhengzhou as an example, combined with the China geographical condition census and monitoring result, this paper extracted the boundary of urban built-up areas by using the category,location and range of humanity and geographic element, as well as the contemporaneous urban economic and population statistics data. Subsequently, this paper analysed from four sections including the urban area expansion, urban land use efficiency, urban spatial expansion coordination and urban spatial structure and morphological change. The urban spatial pattern expansion and its change rule of Zhengzhou during the year of 2000-2016 was revealed, and the change trend of monitoring element for the central urban area was forecasted.It can be seen from this article that this research result can provide decision-making basis for the scientific regulation and sustainable development of Zhengzhou.

关 键 词：地理国情普查 城市空间格局 城市用地效率 城市空间扩展协调性 城市空间结构和形态 

分 类 号：P208[天文地球—地图制图学与地理信息工程]