基于多光谱遥感影像的城乡一体化进程监测  

Urban and Rural Integration Process Monitoring Based on Multispectral Remote Sensing Image

作　　者：武珂 王铁生[1] 田云露 孟栋阳 李冉 WU Ke;WANG Tiesheng;TIAN Yunlu;MENG Dongyang;LI Ran(North China University of Water Resources and Electric Power,Zhengzhou Henan 450046)

机构地区：[1]华北水利水电大学,河南郑州450046

出　　处：《河南科技》2018年第34期10-12,共3页Henan Science and Technology

摘　　要：目前,城乡一体化建设提速,城市新建区不断扩张,合理规划这些新建区的地理位置尤为重要。因此,本文以河南省郑州市周边为例,利用遥感技术获取以城市为核心呈放射状的中小城镇发展格局、城市与新建区空间实况等基础信息。结果表明:通过遥感技术可获取各种信息融合成果,建立起基于空间概念的城市总体规划系统;研究区范围内以城市为核心的周边用地不断扩张;研究区城乡交通网服务范围呈三维拉伸,联系更为紧密。At present, with the acceleration of urban-rural integration construction and the continuous expansion of new urban areas, it is particularly important to rationally plan the geographical location of these new urban areas. Therefore, taking Zhengzhou City in Henan Province as an example, this paper used remote sensing technology to obtain basic information such as the development pattern of small and medium-sized cities and towns with cities as the core, the spatial reality of cities and newly-built areas. The results showed that all kinds of information fusion results could be obtained by remote sensing technology, and the urban master planning system based on spatial concept could be established;the surrounding land with the city as the core in the study area was expanding constantly;the service scope of urban and rural transportation network in the study area was three-dimensional stretching, and the connection was closer.

关 键 词：多光谱遥感 城市核心 城市辐射 资源配置 

分 类 号：P237[天文地球—摄影测量与遥感]