摘要
为了可以实现定位、定性、定量三者结合的展开对城市空间规划的所需信息进行提取,并获得城市空间规划的不同类型数据,文中提出基于GIS、RS技术的城市空间规划支持系统设计理念。首先概述了GIS、RS两大系统关键技术,通过数据层、管理层、服务层、应用层以上共计四层设计整个系统架构体系,并详细分析了这四层架构的系统功能,包括软硬件配制情况。人机交互系统、城市空间规划支持、模型库、数据库等子系统功能。将该城市空间规划支持系统应用于实际中,发现该系统能够实现不同研究尺度下,由差异化分辨率遥感影像所成功提取的城市空间规划所需信息,并运用GIS技术能够有效管理、查询、分析并显示信息数据,获得城市空间规划的预期成效,证实了所提系统的应用前景良好。
In order to realize the combination of positioning,qualitative and quantitative to extract the required information and obtain the different types of data of urban spatial planning,the design idea of urban space planning support system based on GIS and RS technology is proposed.The key technologies of GIS and RS are summarized,the whole system architecture is designed by means of four layers of the data layer,management layer,service layer and application layer,and the system functions of the four-tier architecture are analyzed in detail,including software and hardware configuration,and human computer interaction system,urban spatial planning support,model base,database and other subsystem functions.By applying the urban spatial planning support system to the practice,it is found that the system can successfully extract the information required for urban spatial planning from differentiated resolution remote sensing images at different research scales,and can effectively manage,query,analyze and display information data by means of the GIS technology,so as to obtain the expected results of urban spatial planning.It confirms that the application prospect of the system is good.
作者
焦红
王超
JIAO Hong;WANG Chao(School of Garden,Northeast Forestry University,Harbin 150000,China)
出处
《现代电子技术》
2022年第2期140-144,共5页
Modern Electronics Technique
基金
黑龙江省自然科学基金(JJ2018QN0681)。
关键词
GIS、RS技术
城市空间规划
支持系统
系统架构
系统建模
数据信息
人机交互
GIS and RS technology
urban space planning
support system
system architecture
system modeling
data information
human-computer interaction
