基于WebGIS的城市信息基础设施管理系统研究开发

发布时间：2018-02-01 16:33

本文关键词： WebGIS ArcGIS 智慧城市信息基础设施管理系统　出处：《华东师范大学》2013年硕士论文　论文类型：学位论文

【摘要】：近年来,国内外许多地方都在提出和着手进行智慧城市建设,城市信息基础设施是智慧城市建设的重要组成部分。城市信息基础设施管理方式和手段,也直接影响智慧城市建设的质量。长期以来,城市信息基础设施传统的管理以人工方式为主,管理效率较低。同时,由于信息基础设施中包含地理空间数据,传统的管理方式很少能够利用GIS技术进行有效的可视化,为政府相关部门提供决策的信息非常有限。因此,在当前的智慧城市建设过程中,建设以WebGIS为基础的城市信息基础设施管理系统非常必要。本文在分析普陀区信息基础设施管理的需求的基础上,以普陀区基础地理数据、基础设施地理数据为基础,以高效管理、辅助决策、方便市民生活为目标,以简单实用、易于操作、数据安全为原则,结合WebGIS相关技术,研究了如下内容： (1)分析信息基础设施的传统管理方式,找出管理中存在的问题,包括效率低、数据不规范、数据完整性难以保证、不支持海量数据、数据共享机制不完善等,指明了研究的方向。 (2)基于信息基础设施存在的问题,提出了系统了建设框架,包括综合信息资源数据库、标准与规范的建设、信息基础设施应用管理系统以及信息基础设施对外访问窗口。 (3)探索了基于WebGIS进行信息基础设施管理的新方式,研究了其中涉及到的一些主要技术。 (4)研究了信息基础设施管理过程中对查询、统计、报表、小区分析、楼宇分析等功能建设的思路及实现的方式。
[Abstract]:In recent years, many places at home and abroad are proposing and embarking on the construction of intelligent city, urban information infrastructure is an important part of the construction of intelligent city, urban information infrastructure management methods and means. It also directly affects the quality of the construction of intelligent cities. For a long time, the traditional management of urban information infrastructure is mainly manual, and the management efficiency is low. At the same time, because the information infrastructure contains geospatial data. The traditional management method can rarely use GIS technology to effectively visualize and provide decision-making information to relevant government departments very limited. Therefore, in the current process of smart city construction. It is necessary to construct the management system of urban information infrastructure based on WebGIS. Based on the analysis of the needs of information infrastructure management in Putuo District, this paper takes the basic geographic data and infrastructure geographic data of Putuo District as the foundation, and aims at efficient management, auxiliary decision-making and convenience for citizens' lives. Based on the principle of simple and practical, easy to operate and data security, combined with WebGIS technology, the following contents are studied: 1) analyze the traditional management methods of information infrastructure, find out the problems in the management, including low efficiency, non-standard data, difficult to ensure the integrity of data, do not support mass data. The data sharing mechanism is not perfect, and so on, pointing out the research direction. 2) based on the existing problems of information infrastructure, this paper puts forward a systematic construction framework, including the construction of comprehensive information resource database, standards and norms. Information infrastructure application management system and information infrastructure external access window. This paper explores a new way of information infrastructure management based on WebGIS, and studies some main technologies involved in it. 4) the paper studies the way of function construction and realization in the process of information infrastructure management, such as query, statistics, report, community analysis, building analysis and so on.
【学位授予单位】：华东师范大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：P208

【参考文献】