浙江工商职业技术学院数字化校园地理信息系统的设计实现

发布时间：2018-03-07 08:05

本文选题：地理信息系统　切入点：网络地理信息系统　出处：《电子科技大学》2013年硕士论文　论文类型：学位论文

【摘要】：互联网信息技术的发展日新月异，WebGIS技术逐步被各高校所重视。WebGIS技术是在传统的GIS功能基础上进行了非常大的扩展，以Internet网络为平台，大大不同于以往的GIS系统。WebGIS打破了GIS的传统模式，必将成为一种新的发展方式。本论文以艺术类院校数字化校园地理信息系统建设为研究实例，设计了数字化校园的WebGIS模型，并予以实现。建设数字化校园就是采用互联网技术、通讯信息技术、计算机技术等对浙江工商职业技术学院的教学、科研、日常管理和校园服务等所有相关信息进行全方位的数字化和信息化，以实现艺术院校的信息面向校园内外的超越空间化、数字化和虚拟化。浙江工商职业技术学院地理信息系统的设计实现是以WebGIS技术为平台的具体应用研究。本文在研究所在单位校数字化校园建设的紧迫性和实用性的层面上，综合当前国内外WebGIS的发展现状，结合国内其他院校的实际状况，，详尽研究了WebGIS技术的具体应用和实现方法；介绍了浙江工商职业技术学院数字化校园地理信息系统中所需要的系统总体设计、系统需求分析、构建思想、系统功能设计、预期实现目标等内容；提出了以WebGIS为平台、基于MVC模式的艺术类院校数字化校园的构建模型，此模型将在校园地理信息系统的地图操作中起到分离空间业务逻辑和非空间业务逻辑的作用。另外本文介绍了数字化校园地理信息系统所采用的WebGIS服务器平台——ArcGIS Server9.3的基本构成框架和体系结构，详尽研究了ArcGIS Server9.3的运行机制，并对该服务器平台进行了深层次的探究。本文所研究的系统开发采用标准是JSF技术和JavaADF技术，整体结构采用J2EE技术，利用该技术对系统进行分层设计，以提高所研系统的可靠性。力求从广度和纵深的层面上探求系统空间数据库的设计思路，结合高职院校特色在数字化校园地理信息系统功能设计和实现源代码的过程中采用哪些具体方法，并对系统的各项功能模块进行测试。本文在最后对该研究做了总结和展望。
[Abstract]:With the rapid development of Internet information technology, WebGIS technology has been paid more and more attention to by colleges and universities. WebGIS technology has been greatly expanded on the basis of traditional GIS function, and it is based on Internet network. Different from the previous GIS system, WebGIS has broken the traditional mode of GIS, and will become a new way of development. This paper takes the construction of digital campus GIS in art colleges as an example to design the WebGIS model of digital campus. To build a digital campus is to use Internet technology, communication and information technology, computer technology, etc., to teach and research the Zhejiang Institute of Business and Technology, All the related information such as daily management and campus service are digitized and informationized in order to realize the information of art colleges and universities facing beyond space digitization and virtualization in and out of the campus. The design and implementation of GIS in Zhejiang Institute of Business and Technology is a concrete application research based on WebGIS technology. This paper is based on the urgency and practicability of the construction of digital campus in the institute. Based on the development of WebGIS at home and abroad and the actual situation of other colleges and universities at home and abroad, the specific application and implementation method of WebGIS technology are studied in detail. This paper introduces the overall system design, system requirement analysis, construction idea, system function design, expected realization goal and so on, which are needed in the digital campus geographic information system of Zhejiang Institute of Business and Technology, and puts forward taking WebGIS as the platform, and so on. The Construction Model of Digital Campus in Art Colleges based on MVC Model, This model will play a role of separating spatial business logic from non-spatial service logic in the map operation of campus GIS. In addition, this paper introduces the WebGIS server platform used in digital campus GIS, which is called ArcGIS. The basic architecture and architecture of Server9.3, The running mechanism of ArcGIS Server9.3 is studied in detail, and the platform of this server is deeply explored. In this paper, the standard of system development is JSF technology and JavaADF technology, and the whole structure adopts J2EE technology. In order to improve the reliability of the system, the hierarchical design of the system is carried out by using this technology, and the design idea of the spatial database of the system is explored from the aspect of breadth and depth. Combining the characteristics of higher vocational colleges in the process of digital campus GIS function design and implementation of the source code, which specific methods are adopted, and the system's functional modules are tested. Finally, this paper summarizes and prospects the research.
【学位授予单位】：电子科技大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：TP311.52;P208

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