基于Silverlight的旅游服务网络地理信息系统研究

发布时间：2018-06-04 04:21

本文选题：旅游服务 + RIA　；参考：《河南大学》2013年硕士论文

【摘要】：随着生活水平的提高，人们的消费结构和娱乐方式发生了巨大的转变，外出旅行因其新鲜、健康、开阔视野等特点成为了都市人群主要的休闲方式之一。近年来，异地游、出境游等不少新兴旅游类别更是大大加速了旅游业的发展。旅游行业的飞速发展对信息网络平台的构建提出了新的需求。由于旅游业对信息的强烈依赖，如何建立一个有效信息量大、表现力丰富、更人性化的服务网络平台，以提高旅游信息的利用率成为当前研究的热点。随着互联网技术和网络地理信息技术的不断发展，用户在使用网络进行信息查询检索的过程中不仅关注功能需求，而且越来越注重在使用中的体验过程。由于受传统HTML的限制，传统B/S架构的应用程序已经很难满足用户体验的要求，因而网络应用程序的开发架构进入一个新的发展阶段——RIA。作为RIA的一个主要技术，Silverlight继承了HTML的优良特性，同时采用新的描述机制——XAML，克服了HTML的局限，可以创建出内容更丰富，体验性更强的用户界面应用程序，让网络应用程序在功能和用户体验两方面取得革新。本文通过对RIA技术，Silverlight技术、网络地理信息技术以及数据库技术的研究，详细设计了基于Silverlight的旅游服务网络地理信息系统的总体架构和各个功能模块，，并以开封市为例，实现了一个基于Silverlight的旅游服务网络地理信息系统应用程序的开发，开展的主要工作和成果包括：（1）详细总结了课题研究的背景与意义，国内外旅游信息平台的研究状况及发展前景，并对系统研究过程中应用的相关技术进行研究和总结。（2）设计了基于Silverlight的旅游服务网络地理信息系统的建设任务、体系结构，详细的分析了旅游服务网络地理信息系统的主要功能模块，并根据系统应用程序的特点和用户需求对系统数据库进行了详细的设计。（3）以开封市为例进行系统开发，实现了本系统应用的初步方案。开发了包括地图的操作、旅游辅助方案的设计、旅游相关要素信息的查询等服务功能，实现了地图缩放、漫游、全屏显示、鹰眼、放大镜、图层开关、距离测量，动态标注、兴趣点查询（点击查询、属性查询、空间几何查询）、旅游方案推荐及路径服务等多项功能。综上所述，从普通旅游者的角度分析了旅游信息系统需求，设计了旅游服务网络信息系统的功能。根据实际情况，对系统建设的一些关键技术做了较为详细的理论研究和探讨，并实现了基于Silverlight的开封市旅游服务网络地理信息平台的相关功能，提供游客查询、分析和辅助决策等功能。因此，基于Silverlight的旅游服务网络地理信息系统能够比较好的实现用户交互性和体验性的需求。
[Abstract]:With the improvement of living standards, people's consumption structure and entertainment style have undergone tremendous changes. Travel has become one of the main leisure ways for urban people because of its fresh, healthy, open vision and other characteristics. In recent years, many new types of tourism, such as travel abroad, have greatly accelerated the development of tourism. With the rapid development of tourism industry, new demands are put forward for the construction of information network platform. Due to the strong dependence of tourism on information, how to establish a service network platform with large amount of effective information, rich expressiveness and more humanization, in order to improve the utilization rate of tourism information, has become the focus of current research. With the continuous development of Internet technology and network geographic information technology, users pay more and more attention to the process of using the network in the process of information query and retrieval, not only pay attention to the functional requirements, but also pay more and more attention to the experience process in use. Because of the limitation of traditional HTML, the application of traditional B / S architecture has been difficult to meet the requirements of user experience, so the development framework of network application has entered a new stage of development. As a major technology of RIA, Silverlight inherits the excellent features of HTML, and adopts a new description mechanism, XAML. it overcomes the limitations of HTML, and can create more rich and experiential user interface applications. Network applications in terms of functionality and user experience to achieve innovation. Through the research of RIA technology, network geographic information technology and database technology, this paper designs the overall structure and each function module of tourism service network geographic information system based on Silverlight in detail, and takes Kaifeng city as an example. A GIS application program of tourism service network based on Silverlight is developed. The main work and achievements are as follows: 1) the background and significance of the research, the research status and development prospect of tourism information platform at home and abroad are summarized in detail, and the related technologies applied in the process of systematic research are also studied and summarized. (2) the task and architecture of tourism service network GIS based on Silverlight are designed, and the main function modules of tourism service network GIS are analyzed in detail. The system database is designed in detail according to the characteristics of the system application program and user requirements. Taking Kaifeng City as an example, the system is developed and the preliminary scheme of the system is realized. The service functions, including map operation, design of tourism auxiliary scheme, query of tourist related information and so on, are developed. The functions of map zooming, roaming, full-screen display, Eagle eye, magnifying glass, layer switch, distance measurement, dynamic marking are realized. Point of interest query (click query, attribute query, spatial geometry query, tourism scheme recommendation and path services and other functions. To sum up, the demand of tourism information system is analyzed from the point of view of ordinary tourists, and the function of tourism service network information system is designed. According to the actual situation, some key technologies of the system construction are studied and discussed in detail, and the related functions of Kaifeng tourism service network geographic information platform based on Silverlight are realized to provide tourist inquiry. Function of analysis and decision support. Therefore, the Silverlight based tourism service network GIS can achieve user interaction and experience.
【学位授予单位】：河南大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：P208;TP311.52

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