【作者】 金艳；

【导师】 石为人；

【作者基本信息】 重庆大学 ， 控制理论与控制工程， 2004， 硕士

【摘要】 旅游业已经成为发展势头非常强劲的产业。随着信息技术的发展,旅游产业信息化已成为一种必然趋势。近年来,中国旅游业发展迅速,但旅游业的信息化尚处于发展初期。加入世贸组织(WTO)后,入境旅游市场将进一步扩大。日益强调个性需求的旅游呼唤一个能集介绍、导游、组织、预订为一体的旅游信息系统。作为信息技术重要组成部分的地理信息技术以独有的空间数据查询、分析功能满足了旅游产品的空间性表达。GlS技术与旅游业的结合,将深化旅游产业信息化的进程,改变旅游产业信息化的面貌,从而促进中国旅游业进一步的可持续的发展。Internet是当今获取信息和知识不可缺少的手段和途径,在交通和游方面显得尤为重要。基于Internet的电子旅游信息系统爆炸性地增长助燃了探索寻求一种新的途径用以存取广泛分布在分布式的异构旅游信息系统的数据和地理信息源为有效地实现信息网上再现和预定、登记旅游产品之目的。这种需求导致了应用因特网地理信息系统。鉴于此,本文对建立基于因特网地理信息系统的旅游目的地信息系统进行了研究和构建。本文首先对国内外旅游信息化进程作了回顾与展望,选取旅游目的地信息系统作为旅游业与信息化的结合方式。然后分析了万维网地理信息系统技术的特点和实现方法,论述了它与旅游信息化相结合的必要性和可行性。在此基础上对系统进行需求分析,得出了本系统的数据需求和初步的功能需求,同时提出了在Internet上实现旅游信息系统的解决方案。最后,比较和分析了旅游地理信息系统中寻求最佳路径的两种算法。本系统充分利用WebGIS软件系统的空间分析功能对研究区风景资源进行管理决策,并利用其统计分析功能对风景区有关数据进行统计分析,从而为管理决策提供科学直观的信息;提供了简单而方便的数据操作方式,在设计中注意了保持数据的一致性和完整性;在数据输出方面,让用户可以按多种方式查询所需信息,打印查询的数据或景区专题图等。由于旅游信息涉及的范围很广,需要综合考虑游客实现旅游行为的各个环节,因此,本系统还有许多需要进一步改进和完善的地方。但我们相信,在全球数字化的趋势下,这种基于Internet GIS的旅游信息系统必将成为新一代旅游信息系统发展的走向。更多还原

【Abstract】 Tourism has developed rapidly in the past decades. With the development of information technology, the informationization of tourism industry has already become a kind of inevitable trend. In recent years, China’s tourism industry has developed rapidly, but its informationization is still at an early stage of development. After joining in the WTO, the international tourist market will further expand. As a result of emphasizing on individualization by international tourists, a tourism information system that provides integrated multiple functions such as recommending, guiding, organizing and booking is strongly expected. Geographic Information System (GIS), as an important part of information technology (IT), has met the needs of tour products, which want to express their spatial characteristics ,because it has a set of special functions to inquire and analyze the spatial data. The combination of GIS and tourism will deepen the process of the information-based of tourism, change its present appearance and then promote the further and sustainable development of Chinese tourism.Today Internet is increasingly becoming the major source of gaining information and knowledge. In the aspect of communication and tourism, the use of Internet is especially important. The explosive growth in electronic Tourism Information System on Internet has fueled the quest for finding a new approach to supporting to access an extensive data on a distributed and heterogeneous TISs and geographic information sources, to achieve efficient visualization of tourism data, and to book tourism products. This quest has often led to applications based on Internet Geographic Information Systems. In the light of this, the thesis probes into the setting up of the tourism destination information system based on Internet GIS.This thesis firstly reviews and prospects the process of the tourism informationization at home and abroad, and chooses tourism destination information system as the combination of tourism industry and informationization. Secondly, some characteristics and implementation methods of using Internet GIS technology in tourism are analyzed and discussed with examples. When tourism information combined with the Internet GIS technology, it will provide a great opportunity and market potential for both sides. According to the analysis of the system’s requirements we have got the data requirements and the elementary function requirements. Based on this, we set up a <WP=5>sample framework solution for the application. At last, two different algorithms are discussed to make out the best path.In this system, using spatial analytic function of WebGIS to carry out the subsidiary decision-making system. It also make good use of the function of statistical analysis to do some analysis in the scenic spot. The application provides a simple and convenient data manipulation. And it pays much attention to maintain the integrity and accuracy of data. The application also provides a convenient data output. You can use multimethods to query what you concern for. For example you can use vector information query, space data query or print special topic map what you need.Because tourism information concerns a lot of fields, the system still has many parts need to be consummated. But we believe that TIS based on WebGIS technology, which implements the function of Internet Publication, will be the trend of moderb TIS.更多还原