基于SVG与Ajax的动态景区信息展示系统的研究与设计

摘要

针对目前我国旅游信息传播方式与旅游业发展要求不相适应的现状,将SVG,Ajax和ASP.NET等技术相结合,给出了一个具有可交互操作、动态展示、实时更新等功能的动态景区信息展示系统的分析与设计.在此首先详细分析了采用SVG和Ajax技术的原因和可行性,并概述了它们的技术特点;然后提出了基于SVG与Ajax的动态景区信息展示系统的体系结构;最后重点讨论了图像数据的存储管理、实对发布等技术.该系统具有图像质量高、数据传输快、交互性强等特点.%Aiming at the incompatible status of tourist information dissemination and the development of tourism requires, an analysis and design of a dynamic scenic information display system with the function of interactive operation, image dynamic show, real-time updating in combination with the SVG, Ajax and ASP. NET are described. The causes and the feasibility of using SVG and Ajax technology are analyzed in detail. Their technical characteristics are overviewed. The system architecture of dynamic scenic information is displayed based on SVG and Ajax. The image data storage management and real-time technologies are discussed emphatically. The system has the characteristics of high quality, high transmission rate and strong interactive capacity for images.