基于WebGIS的公交查询系统设计及实现

Design and Realization of Public Transportation Query System Based on WebGIS

近几十年来,随着信息社会的发展,公交数据量越来越大,市民的需求也越来越高,这就需要市民掌握全面、实时的公交信息,以吸引更多的市民乘坐公交出行。文章提出了建立基于WebGIS的公交网络查询系统的思想,通过分析国内外几种主要WebGIS平台,提出了公交查询系统的解决方案,进行系统的总体设计;选择利用ArcIMS作为地图服务器,采用ASP技术实现了公交网络查询系统。

The public traffic undertaking of our country has been developing rapidly in recent ten years. All-sided and real-time public traffic information are delivered to passengers so as to attract more citizens to go by bus. This paper presents the thought of establishing the public traffic network query system based on WebGIS. By analyzing and comparing some main platforms of WebGIS at home and abroad, this paper proposes the overall designing of the system. Based on the above-mentioned idea and means, ArclMS is used as map server, several kinds of viewers supported by ArcIMS is used for client tailor, and ASP technology is used for the realization of the public traffic network query system.