基于ArcIMS和JSP的公交查询系统设计与实现

Design and realization of public traffic inquiry system based on ArcIMS and JSP

基于ArcIMS和JSP的WebGIS二次开发技术,提出一种高效、实用的公交查询系统解决方案,基于昆明市公交线网,设计并实现昆明公交查询系统.阐述公交数据模型、换乘算法设计与实现,提出基于广度优先换乘算法的步行换乘及换乘策略优化方法,并采用AO实现换乘组生成.

Based on the WebGIS secondary development technology using ArcIMS and JSP,it is bringed up an efficient and practical solution of public traffic inquiry system,designed and realizes the public traffic inquiry system of Kunming based on the public traffic network of Kunming.It is introduced the data model of public traffic network,the design and realization of the transfer algorithm,especially sloved the walking transfer problem and optimizes the transfer strategy of the breadth-first transfer algorithm,more...