| 基于GIS公交查询系统的设计与实现 |
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| 引用本文： | 连剑,许钦泰,王永,陈铮,樊铭渠.基于GIS公交查询系统的设计与实现[J].交通运输工程与信息学报,2009,7(3):68-72. |
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| 作者姓名： | 连剑 许钦泰 王永 陈铮 樊铭渠 |
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| 作者单位： | 山东科技大学,电气信息系,济南,250031 |
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| 摘 要： | 本文充分考虑了乘客出行心理后，设计了以换乘次数最少和出行耗时最少作为约束目标的公交出行最优路径算法。利用动态分段技术建立了公交信息数据库，采用Visualc#．NET＋MapX5．0集成开发的方式开发了公交信息查询系统，实现了输入查询或直接对地图操作来获得出行最优路线和换乘方案。系统以济南市公交网络为基础进行了测试，测试结果良好，为居民的出行提供了一个方便、快捷的公交路线查询平台。
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| 关 键 词： | 公交查询 最优路径 最少换乘 耗时最少 |
Design and Implementation of the City Public Transportation Query System Based on GIS |
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| LIAN Jian,XU Qin-tai,WANG Yong,CHEN Zheng,FAN Ming-qu.Design and Implementation of the City Public Transportation Query System Based on GIS[J].Journal of Transportation Engineering and Information,2009,7(3):68-72. |
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| Authors: | LIAN Jian XU Qin-tai WANG Yong CHEN Zheng FAN Ming-qu |
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| Institution: | LIAN Jian XU Qin-tai WANG Yong CHEN Zheng FAN Ming-qu Department of Electronic Engineering & Information Technology,Sh,ong University of Science , Technology,Jinan 250031,China |
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| Abstract: | This paper studied the optimal route algorithm of the city public transportation. In view of the passengers＇ traveling psychology, an optimal route algorithm of the city public transportation, which takes the least transfer and the least time consuming as constraint conditions, was designed. In the process, adatabase of the public transportation information by using dynamic segmentation and a city public transportation query system, which selectes a development method, integrated a Visual C#.NET＋MapX5.0, were designed. By entering the query information or operating the digital map directly, the user could acquire an optimal path or scheme of transfer to another bus. It provided a convenient and quick public transportation route query platform for people＇s travel. |
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| Keywords: | Public transportation query optimal route least transfer times least time consuming |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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