| 基于GIS的城市公交换乘查询系统的设计与开发 |
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| 引用本文： | 王万振,张俊友.基于GIS的城市公交换乘查询系统的设计与开发[J].农业装备与车辆工程,2014(9):23-26. |
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| 作者姓名： | 王万振 张俊友 |
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| 作者单位： | 山东省淄博市山东理工大学交通与车辆工程学院,255091 |
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| 摘 要： | 为提高城市居民出行的信息化和智能化水平,设计并开发了基于GIS的城市公交换乘查询系统。分析了该系统中公交与街道网络数据的组织方式,即动态分段以及线性参考方法;利用地理信息系统(GIS)中的缓冲区分析获得用于换乘的临近点,提出基于动态分段与缓冲区分析的公交出行线路查询算法;并以Geodatabase存储淄博市张店区公交数据基础数据;在微软的Visual Studio 2005平台中C#语言环境下利用ArcEngine组件开发了淄博市张店区的公交换乘查询系统。
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| 关 键 词： | 公交换乘 步行换乘 缓冲分析 广度优先 ArcEngine组件 |
Design and Development of Public Transit Query System Based on GIS |
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| Wang Wanzhen,Zhang Junyou.Design and Development of Public Transit Query System Based on GIS[J].Agricultural Equipment & Vehicle Engineering,2014(9):23-26. |
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| Authors: | Wang Wanzhen Zhang Junyou |
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| Institution: | (School of Transport and Vehicle Engineering, Shandong University of Technology, Zibo City, Shandong Province 255049, China) |
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| Abstract: | In order to improve the intelligence and level of information service about urban trips, a public transit query system based on GIS was designed and developed. The organization mode of public transit and street network data in this system, i.e. dynamic segmentation and linear reference method were analyzed. The near point for transfer was got by the buffer analysis of GIS, the bus route query algorithm was proposed based on dynamic segmentation and buffer analysis; the basic data of public transit in Zhangdian District, Zibo City was stored in Geodatabase; the public transit query system was developed using ArcEngine component on Microsoft Visual Studio 2005 platform in C# language environment based on the public bus data from Zhangdian, Zibo, Shandong. |
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| Keywords: | bus transfer walk transfer buffer analysis BFS ArcEngine |
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