| 基于WebGIS的铁路旅客辅助决策系统的研究与开发 |
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| 引用本文： | 杨菊花,寇福明,李毅.基于WebGIS的铁路旅客辅助决策系统的研究与开发[J].兰州铁道学院学报,2011(3). |
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| 作者姓名： | 杨菊花 寇福明 李毅 |
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| 作者单位： | 兰州交通大学交通运输学院;北京铁路局衡水车务段; |
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| 摘 要： | 以旅客出行和换乘中转站的选择及优化作为实现目标,研究了针对旅客不同出行需求的查询算法,开发出基于WebGIS的铁路旅客出行辅助决策系统.系统为旅客出行决策提供综合查询信息,将最优线路以直观的方式显示出来,实现乘车线路的交互式查询和地理信息系统的实时衔接,后台决策软件综合考虑线路状况,实时更新铁路客运时刻表数据库,给出最优乘车路径选择.
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| 关 键 词： | 铁路 出行方案 查询算法 WebGIS 辅助决策 |
Railway Passenger Travel Aided Decision System(RPTADS) Based on WEBGIS |
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| YANG Ju-hua,KOU Fu-ming,LI Yi.Railway Passenger Travel Aided Decision System(RPTADS) Based on WEBGIS[J].Journal of Lanzhou Railway University,2011(3). |
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| Authors: | YANG Ju-hua KOU Fu-ming LI Yi |
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| Affiliation: | YANG Ju-hua1,KOU Fu-ming1,LI Yi2(1.School of Traffic and Transportation,Lanzhou Jiaotong University,Lanzhou 730070,China,2.Hengshui Train Operation Deport,Beijing Railway Administration,Hengshui 053200,China) |
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| Abstract: | The system goal is fixed as the choice and optimization of passenger travel-transfer station.Then the inquiry method of all kinds of travel schedules is proposed and Railway Passenger Travel Aided Decision System(RPTADS) is developed with WEBGIS.The aim of the system is to provide the query result to passengers,and the optimal route will be displayed on the map intuitively,which makes the synchronous connection reality between the text inquiry result and the map specific display.In addition,the timetable da... |
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| Keywords: | railway travel schedule inquiry algorithm WebGIS aided decision |
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