| 基于北斗高精度定位的车道级导航系统 |
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| 引用本文： | 郭晶,王正伟,祁俊锋.基于北斗高精度定位的车道级导航系统[J].测绘通报,2020,0(1):26-29. |
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| 作者姓名： | 郭晶 王正伟 祁俊锋 |
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| 作者单位： | 1. 河南省交通运输厅公路管理局, 河南 郑州 450016;2. 河南北斗卫星导航平台有限公司, 河南 郑州 450003 |
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| 基金项目： | 河南省交通运输厅科研项目（2017J7） |
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| 摘 要： | 随着我国营运车辆越来越多，各类交通事故时有发生，给人民群众生命财产带来了巨大损失。其原因是多方面的，其中营运车辆驾驶人员不遵守道路交通安全法的违法行为（如超速、随意变道、长时间占用超车道、应急车道、随意停车等），是导致高速公路事故发生的重要因素。基于这种现象和原因，本文研究和实现了基于北斗卫星导航系统的高精度定位车道级导航系统，以加强对营运车辆驾驶行为的管控，解决交通执法难题，提高管理效率。
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| 关 键 词： | 高精度定位 北斗地基增强系统 三维激光扫描 车道级导航 |
| 收稿时间： | 2019-08-20 |
Lane-level navigation system based on BeiDou high-precision positioning |
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| GUO Jing,WANG Zhengwei,QI Junfeng.Lane-level navigation system based on BeiDou high-precision positioning[J].Bulletin of Surveying and Mapping,2020,0(1):26-29. |
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| Authors: | GUO Jing WANG Zhengwei QI Junfeng |
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| Institution: | 1. Highway Administration Bureau of Henan Provincial Department of Transportation, Zhengzhou 450016, China;2. Henan BeiDou Satellite Navigation Platform Co., Ltd., Zhengzhou 450003, China |
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| Abstract: | With the increasing number of vehicles operating in our country, various kinds of traffic accidents occur from time to time, which has brought huge losses to people's lives and property. There are many reasons for this. Among them, illegal acts (such as speeding, changing lanes at will, occupying overtaking lanes for a long time, emergency lanes, stopping at will) by drivers of operating vehicles are the important factors leading to accidents on expressways. Based on this phenomenon and reason, a high-precision positioning lane-level navigation system based on BeiDou Satellite Navigation System is studied and implemented, which can strengthen the control of driving behavior of operating vehicles, solve the traffic law enforcement problems and improve the management efficiency. |
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| Keywords: | high-precision positioning BeiDou foundation reinforcement system three dimensional laser scanning lane-level navigation |
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