| GIS在智能交通系统交叉口监控中的应用研究 |
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| 引用本文： | 王冬蕾,刘富强,周凯.GIS在智能交通系统交叉口监控中的应用研究[J].计算机工程与设计,2008,29(20). |
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| 作者姓名： | 王冬蕾 刘富强 周凯 |
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| 作者单位： | 1. 同济大学电信学院Intergraph RRL实验室,上海,201804
2. 同济大学电信学院,上海,201804 |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 研究了智能交通系统中城市道路交叉口监控问题.着重针对交叉口监控中数据量大,且无法及时进行分析,动态调度和实时控制的问题进行了调查.通过对交叉口监控中大量数据的分析和整合,提出了利用地理信息系统和数据库有效解决海量数据存储和分析的方法.首先讨论了基于海量数据库的地理信息系统的技术框架,提出了一种基于Intergraph Geo-Media的交叉口交通监测模型以及系统实现方法,提高交通管理效率和城市道路利用率,接着探讨了基于GIS的智能交通交叉口监控系统亟需解决的问题.
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| 关 键 词： | 交通监测 智能控制系统 Intergraph GeoMedia软件 智能交通系统 地理信息系统 |
Application research of geographical information systems for ITS in crossing surveillance |
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| WANG Dong-lei,LIU Fu-qiang,ZHOU Kai.Application research of geographical information systems for ITS in crossing surveillance[J].Computer Engineering and Design,2008,29(20). |
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| Authors: | WANG Dong-lei LIU Fu-qiang ZHOU Kai |
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| Affiliation: | WANG Dong-lei1,LIU Fu-qiang2,ZHOU Kai1(1.Intergraph RRL Lab,School of Electronics , Information Engineering,Tongji University,Shanghai 201804,China,2.School of Electronics , Information Engineering,China) |
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| Abstract: | The problems in the road crossing-traffic surveillance system are studied.Focuses on the treatment of data,which is difficult to be timely analysis,dynamic scheduling and real-time control.Through the analysis and integration of large amounts of data from the crossing surveillance,a proposal is put forward.Firstly,the technique frame of GIS based on mass database is discussed,and a practical surveillance model based on Intergraph GeoMedia is proposed.Then the way of system realization and the imperative pro... |
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| Keywords: | traffic surveillance intelligent control system Intergraph GeoMedia ITS GIS |
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