| 顾及交通时态属性的最优路径算法与实现 |
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| 引用本文： | 魏海平,郭建忠,刘兴科.顾及交通时态属性的最优路径算法与实现[J].测绘学院学报,2004,21(1):69-72. |
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| 作者姓名： | 魏海平 郭建忠 刘兴科 |
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| 作者单位： | [1]68011部队，甘肃兰州730020 [2]信息工程大学测绘学院，河南郑州450052 |
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| 摘 要： | GIS软件中最优路径分析多不考虑交通时态属性信息，而是将交通网抽象为理想化的、纯数学上的点一线网络“图”结构，导致结果与实际不符，实用性较差。文中结合交通时态属性信息，探讨一种实用的快速计算最优路径的模式和方法。
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| 关 键 词： | 交通时态属性信息 最优路径 低值扩散法 |
Implementation of Best Route Algorithm Considering Traffic Temporal Attributes |
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| WEI Hai ping ,GUO Jian zhong ,LIU Xing ke.Implementation of Best Route Algorithm Considering Traffic Temporal Attributes[J].Journal of Institute of Surveying and Mapping,2004,21(1):69-72. |
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| Authors: | WEI Hai ping GUO Jian zhong LIU Xing ke |
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| Institution: | WEI Hai ping 1,GUO Jian zhong 1,LIU Xing ke 2 |
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| Abstract: | The best route analysis, not considering the traffic temporal attribute information, only regards the traffic network as a ideal and pure mathematic graph of point line network. So the results are not in accordance with the reality. The aim of this paper is to discuss an applied best route method with traffic temporal attribute information. |
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| Keywords: | traffic temporal attribute information best route lower value expanding method |
| 本文献已被 CNKI 维普 等数据库收录！ |
