目 录
1 绪论 ..........................................................................................................................................1
1.1 研究背景 .......................................................................................................................1
1.2 研究的目的与意义 .......................................................................................................1
1.3 国内外研究现状 ...........................................................................................................2
2 浮动车数据的分析与处理 ......................................................................................................5
2.1 相关概念 .......................................................................................................................5
2.2 浮动车数据的处理 .......................................................................................................7
2.3 本章小结 ......................................................................................................................16
3 利用聚类分析划分交通中区 ................................................................................................17
3.1 聚类分析概述 ..............................................................................................................17
3.2 交通中区划分概述 ......................................................................................................20
3.3 研究区域交通中区的划分 ..........................................................................................20
3.4 OD 矩阵的获取............................................................................................................29
3.5 本章小结 ......................................................................................................................31
4 哈尔滨市居民出行特征分析 ................................................................................................32
4.1 出行量随时间的变化规律 ..........................................................................................32
4.2 出行量随空间的变化规律 ..........................................................................................35
4.3 基于居民出行特征提出改善交通的几点建议 ..........................................................36
4.4 本章小结 ......................................................................................................................37
结 论 ..........................................................................................................................................38
参 考 文 献 ................................................................................................................................39
致 谢 ..........................................................................................................................................41
附 录 A .......................................................................................................................................42
