Exploratory data analysis of activity diary data: a space-time GIS approach
文献类型：期刊论文
| 作者 | Chen Jie(陈洁) ; Shaw ShihLung ; Yu Hongbo ; Lu Feng ; Chai Yanwei ; Jia Qinglei |
| 刊名 | JOURNAL OF TRANSPORT GEOGRAPHY
 |
| 出版日期 | 2011 |
| 卷号 | 19期号:3页码:394-404 |
| 关键词 | GEOGRAPHICAL INFORMATION-SYSTEMS INDIVIDUAL ACCESSIBILITY ACTIVITY PARTICIPATION PATTERNS FRAMEWORK DISTANCE BEHAVIOR TOOLKIT GENDER ACCESS |
| 通讯作者 | Chen Jie(陈洁) |
| 英文摘要 | Study of human activities in space and time has been an important research topic in transportation research. Limitations of conventional statistical methods for analysis of individual-level human activities have encouraged spatiotemporal analysis of human activity patterns in a space-time context. Based on Hagerstrand's time geography, this study presents a space-time GIS approach that is capable of representing and analyzing spatiotemporal activity data at the individual level. Specifically, we have developed an ArcGIS extension, named Activity Pattern Analyst (APA), to facilitate exploratory analysis of activity diary data. This extension covers a set of functions such as space-time path generation, space-time path segmentation, space-time path filter, and activity distribution/density pattern exploration. It also provides a space-time path based multi-level clustering method to investigate individual-level spatiotemporal patterns. Using an activity diary dataset collected in Beijing, China, this paper presents how this Activity Pattern Analyst extension can facilitate exploratory analysis of individual activity diary data to uncover spatiotemporal patterns of individual activities. (C) 2010 Elsevier Ltd. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2011-10-26 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/6544]  |
| 专题 | 地理科学与资源研究所_研究生部 |
| 推荐引用方式 GB/T 7714 | Chen Jie,Shaw ShihLung,Yu Hongbo,et al. Exploratory data analysis of activity diary data: a space-time GIS approach[J]. JOURNAL OF TRANSPORT GEOGRAPHY,2011,19(3):394-404. |
| APA | Chen Jie,Shaw ShihLung,Yu Hongbo,Lu Feng,Chai Yanwei,&Jia Qinglei.(2011).Exploratory data analysis of activity diary data: a space-time GIS approach.JOURNAL OF TRANSPORT GEOGRAPHY,19(3),394-404. |
| MLA | Chen Jie,et al."Exploratory data analysis of activity diary data: a space-time GIS approach".JOURNAL OF TRANSPORT GEOGRAPHY 19.3(2011):394-404. |
入库方式： OAI收割
来源：地理科学与资源研究所
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