2011 Fiscal Year Final Research Report
Development of efficient reconstruction technology about "people flow" data set as social infrastructure.
| Project/Area Number |
21686047
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| Research Category |
Grant-in-Aid for Young Scientists (A)
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| Allocation Type | Single-year Grants |
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| Research Field |
Civil engineering project/Traffic engineering
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| Research Institution | The University of Tokyo |
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Principal Investigator |
SEKIMOTO Yoshihide 東京大学, 空間情報科学研究センター, 特任准教授 (60356087)
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| Project Period (FY) |
2009 – 2011
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| Keywords | 人の流れ / 社会基盤 / 共同利用 / 大規模データ処理 / 時空間分析 / パーソントリップ調査 / 測位 |
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| Research Abstract |
Recently, monitoring dynamic changes in people flow has become necessary, in order to mitigate secondary disasters following earthquakes, fires or other major events, as well as to mitigate congestion at nodes in terminal stations.
In this study, through our "People Flow Project(PFLOW)", we investigate data process technology, data quality, data scalability and its common infrastructure for people flow reconstruction on a large scale.
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