An OD Flow Clustering Method Based on Vector Constraints: A Case Study for Beijing Taxi Origin-Destination Data

An OD Flow Clustering Method Based on Vector Constraints: A Case Study for Beijing Taxi Origin-Destination Data

Origin-destination (OD) flow pattern mining is an important research method of urban dynamics, in which OD flow clustering analysis discovers the activity patterns of urban residents and mine the coupling relationship of urban subspace and dynamic causes. The existing flow clustering methods are lim...

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Bibliographic Details
Main Authors: Xiaogang Guo, Zhijie Xu, Jianqin Zhang, Jian Lu, Hao Zhang
Format: Article
Language:English
Published: MDPI AG 2020-02-01
Series:ISPRS International Journal of Geo-Information
Subjects:
origin-destination (od) flow clustering
vector constraints
od flow event point
od flow vector
Online Access:https://www.mdpi.com/2220-9964/9/2/128

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https://www.mdpi.com/2220-9964/9/2/128

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