HMM-Based Map Matching and Spatiotemporal Analysis for Matching Errors with Taxi Trajectories

HMM-Based Map Matching and Spatiotemporal Analysis for Matching Errors with Taxi Trajectories

Map matching of trajectory data has wide applications in path planning, traffic flow analysis, and intelligent driving. The process of map matching involves matching GPS trajectory points to roads in a roadway network, thereby converting a trajectory sequence into a segment sequence. However, GPS tr...

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Bibliographic Details
Main Authors: Lin Qu, Yue Zhou, Jiangxin Li, Qiong Yu, Xinguo Jiang
Format: Article
Language:English
Published: MDPI AG 2023-08-01
Series:ISPRS International Journal of Geo-Information
Subjects:
map matching
incorrect match trajectories
temporal and spatial distribution
multinomial logistic model
kernel density model
Online Access:https://www.mdpi.com/2220-9964/12/8/330

Internet

https://www.mdpi.com/2220-9964/12/8/330

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