Investigating the relative accuracy of GPS, GSM and CDR data for inferring spatiotemporal travel trajectories

Abstract The potential of passively generated big data sources in transport modelling is well‐recognised. However, assessing their accuracy and suitability for policymaking remains challenging due to the lack of ground‐truth (GT) data for validation. This study evaluates the accuracy of inferring hu...

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Bibliographic Details
Main Authors: Khatun E. Zannat, Charisma F. Choudhury, Stephane Hess, David Watling
Format: Article
Language:English
Published: Wiley 2024-12-01
Series:IET Intelligent Transport Systems
Subjects:
Online Access:https://doi.org/10.1049/itr2.12563
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