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Updated: Feb 26, 2026

Trajectory Data Analyses for Pedestrian Space-time Activity Study
Published on: February 25, 2013
Lin Yang1, Simon Griffin1,2, Kay-Tee Khaw2
1MRC Epidemiology Unit & UKCRC Centre for Diet and Activity Research (CEDAR), University of Cambridge, School of Clinical Medicine, Box 285, Cambridge Biomedical Campus, Cambridge, CB2 0QQ, UK.
Environmental factors like streetlights and proximity to work influence active commuting. Living further away reduces uptake, while better street lighting and denser employment areas support maintenance of walking or cycling for commuting.
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