Can crowdsourced large-scale near-crash data replace crash data?

K. Y. Chou, A. F. Jensen, K. H. Janstrup, M. Paulsen, O. A. Nielsen, T. K. RasmussenNews room

  1. Large-scale crowdsourced bicycle accelerometer and GPS data for bicycle near-crash analysis in Metropolitan Copenhagen
  2. Identifying similarities and differences of occurring conditions between crowdsourced near-crash and police crash
  3. Modeling near-crash and crash rate in infrastructure aspects with exposures
  4. Near-crashes occur frequently on pedestrian-oriented roads, while crashes occur frequently at intersections and roundabouts
  5. Bicycles crowdsourced near-crash data can reveal risky locations that cannot be identified solely by police crash data

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