%0 Generic
%A Vos, Johan
%A Farah, Haneen
%A Hagenzieker, M.P. (Marjan)
%D 2023
%T Data underlying the publication: Speed behaviour upon approaching freeway curves
%U 
%R 10.4121/e298fc48-daa8-436f-a5f7-a12030f6ebed.v1
%K Freeway curve anticipation
%K High Frequency Floating Car Data
%K Sight distances
%X <p>High Frequency Floating Car Data was collected to analyse circa 1 million individual speed profiles on 153 Dutch freeway curves. By defining the positions where the acceleration approaches 0 m/s2 before and after a curve starts, the positions when the driver started and stopped decelerating upon curve entry were defined.&nbsp;These positions and speeds are put in a database, combined with detailed reconstruction of the curves and their surroundings, as well as three dimensional sight distance analysis. This aggregated database is shared here, along a file explaining the different variables in the database.</p><p><br></p><p>More backgrounds can be read in:</p><p><br></p><p>Vos, J., Farah, H., &amp; Hagenzieker, M. (2021). Speed behaviour upon approaching freeway curves. Accident Analysis &amp; Prevention, 159, 106276. doi: https://doi.org/10.1016/j.aap.2021.106276</p>
%I 4TU.ResearchData