The doi above is for this specific version of this dataset, which is currently the latest. Newer versions may be published in the future. For a link that will always point to the latest version, please use
doi: 10.4121/5cad48c2-2767-49a2-9e2c-cc7f84ab9182

Vos, Johan; Haneen Farah (2023): Data underlying the publication: Speed development at freeway curves based on high frequency floating car data. Version 1. 4TU.ResearchData. dataset. https://doi.org/10.4121/5cad48c2-2767-49a2-9e2c-cc7f84ab9182.v1

Dataset

• Civil Engineering
• Engineering Design
• Engineering
• Built Environment and Design

85th percentile speed, acceleration, freeway curves, road design

CC BY 4.0

RefWorks, BibTeX, Reference Manager, Endnote, DataCite, NLM, DC, CFF

by Johan Vos , Haneen Farah

Flooating Car Data in 153 curves in The Netherlands were collected at a resolution of 1 Hz and were filtered on free-flow periods, to analyse over 800 thousand unique continuous free-flow speed observations on these curves. These speed profiles were aggregated to specific break points along the speed profile, and per curve the 85th percentile was extracted. These speeds and positions are given in this database, along with relevant curve characteristics. The variables are explained in an additional sheet.

More backgrounds can be read in:

Vos, J., & Farah, H. (2022). Speed development at freeway curves based on high frequency floating car data. European Journal of Transport and Infrastructure Research, 22(2), 201-223. doi:10.18757/ejtir.2022.22.2.6114

• 2023-06-01 first online

• 2023-06-05 published, posted

4TU.ResearchData

*.csv for the database, *.xlsx for the explaining sheet

Speed development at freeway curves based on high frequency floating car data

TU Delft, Faculty of Civil Engineering and Geoscience, Department of Transport and Planning