A Day of Your Days: Estimating Individual Daily Journeys Using Mobile Data to Understand Urban Flow

@article{GraellsGarrido2016ADO,
  title={A Day of Your Days: Estimating Individual Daily Journeys Using Mobile Data to Understand Urban Flow},
  author={Eduardo Graells-Garrido and Diego S{\'a}ez-Trumper},
  journal={Proceedings of the Second International Conference on IoT in Urban Space},
  year={2016}
}
Travel surveys provide rich information about urban mobility and commuting patterns. But, at the same time, they have drawbacks: they are static pictures of a dynamic phenomena, are expensive to make, and take prolonged periods of time to finish. Nowadays, the availability of mobile usage data (Call Detail Records) makes the study of urban mobility possible at spatiotemporal granularity levels that surveys do not reach. This has been done in the past with good results -- mobile data makes… 

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