Travel Data

Travel Data and the Smartphone: Building an International Travel Dataset One Android User at a Time Gil TalMichael NicholasMatthew FavettiData Collection Tools on Travel Behavior and MotivationsWhy?How Much?Phone location and survey

Web-mapOnline survey

Aggregated GPS data vehicles or phones

Traditional travel diary/survey

prompted-recall travel surveyGPS data and Motivation survey (Time, location, mode)Data Requirement by Trip TypeSample sizeLongest Road Trip Travel Distance

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Donate your data

Project Description(1) Exploring google data to evaluate travel mode, travel distance, average speed and other variables based on researchers personal data.(2) Developing tools to anonymize donated data by randomizing origins and destinations.(3) Developing a website to guide android users on the steps needed to download their data anonymize it and upload it to our website. (4) Collecting data in Davis and validating the tool accuracy. Next Step: Travel Data Collection Integrated Tool Set Smartphone passive dataSmartphone survey toolWeb map surveyPrompted-recall travel surveyOBD and vehicle dataIntegrated backend server

Thank YouQuestions?9

Mean986

Std Dev880

N2771

Minimum200

Maximum7913

Median652