Automated time activity classification based on global positioning system (GPS) tracking data

<p>Abstract</p> <p>Background</p> <p>Air pollution epidemiological studies are increasingly using global positioning system (GPS) to collect time-location data because they offer continuous tracking, high temporal resolution, and minimum reporting burden for participant...

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Bibliographic Details
Main Authors: Wu Jun, Jiang Chengsheng, Houston Douglas, Baker Dean, Delfino Ralph
Format: Article
Language:English
Published: BMC 2011-11-01
Series:Environmental Health
Online Access:http://www.ehjournal.net/content/10/1/101