Linking GPS and travel diary data using sequence alignment in a study of children's independent mobility

<p>Abstract</p> <p>Background</p> <p>Global positioning systems (<b>GPS</b>) are increasingly being used in health research to determine the location of study participants. Combining GPS data with data collected via travel/activity diaries allows researchers...

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Bibliographic Details
Main Authors: Mavoa Suzanne, Oliver Melody, Witten Karen, Badland Hannah M
Format: Article
Language:English
Published: BMC 2011-12-01
Series:International Journal of Health Geographics
Subjects:
GPS
Online Access:http://www.ij-healthgeographics.com/content/10/1/64