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PROJECT DETAILS

Author(s)
Dr. Hongmian Gong
Dr. Cynthia Chen
Dr. Hongmian Gong
Publication Year
Publication Type

GPS-based travel surveys can avoid many problems of traditional paper and phone surveys and are becoming increasingly popular in major cities worldwide. We developed a Web GIS prototype in this project to collect GPS data from survey participants, detect travel modes and trip purposes, and allow survey participants to modify the results in a Web GIS.