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Title: Analysis of GPS vehicle tracking data
Authors: Wu, Xuefeng.
Keywords: DRNTU::Engineering::Civil engineering::Spatial information/surveying
Issue Date: 2004
Abstract: Travel surveys are of particular relevance for transport planners aiming to measure system characteristics such as vehicle daily travel patterns, trip starts and stops, time of day decisions, and highway choice decisions. Conventional travel survey methods have been difficult to apply due to various problems such as missing, invalid, inconsistent data and most commonly, non-participation. As a result, these travel surveys sometimes provide only limited or inaccurate travel information. The biggest challenge for travel surveys in the new millennium will be to obtain increasingly detailed, accurate, and timely data on daily travel patterns and at the same time, to minimise respondent burden and protect personal privacy.
Rights: Nanyang Technological University
Fulltext Permission: restricted
Fulltext Availability: With Fulltext
Appears in Collections:SCSE Theses

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