Analysis of human mobility patterns from GPS trajectories and contextual information
نویسندگان
چکیده
منابع مشابه
Analysis of human mobility patterns from GPS trajectories and contextual information
Human mobility is important for understanding the evolution of size and structure of urban areas, the spatial distribution of facilities, and the provision of transportation services. Until recently, exploring human mobility in detail was challenging because data collection methods consisted of cumbersome manual travel surveys, space-time diaries or interviews. The development of location-aware...
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Individuals can easily record their movements in space nowadays with personal navigation devices based on the GPS technology. The recorded data contain in principle detailed information about a traveled route. The information inherent in the data could be used to automatically generate travel diaries. In this paper we study a method to summarize and to symbolize a route according to the cardina...
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People in cities nowadays suffer from increasingly severe traffic jams due to less awareness of how collective human mobility is affected by urban planning. Besides, understanding how region functions shape human mobility is critical for business planning but remains unsolved so far. This study aims to discover the association between region functions and resulting human mobility. We establish ...
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Anomalous taxi trajectories are those chosen by a small number of drivers that are different from the regular choices of other drivers. These anomalous driving trajectories provide us an opportunity to extract driver or passenger behaviors and monitor adverse urban traffic events. Because various trajectory clustering methods have previously proven to be an effective means to analyze similariti...
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ژورنال
عنوان ژورنال: International Journal of Geographical Information Science
سال: 2015
ISSN: 1365-8816,1362-3087
DOI: 10.1080/13658816.2015.1100731