Many models of trip attraction based on land utilization ignore the differences among land utilization weight factors of different traffic zones. In this paper, a trip attraction prediction model, which clusters the land utilization, is studied. Considering the distinctions among the land utilizations of traffic zones, the traffic zones are classified into dissimilar groups by dynamic clustering analysis with principal component scores. Then, land utilization weight factors are calibrated by groups using regression analysis, until all types of land utilization included in different traffic zones of dissimilar groups are endowed with corresponding weight factors. The main parameter adopted here is "Importance of Traffic Zone". Finally, the trip attracting volume can be predicted. With a numerical example using the data collected in a field investigation in TongLing City, it is verified that the model has better accuracy and practicality.
A Prediction Model of Trip Attraction Based on Clustering of Land Utilization
Second International Conference on Transportation Information and Safety ; 2013 ; Wuhan, China
ICTIS 2013 ; 441-448
2013-06-11
Conference paper
Electronic Resource
English
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