Urban Road Network Modeling and Real-Time Prediction Based on Householder Transformation and Adjacent Vector

2009 ◽  
pp. 899-908 ◽  
Author(s):  
Shuo Deng ◽  
Jianming Hu ◽  
Yin Wang ◽  
Yi Zhang
Keyword(s):  
Real Time ◽  
Road Network ◽  
Network Modeling ◽  
Householder Transformation ◽  
Urban Road Network ◽  
Urban Road ◽  
Time Prediction

scholarly journals Travel Time Prediction Model for Urban Road Network based on Multi-source Data

2014 ◽  
Vol 138 ◽  
pp. 811-818 ◽  
Author(s):  
Zhou Jiang ◽  
Cunbao Zhang ◽  
Yinxia Xia
Keyword(s):  
Prediction Model ◽  
Travel Time ◽  
Road Network ◽  
Travel Time Prediction ◽  
Urban Road Network ◽  
Urban Road ◽  
Time Prediction ◽  
Source Data

Research on Travel Time Prediction under the Condition of Urban Rainstorm in Overpass Area

2014 ◽  
Vol 989-994 ◽  
pp. 5565-5570 ◽  
Author(s):  
Song Bi ◽  
Zhong Cheng Zhao ◽  
Guan Wang ◽  
Lin Kong ◽  
Qi Diao ◽  
...  
Keyword(s):  
Travel Time ◽  
Road Network ◽  
Travel Time Prediction ◽  
Urban Road Network ◽  
Urban Road ◽  
The Road ◽  
Time Prediction ◽  
Traffic Capacity ◽  
Water Logging ◽  
Traffic Guidance

Overpass is an important hub for urban road network facility, its traffic capacity severely restricts that of the entire road network. Since overpass area is easy to gather water in urban road network, rain water under the overpass is an important incentive for traffic jams. In this paper, a reliable and easily maintainable method is discussed to detect the depth of the road surface water, which designs and implements a monitoring system of urban road network ponding depth. Based on this, technique of predicting travel time has been researched about overpass area under water-logging condition. Through a real example, the technique discussed in this paper has been proved to be highly effective and veracious, and can be used to provide basic data for traffic guidance to plan out sound routes.

RTVEMVS: Real-time modeling and visualization system for vehicle emissions on an urban road network

2021 ◽  
pp. 127166
Author(s):  
Hui Ding ◽  
Ming Cai ◽  
Xiaofang Lin ◽  
Tong Chen ◽  
Li Li ◽  
...  
Keyword(s):  
Real Time ◽  
Road Network ◽  
Vehicle Emissions ◽  
Urban Road Network ◽  
Visualization System ◽  
Urban Road ◽  
Time Modeling
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