Detecting spatiotemporal propagation patterns of traffic congestion from fine-grained vehicle trajectory data.
Haoyi XiongXun ZhouDavid A. BennettPublished in: Int. J. Geogr. Inf. Sci. (2023)
Keyphrases
- fine grained
- traffic congestion
- trajectory data
- road network
- mobility data
- intelligent transportation systems
- moving objects
- coarse grained
- travel time
- traffic management
- urban traffic
- space time
- traffic information
- traffic conditions
- traffic flow
- traffic data
- map matching
- traffic density
- shortest path
- route planning
- access control
- urban areas
- transportation networks
- spatial databases
- traffic light
- spatio temporal
- data mining techniques
- road segments
- temporal information
- traffic signal
- three dimensional
- privacy preserving
- spatial data
- network traffic
- geographic information systems