Road Network Construction and Hot Routes Inferring with Vehicular Trajectories.
Junwei WuYunlong ZhuHanning ChenPublished in: ICIC (3) (2014)
Keyphrases
- road network
- uncertain trajectories
- trajectory data
- road segments
- moving objects
- traffic density
- moving object trajectories
- route planning
- traffic congestion
- travel time
- shortest path
- objects moving
- traffic management
- location based services
- transportation networks
- spatial networks
- geographic information systems
- map matching
- spatial databases
- traffic data
- spatio temporal
- heterogeneous networks
- urban areas
- traffic flow
- image sequences
- spatial queries
- road surface
- trajectories of moving objects