An improved probabilistic relaxation method for matching multi-scale road networks.
Jianchen ZhangYanhui WangWenji ZhaoPublished in: Int. J. Digit. Earth (2018)
Keyphrases
- road network
- multiscale
- map matching
- shortest path
- location based services
- transportation networks
- moving objects
- spatial networks
- travel time
- pattern matching
- keypoints
- route planning
- uncertain trajectories
- spatial databases
- matching algorithm
- geographic information systems
- uncertain data
- traffic data
- path queries
- trajectory data
- traffic density
- feature points
- image segmentation