An Improved BLG Tree for Trajectory Compression with Constraints of Road Networks.
Minshi LiuLing ZhangYi LongYong SunMingwei ZhaoPublished in: ISPRS Int. J. Geo Inf. (2023)
Keyphrases
- road network
- trajectory data
- uncertain trajectories
- moving object trajectories
- road segments
- shortest path
- travel time
- route planning
- transportation networks
- moving objects
- location based services
- spatial databases
- tree structure
- geographic information systems
- spatial networks
- index structure
- path queries
- spatio temporal
- map matching