Compact Representation of GPS Trajectories over Vectorial Road Networks.
Ranit GotsmanYaron KanzaPublished in: SSTD (2013)
Keyphrases
- road network
- road segments
- trajectory data
- map matching
- moving objects
- gps data
- location based services
- uncertain trajectories
- moving object trajectories
- shortest path
- travel time
- geographic information systems
- route planning
- moving objects databases
- traffic data
- trajectories of moving objects
- objects moving
- aerial images
- spatial networks
- traffic conditions
- computer vision
- mobile devices
- simulated annealing
- spatio temporal
- spatial databases