Updating Road Networks by Local Renewal from GPS Trajectories.
Tao WuLonggang XiangJianya GongPublished in: ISPRS Int. J. Geo Inf. (2016)
Keyphrases
- road network
- road segments
- trajectory data
- gps data
- map matching
- location based services
- uncertain trajectories
- moving objects
- moving object trajectories
- shortest path
- trajectories of moving objects
- objects moving
- markov chain
- travel time
- transportation networks
- spatial networks
- geographic information systems
- traffic data
- route planning
- traffic congestion
- moving objects databases
- fastest path
- spatial databases
- multi dimensional
- traffic density
- global positioning system
- traffic conditions
- location information
- aerial images
- spatio temporal