Keyphrases
- road network
- shortest path
- road surface
- transportation networks
- travel time
- moving objects
- route planning
- location based services
- road segments
- gps data
- geographic information systems
- traffic data
- spatial databases
- traffic congestion
- trajectory data
- traffic conditions
- spatial networks
- traffic density
- map matching
- spatial queries
- image sequences
- wireless sensor networks
- delay tolerant