Computing a hierarchy favored optimal route in a Voronoi-based road network with multiple levels of detail.
Zhenghua HuTao JiaGuofeng WangJiye WangLingkui MengPublished in: Int. J. Geogr. Inf. Sci. (2017)
Keyphrases
- road network
- voronoi diagram
- route planning
- travel time
- shortest path
- moving objects
- transportation networks
- location based services
- spatial databases
- traffic data
- spatial networks
- optimal path
- road segments
- geographic information systems
- trajectory data
- traffic congestion
- traffic conditions
- road surface
- delay tolerant
- moving object trajectories