Scalable Isocontour Visualization in Road Networks via Minimum-Link Paths.
Moritz BaumThomas BläsiusAndreas GemsaIgnaz RutterFranziska WegnerPublished in: CoRR (2016)
Keyphrases
- road network
- shortest path
- fastest path
- path queries
- spatial networks
- travel time
- moving objects
- location based services
- transportation networks
- route planning
- spatial databases
- trajectory data
- data analysis
- road segments
- traffic data
- geographic information systems
- uncertain trajectories
- optimal path
- weighted graph
- map matching
- index structure
- three dimensional