RoadRunner: improving the precision of road network inference from GPS trajectories.
Songtao HeFavyen BastaniSofiane AbbarMohammad AlizadehHari BalakrishnanSanjay ChawlaSam MaddenPublished in: SIGSPATIAL/GIS (2018)
Keyphrases
- road network
- road segments
- trajectory data
- gps data
- map matching
- location based services
- moving objects
- uncertain trajectories
- moving object trajectories
- shortest path
- spatial networks
- travel time
- objects moving
- route planning
- geographic information systems
- aerial images
- spatial databases
- traffic data
- transportation networks
- trajectories of moving objects
- national laboratory
- traffic congestion
- three dimensional
- global positioning system
- traffic conditions
- navigation systems
- spatial queries