An Intersection-First Approach for Road Network Generation from Crowd-Sourced Vehicle Trajectories.
Caili ZhangLonggang XiangSiyu LiDehao WangPublished in: ISPRS Int. J. Geo Inf. (2019)
Keyphrases
- road segments
- road network
- crowd sourced
- map matching
- trajectory data
- moving objects
- shortest path
- crowd sourcing
- travel time
- traffic conditions
- moving object trajectories
- traffic congestion
- objects moving
- road surface
- location based services
- active learning
- traffic management
- traffic light
- aerial images
- route planning
- object retrieval
- transportation networks
- spatial networks
- traffic data
- traffic flow
- urban traffic
- image sequences
- particle swarm optimization