Summarizing trajectories into k-primary corridors: a summary of results

@inproceedings{Evans2012SummarizingTI,
  title={Summarizing trajectories into k-primary corridors: a summary of results},
  author={Michael R. Evans and Dev Oliver and Shashi Shekhar and Francis Harvey},
  booktitle={SIGSPATIAL/GIS},
  year={2012}
}
Given a set of GPS trajectories on a road network, the goal of the k-Primary Corridors (k-PC) problem is to summarize trajectories into k groups, each represented by its most central trajectory. This problem is important to a variety of domains, such as transportation services interested in finding primary corridors for public transportation or greener… CONTINUE READING