Buchin, Kevin; Buchin, Maike; Duran, David; Fasy, Brittany; Jacobs, Roal; Sacristán, Vera; Silveira, R.I.; Staals, F.; Wenk, Carola
(Association for Computing Machinery (ACM), 2017-11-01)
We propose a new approach for constructing the underlying map from trajectory data. Our algorithm is based on the idea that road segments can be identified as stable subtrajectory clusters in the data. For this, we consider ...