Mohammad Ali Abam, Mark de Berg, Mohammad Javad Rezaei Seraji. Geodesic Spanners for Points on a Polyhedral Terrain. In Philip N. Klein, editor, Proceedings of the Twenty-Eighth Annual ACM-SIAM Symposium on Discrete Algorithms, SODA 2017, Barcelona, Spain, Hotel Porta Fira, January 16-19. pages 2434-2442, SIAM, 2017. [doi]
Abstract is missing.