Herman J. Haverkort, Laura Toma, Bob PoFang Wei. On IO-efficient viewshed algorithms and their accuracy. In Craig A. Knoblock, Markus Schneider 0001, Peer Kröger, John Krumm, Peter Widmayer, editors, 21st SIGSPATIAL International Conference on Advances in Geographic Information Systems, SIGSPATIAL 2013, Orlando, FL, USA, November 5-8, 2013. pages 24-33, ACM, 2013. [doi]
Abstract is missing.