Sorabh Gandhi, John Hershberger, Subhash Suri. Approximate isocontours and spatial summaries for sensor networks. In Tarek F. Abdelzaher, Leonidas J. Guibas, Matt Welsh, editors, Proceedings of the 6th International Conference on Information Processing in Sensor Networks, IPSN 2007, Cambridge, Massachusetts, USA, April 25-27, 2007. pages 400-409, ACM, 2007. [doi]
Abstract is missing.