2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/133990In this paper, we propose two new models of spatial correlations in sensor data in a data-gathering sensor network. A particular property of these models is that if a sensor node knows in \textit{how many} bits it needs to transmit its data, then it also knows \textit{which} bits of its data it needs to transmit.3 pages, 2 figuresInformation Theorytext