%0 Journal Article
%T Spatial aggregation: Data model and implementation
%A Gómez, Leticia
%A Haesevoets, Sophie
%A Kuijpers, Bart
%A Vaisman, Alejandro A.
%J Information Systems
%@ 0306-4379
%D 2009-03-23
%I Elsevier BV
%~ DeepDyve