In the last decade, a growing interest has been devoted to the management of data referring to geographic scenarios. However, the attention of recent research has been focused on discrete data disregarding continuous data, because of their intrinsic complexity. In this paper, we introduce an extension of a spatial SQL, which provides users with the capability to pose queries about both discrete and continuous data.
Citation:
Robert Laurini, Luca Paolino, Monica Sebillo, Genoveffa Tortora, Giuliana Vitiello, "A Spatial SQL Extension for Continuous Field Querying," compsac, vol. 2, pp.78-81, 28th Annual International Computer Software and Applications Conference - Workshops and Fast Abstracts - (COMPSAC'04), 2004