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ICDE
2006
IEEE

Enabling Query Processing on Spatial Networks

12 years 1 months ago
Enabling Query Processing on Spatial Networks
A system that enables real time query processing on large spatial networks is demonstrated. The system provides functionality for processing a wide range of spatial queries such as nearest neighbor searches and spatial joins on spatial networks of sufficiently large sizes. 1 System We demonstrate a system that augments a general purpose spatial database with the SILC framework [2] thereby providing the database with the necessary functionalities to perform spatial queries on spatial networks. We have augmented SILC with the SAND [1] spatial database system which is being developed at the University of Maryland. We demonstrate a wide variety of spatial techniques including operations such as nearest neighbor searches and spatial join techniques on a dataset of locations (vertices on a spatial network) using an extensive road network. The following are the unique contributions of our system:
Jagan Sankaranarayanan, Houman Alborzi, Hanan Same
Added 01 Nov 2009
Updated 01 Nov 2009
Type Conference
Year 2006
Where ICDE
Authors Jagan Sankaranarayanan, Houman Alborzi, Hanan Samet
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