TransDec: A Spatiotemporal Query Processing Framework for Transportation Systems

Abstract-- In this paper, we present TransDec, an end-toend data-driven system which enables spatiotemporal queries in transportation systems with dynamic, real-time and historical data. TransDec fuses a variety of real-world spatiotemporal datasets including massive traffic sensor data, trajectory data, transportation network data, and point-of-interest data to create an immersive and realistic virtual model of a transportation system. With TransDec, we address the challenges in visualization, monitoring, querying and analysis of dynamic and large-scale transportation data in both time and space.

• Type: Conference
• Year: 2010
• Where: ICDE
• Authors: Ugur Demiryurek, Farnoush Banaei Kashani, Cyrus Shahabi
• Keywords: Database, ICDE 2010, Large-scale Transportation Data, Real-world Spatiotemporal Datasets, Transportation Network Data