Title :
MOIR: A Prototype for Managing Moving Objects in Road Networks
Author :
Ding, Zhiming ; Guo, Limin ; Liu, Kuien ; Wu, Hu ; Zhou, Xiaofang
Author_Institution :
Chinese Acad. of Sci., Beijing
Abstract :
MOIR is a Web-based prototype to support a number of novel applications with network-constrained moving object management. Technical aspects of MOIR range from data acquisition and trajectory smoothing, trajectory data management and query processing, movement predications, and location based Web page recommendation. The demo is in the context of detailed digital road maps with 38,0000 road segments and 55,000 road intersection points, and real spatiotemporal data of over ten thousand taxis in Beijing.
Keywords :
Internet; data acquisition; query processing; road traffic; traffic engineering computing; MOIR; Web-based prototype; data acquisition; digital road maps; location based Web page recommendation; movement predications; network-constrained moving object management; query processing; road networks; trajectory data management; trajectory smoothing; Conference management; Data acquisition; Large-scale systems; Prototypes; Query processing; Roads; Smoothing methods; Software prototyping; Spatiotemporal phenomena; Web pages;
Conference_Titel :
Mobile Data Management, 2008. MDM '08. 9th International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-0-7695-3154-0
Electronic_ISBN :
978-0-7695-3154-0
DOI :
10.1109/MDM.2008.40
