Title :
Using 3S technology to estimate OD matrix
Author :
Deng, Bin ; Hu, Jianming ; Dai, Zhiguang ; He, Li ; Zhang, Zuo
Author_Institution :
Dept. of Autom. & TNList, Tsinghua Univ., Beijing, China
Abstract :
3S (Remote Sensing System, Global Position System, and Geographical Information System) provides an entirely new kind of data source for estimating OD matrices. In this paper, we go over our recent works in this field and address the following points: how to pre-process the 3S data collected? How to apply the 3S data for estimating OD matrices without surveys? How to test the results? Finally, the results show that the model is applicable.
Keywords :
Global Positioning System; geographic information systems; remote sensing; OD matrix; geographical information system; global position system; origin-destination matrix; remote sensing system; Automation; Data analysis; Demand forecasting; Demography; Geographic Information Systems; Global Positioning System; Helium; Intelligent transportation systems; Predictive models; Random variables;
Conference_Titel :
Intelligent Transportation Systems, 2009. ITSC '09. 12th International IEEE Conference on
Conference_Location :
St. Louis, MO
Print_ISBN :
978-1-4244-5519-5
Electronic_ISBN :
978-1-4244-5520-1
DOI :
10.1109/ITSC.2009.5309733
