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Title: Estimation of origin-destination matrix from traffic counts: the state of the art
Authors: Bera, Sharminda
Rao, K. V. Krishna
Keywords: Origin-Destination matrixStatic origin-destination matrixDynamic origin-destination matrixTraffic count stations
Issue Date: 2011
Publisher: EUT Edizioni Università di Trieste
Source: Bera, S., Rao, K.V.K. (2011) Estimation of origin-destination matrix from traffic counts: the state of the art, European Transport \ Trasporti Europei, 49, pp. 2-23.
Series/Report no.: European Transport / Trasporti Europei
The estimation of up-to-date origin-destination matrix (ODM) from an obsolete trip data, using current
available information is essential in transportation planning, traffic management and operations.
Researchers from last 2 decades have explored various methods of estimating ODM using traffic count
data. There are two categories of ODM; static and dynamic ODM. This paper presents studies on both the
issues of static and dynamic ODM estimation, the reliability measures of the estimated matrix and also
the issue of determining the set of traffic link count stations required to acquire maximum information to
estimate a reliable matrix.
Type: Article
ISSN: 1825-3997
Appears in Collections:European Transport / Trasporti Europei (2011) 49/XVII

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