rroad (0.0.5)

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Road Condition Analysis.


Computation of the International Roughness Index (IRI) given a longitudinal road profile. The IRI can be calculated for a single road segment or for a sequence of segments with a fixed length (e. g. 100m). For the latter, an overlap of the segments can be selected. The IRI and likewise the algorithms for its determination are defined in Sayers, Michael W; Gillespie, Thomas D; Queiroz, Cesar A.V. 1986. The International Road Roughness Experiment (IRRE) : establishing correlation and a calibration standard for measurements. World Bank technical paper; no. WTP 45. Washington, DC : The World Bank. (ISBN 0-8213-0589-1) available from .

Maintainer: Viliam Simko
Author(s): Viliam Simko [cre, aut], Kevin Laubis [aut]

License: MIT + file LICENSE

Uses: zoo, testthat, knitr, biwavelet

Released almost 2 years ago.

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