rroad: Road Condition Analysis
Version 0.0.4

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 .

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Package details

AuthorViliam Simko [cre, aut], Kevin Laubis [aut]
Date of publication2017-10-18 12:28:49 UTC
MaintainerViliam Simko <[email protected]>
LicenseMIT + file LICENSE
URL http://github.com/vsimko/rroad
Package repositoryView on CRAN
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rroad documentation built on Nov. 17, 2017, 7:18 a.m.