trread: Read, Validate, and Analyze Files in the General Transit Feed Specification

Read General Transit Feed Specification (GTFS) zipfiles into a list of R dataframes. Perform validation of the data structure against the specification. Analyze the headways and frequencies at routes and stops. Please see the GTFS documentation here for more detail: <>.

Version: 0.2.7
Depends: R (≥ 3.2.5)
Imports: dplyr, zip, tibble, readr, data.table, httr, htmltools, magrittr, stringr, assertthat, scales, here, rlang, lubridate, hms, tidyr, tools
Suggests: testthat, knitr, rmarkdown
Published: 2019-02-04
Author: Tom Buckley [aut, cre], Danton Noriega-Goodwin [aut], Flavio Poletti [aut], Angela Li [aut], Mark Padgham [aut], Elaine McVey [ctb], Charles Hans Thompson [ctb], Michael Sumner [ctb], Patrick Hausmann [ctb], Bob Rudis [ctb], Kearey Smith [ctb], Dave Vautin [ctb], Kyle Walker [ctb]
Maintainer: Tom Buckley <tom at>
License: GPL-2 | GPL-3 [expanded from: GPL]
NeedsCompilation: no
CRAN checks: trread results


Reference manual: trread.pdf
Vignettes: Vignette Title
Package source: trread_0.2.7.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
OS X binaries: r-release: trread_0.2.7.tgz, r-oldrel: trread_0.2.7.tgz
Old sources: trread archive


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