gtfstools (version 1.4.0)

remove_duplicates: Remove duplicated entries

Description

Removes duplicated entries from GTFS objects tables.

Usage

remove_duplicates(gtfs)

Value

A GTFS object containing only unique entries.

Arguments

gtfs

A GTFS object, as created by read_gtfs().

Examples

# \dontshow{
  old_dt_threads <- data.table::setDTthreads(1)
  on.exit(data.table::setDTthreads(old_dt_threads), add = TRUE)
# }
data_path <- system.file("extdata/spo_gtfs.zip", package = "gtfstools")
gtfs <- read_gtfs(data_path)

# this gtfs includes some duplicated entries
gtfs$agency

gtfs <- remove_duplicates(gtfs)
gtfs$agency