Reads a GTFS and returns a subset GTFS including only the data relevant to specified routes.
Usage
gtfs_retain_routes(gtfs, retain_routes)
Arguments
- gtfs
An object of class 'gtfs'
- retain_routes
A character vector indicating the route_ids you wish to retain in the GTFS
Value
An object of class 'gtfs'
Examples
if (FALSE) { # \dontrun{
# Import GTFS
gtfs <- gtfstools::read_gtfs("path/to/gtfs.zip")
# filter to retain specified routes
gtfs_filtered <- gtfs_retain_routes(gtfs,retain_routes = c("route_1","route_2"))
} # }
