Read GTFS-realtime trip updates

Note that each trip update becomes multiple rows, one per stop time update, with the trip_id, etc., duplicated in each row. The column id can be used to identify which rows came from the same trip update.

Usage

read_gtfsrt_trip_updates(filename)

Arguments

filename

filename to read. Can be uncompressed or compressed with gzip or bzip2. Can also be an http:// or https:// URL.