read_files

Reads a GTFS text file from the main <code>.zip</code> file.

internal

Tools for the development of packages related to General
Transit Feed Specification (GTFS) files. Establishes a standard for
representing GTFS feeds using R data types. Provides fast and flexible
functions to read and write GTFS feeds while sticking to this
standard. Defines a basic 'gtfs' class which is meant to be extended
by packages that depend on it. And offers utility functions that
support checking the structure of GTFS objects.

Daniel Herszenhut

gtfsio

Read and Write General Transit Feed Specification (GTFS) Files

Flavio Poletti

Mark Padgham

Rafael H. M. Pereira

Tom Buckley

Ipea - Institute for Applied Economic Research 

read_files function

<dl><dt>file</dt>
<dd>A string. The name of the file (with <code>.txt</code> or <code>.geojson</code> extension) to
be read.</dd>
<dt>fields</dt>
<dd>A named list. Passed by the user to <code>import_gtfs</code>.</dd>
<dt>extra_spec</dt>
<dd>A named list. Passed by the user to
<code>import_gtfs</code>.</dd>
<dt>tmpdir</dt>
<dd>A string. The path to the temporary folder where GTFS text
files were unzipped to.</dd>
<dt>quiet</dt>
<dd>Whether to hide log messages and progress bars (defaults to
TRUE).</dd>
<dt>encoding</dt>
<dd>A string. Passed to <code><a href="https://rdatatable.gitlab.io/data.table/reference/fread.html">fread</a></code>, defaults
to <code>"unknown"</code>. Other possible options are <code>"UTF-8"</code> and
<code>"Latin-1"</code>. Please note that this is not used to re-encode the input,
but to enable handling encoded strings in their native encoding.</dd></dl>

Arguments

Read a GTFS text file — read_files

<dl>

<dt>file</dt>
<dd>A string. The name of the file (with <code>.txt</code> or <code>.geojson</code> extension) to
be read.</dd>


<dt>fields</dt>
<dd>A named list. Passed by the user to <code>import_gtfs</code>.</dd>


<dt>extra_spec</dt>
<dd>A named list. Passed by the user to
<code>import_gtfs</code>.</dd>


<dt>tmpdir</dt>
<dd>A string. The path to the temporary folder where GTFS text
files were unzipped to.</dd>


<dt>quiet</dt>
<dd>Whether to hide log messages and progress bars (defaults to
TRUE).</dd>


<dt>encoding</dt>
<dd>A string. Passed to <code><a href='https://rdatatable.gitlab.io/data.table/reference/fread.html'>fread</a></code>, defaults
to <code>"unknown"</code>. Other possible options are <code>"UTF-8"</code> and
<code>"Latin-1"</code>. Please note that this is not used to re-encode the input,
but to enable handling encoded strings in their native encoding.</dd>

</dl>

read_files: Read a GTFS text file

Description

Usage

Value

Arguments

See Also