gtfs_as_sf: Convert stops and shapes to Simple Features

In r-transit/tidytransit: Read, Validate, Analyze, and Map GTFS Feeds

Convert stops and shapes to Simple Features

Description

Stops are converted to POINT sf data frames. Shapes are converted to a LINESTRING data frame. Note that this function replaces stops and shapes tables in gtfs_obj.

Usage

gtfs_as_sf(gtfs_obj, skip_shapes = FALSE, crs = NULL, quiet = TRUE)

Arguments

gtfs_obj	gtfs feed (tidygtfs object, created by read_gtfs())
skip_shapes	if TRUE, shapes are not converted. Default FALSE.
crs	optional coordinate reference system (used by sf::st_transform) to transform lon/lat coordinates of stops and shapes
quiet	boolean whether to print status messages

Value

tidygtfs object with stops and shapes as sf dataframes

See Also

sf_as_tbl, stops_as_sf, shapes_as_sf

r-transit/tidytransit documentation built on Oct. 19, 2024, 3:17 a.m.