Polar plot of street orientations — ox_plot

Draws a polar histogram (rose plot) of edge compass bearings, the standard visual summary of a street network's orientation order. Requires ggplot2.

Usage

ox_plot_orientation(
  x,
  num_bins = 36,
  fill = "#0d3b66",
  title = "Street orientation"
)

Arguments

x: An osm_graph or a numeric vector of bearings (degrees), e.g. from ox_bearings().
num_bins: Number of equal bearing sectors. Default 36.
fill: Bar fill colour. Default the package blue.
title: Optional plot title.

Value

A ggplot object.

Examples

g <- example_osm_graph()
ox_plot_orientation(g)