Widget Polygon

Converts an `sf` object with POLYGON geometriers into JSON for plotting in an htmlwidget

widget_polygon(data, stroke_colour = NULL, stroke_opacity = NULL,
  stroke_width = NULL, fill_colour = NULL, fill_opacity = NULL,
  legend = TRUE, json_legend = TRUE)

Arguments

data

sf object
stroke_colour

string specifying column of sf to use for the stroke colour, or a single value to apply to all rows of data
stroke_opacity

string specifying column of sf to use for the stroke opacity, or a single value to apply to all rows of data
stroke_width

string specifying column of sf to use for the stroke width, or a single value to apply to all rows of data
fill_colour

string specifying column of sf to use for the fill colour, or a single value to apply to all rows of data
fill_opacity

string specifying column of sf to use for the fill opacity, or a single value to apply to all rows of data
legend

logical indicating if legend data will be returned
json_legend

logical indicating if the legend will be returned as json

Examples


l <- widget_polygon( widget_melbourne, legend = FALSE )
l <- widget_polygon( widget_melbourne, fill_colour = "AREASQKM16", legend = TRUE )