map_elections: Map elections data

In mapping-elections/mappingelections: Mapping Early American Elections

Description

Map elections data

Usage

map_counties(data, congress = NULL, projection = NULL,
  congressional_boundaries = TRUE, state_boundaries = FALSE,
  cities = 4L, state = NULL, width = "100%", height = "600px")

Arguments

data	An sf object with elections data returned by join_to_spatial.
congress	The number of the Congress. If NULL, it will be guessed from the data.
projection	If not provided, then the best state plane projection will be guessed using the state_plane function from the USAboundaries package. If NULL, then leaflet's default Web Mercator projection will be used. To use a custom projection, provide a projection/CRS object returned by the leafletCRS function in the leaflet package.
congressional_boundaries	Draw Congressional district boundaries in addition to county boundaries?
state_boundaries	Draw state boundaries in addition to county boundaries?
cities	Number of largest cities to draw. Pass FALSE to not draw any cities.
state	Override the guessing of the state from the data passed in.
width	The width of the map in pixels or percentage. Passed on to leaflet.
height	The height of the map in pixels or percentage. Passed on to leaflet.

Examples

map_data <- get_county_map_data("meae.congressional.congress19.nc.county")
map_counties(map_data)

mapping-elections/mappingelections documentation built on July 24, 2019, 9:42 a.m.