Interactive maps

library(ggplot2)
library(data.table)
library(magrittr)

sf for interactive maps

Every map also ships as an sf object, which pairs with the leaflet package to make interactive, zoomable maps. The example below draws the counties over a light background tile.

pd_county <- csmaps::nor_county_map_b2024_default_sf
leaflet::leaflet(
  pd_county,
  options = leaflet::leafletOptions(preferCanvas = F)
) %>%
  leaflet::addProviderTiles(leaflet::providers$Esri.WorldGrayCanvas) %>%
  leaflet::addPolygons(
    weight = 0.3,
    opacity = 1,
    color = "black", 
    fillColor = "white",
    fillOpacity = 0.9
  )