cartographer: Create a cartographer map
In ropensci/cartographer: Interactive Maps for Data Exploration

Description Usage Arguments See Also Examples

This function creates a new instance of a d3-carto-map and sets its most basic options. By itself the function does not create any layers on the map.

1 2	cartographer(region = NULL, bbox = NULL, width = NULL, height = NULL, browser = FALSE)

`region`	The region to which the map should be centered. This region can be one of several types. Passing a two-letter ISO country code will center the map on that country. The string `"United States"` will center the map on the continental United States of America. You can also use the names of continents. The region is case insensitive.
`bbox`	Instead of a region, you can center the map on a bounding box. The bounding box be specified in decimal degrees of latitude and longitude and should have the following format: `list(c(long1, lat1), c(long2, lat2))`
`width`	The width of the map in pixels.
`height`	The height of the map in pixels.
`browser`	Where to display the map. If `TRUE`, always display in the browser. Otherwise, display in the RStudio Viewer if available.

points_layer, tile_layer, topojson_layer

if(require(historydata)) {
  cartographer(region = "United States") %>%
    tile_layer() %>%
    points_layer(catholic_dioceses, x = "long", y = "lat")
}