Add Targomo Basemaps to a Leaflet Map

This function wraps round leaflet::addTiles to provide access to the Targomo basemaps.

addTargomoTiles(
  map,
  style = "basic",
  api_key = Sys.getenv("TARGOMO_API_KEY"),
  layerId = NULL,
  group = NULL,
  ...
)

targomoMapStyles()

Arguments

map	A leaflet map
style	A valid Targomo Map Style - see targomoMapStyles()
api_key	Your Targomo API key - defaults to the TARGOMO_API_KEY ennvironment variable
layerId	The layer id to pass to leaflet::addTiles
group	The layer group to pass to leaflet::addTiles
...	Further options to pass to leaflet::addTiles e.g. options

Value

The leaflet map with the requested map tiles

Examples

# \donttest{
# load leaflet package
library(leaflet)

# add basic style to map
leaflet() %>% addTargomoTiles(style = "basic")

# add dark blue style to map (without labels)
leaflet() %>% addTargomoTiles(style = "darkblue-nolabels")
# }
# list Targomo Map Styles
targomoMapStyles()
#>  [1] "basic"             "bright"            "dark"             
#>  [4] "dark-nolabels"     "darkblue"          "darkblue-nolabels"
#>  [7] "gray"              "gray-nolabels"     "light"            
#> [10] "light-nolabels"    "lightblue"         "toner"