Add a Graticule on the map see <URL: https://github.com/turban/Leaflet.Graticule>
Add UI controls to switch layers on and off
Add additional panes to leaflet map to control layer order
Add a minimap to the Map <URL: https://github.com/Norkart/Leaflet-MiniMap>
Add a tile layer from a known map provider
Add a simple Graticule on the map see <URL: https://github.com/ablakey/Leaflet.SimpleGraticule>
Create a list of awesome icon data see <URL: https://github.com/lvoogdt/Leaflet.awesome-markers>
Given a data object and lng/lat arguments (which may be NULL [meaning infer from data], formula [which should be evaluated with respect to the data], or vector data [which should be used as-is]) return a lng/lat data frame.
Given a data object and lng/lat arguments (which may be NULL [meaning infer from data], formula [which should be evaluated with respect to the data], or vector data [which should be used as-is]) return a spatial object
Evaluate list members that are formulae, using the map data as the environment (if provided, otherwise the formula environment)
Notifies the map of new latitude/longitude of items of interest on the map
Same as expandLimits, but takes a polygon (that presumably has a bbox attr) rather than lat/lng.
Administrative borders of Switzerland (level 1)
Various leaflet dependency functions for use in downstream packages
Send commands to a Leaflet instance in a Shiny app
Extra options for map elements and layers
Wrapper functions for using 'leaflet' in 'shiny'
Utility function to check if a coordinates is valid