Methods to manipulate the map widget (original) (raw)

map-methods: Methods to manipulate the map widget

Description

A series of methods to manipulate the map.

Usage

setView(map, lng, lat, zoom, options = list())

flyTo(map, lng, lat, zoom, options = list())

fitBounds(map, lng1, lat1, lng2, lat2, options = list())

flyToBounds(map, lng1, lat1, lng2, lat2, options = list())

setMaxBounds(map, lng1, lat1, lng2, lat2)

clearBounds(map)

Arguments

Value

The modified map widget.

Functions

• setView(): Set the view of the map (center and zoom level)
• flyTo(): Flys to a given location/zoom-level using smooth pan-zoom.
• fitBounds(): Set the bounds of a map
• flyToBounds(): Flys to given bound using smooth pan/zoom.
• setMaxBounds(): Restricts the map view to the given bounds
• clearBounds(): Clear the bounds of a map, and the bounds will be automatically determined from latitudes and longitudes of the map elements if available (otherwise the full world view is used)

References

https://web.archive.org/web/20220702182250/https://leafletjs.com/reference-1.3.4.html#map-methods-for-modifying-map-state

Examples

m <- leaflet() %>% addTiles() %>% setView(-71.0382679, 42.3489054, zoom = 18)
m  # the RStudio 'headquarter'
m %>% fitBounds(-72, 40, -70, 43)
m %>% clearBounds()  # world view

leaflet documentation built on May 29, 2024, 1:19 a.m.