TileCaching: Enables caching of Tiles

In leaflet.extras: Extra Functionality for 'leaflet' Package

Description

Enables caching of tiles locally in browser. See https://github.com/MazeMap/Leaflet.TileLayer.PouchDBCached for details. In addition to invoking this function, you should also pass useCache=TRUE & crossOrigin=TRUE in the tileOptions call and pass that to your addTiles's options parameter.

Usage

enableTileCaching(map)

Arguments

map	The leaflet map

Examples

leaflet() %>%
  enableTileCaching() %>%
  addTiles(options = tileOptions(useCache = TRUE, crossOrigin = TRUE))

## for more examples see
# browseURL(system.file("examples/TileLayer-Caching.R", package = "leaflet.extras"))

Example output

Loading required package: leaflet

leaflet.extras documentation built on May 2, 2019, 2:11 a.m.