Leaflet is an open-source JavaScript library for interactive maps. This R package makes it easy to create Leaflet maps from R.

library(leaflet)
m = leaflet() %>% addTiles()
m  # a map with the default OSM tile layer

m = m %>% setView(-93.65, 42.0285, zoom = 17)
m

m %>% addPopups(-93.65, 42.0285, 'Here is the <b>Department of Statistics</b>, ISU')

This package is not on CRAN yet, but you can install it from Github:

if (!require('devtools')) install.packages('devtools')
devtools::install_github('rstudio/leaflet')

In addition to the usual R package documentation, we also have extensive docs and examples at: http://rstudio.github.io/leaflet

This package is licensed to you under the terms of the GNU General Public License version 3 or later.

Copyright 2013-2015 RStudio, Inc.