install.packages("NAMEOFPACKAGE")
library(ggmap)
qmap(location="minneapolis",zoom=10)
## Map from URL : http://maps.googleapis.com/maps/api/staticmap?center=minneapolis&zoom=10&size=640x640&scale=2&maptype=terrain&language=en-EN&sensor=false
## Information from URL : http://maps.googleapis.com/maps/api/geocode/json?address=minneapolis&sensor=false