getMapInfo

Returns a table with relevant source and attribution info
  for each map type

Accesses high resolution raster maps. Dozens of road,
        satellite, and topographic map servers are directly supported,
        including CloudMade, Mapnik, Bing, stamen, and MapQuest. Maps
        can be plotted using either base graphics, or ggplot2.

getMapInfo: Returns a table with relevant source and attribution info for each map type

Description

Usage

Arguments