R (>= 3.0.1), methods, pxR, RCurl, rjson, sp, spdep
RColorBrewer, RgoogleMaps, XML, gdata, ggplot2, maptools,
plyr, png, reshape, reshape2, rgdal, rgl
dlstats, dplyr, ggplot2, gh, tidyr, purrr, rlang, utils,
rvest, xml2, lubridate, checkmate
gdata, knitr, rmarkdown, RCurl, rjson, testthat
gridExtra, RColorBrewer, knitr, rmarkdown, Cairo