摘要： 摘自http://www.r-bloggers.com/animated-irl-pirate-attacks-in-r/在R-blogger看到的一篇用R画.gif动态图的文章，记录下来。library(maps)library(hexbin)library(maptools)library(ggplot2)library(sp)library(mapproj)library('animation')# piRate the data from the militaRydownload.file("http://msi.nga.mil/MSISiteContent/ 阅读全文