摘要: 《List of World Heritage in Danger》导包library(stringr)library(XML)library(maps)heritage_parsed <- htmlParse("http://en.wikipedia.org/wiki/List_of_World_Heritage_in_Danger",encoding = "UTF-8")出现错误Error: ... 阅读全文
posted @ 2016-12-24 19:51 旅鼠 阅读(4605) 评论(0) 推荐(0) 编辑