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1.安裝包,加載包
install_github('lchiffon/REmap')
install_github('badbye/baidumap')
library(devtools)
library(REmap)
library(baidumap)
2.載入數(shù)據(jù)
setwd("D:/本人信息/生信小書(shū)生/R語(yǔ)言繪圖/2022-3-19-地圖/知乎杜雨數(shù)據(jù)/DataWarehouse-master/Rstudy/熱力圖")
province <- mapNames("china") #全國(guó)省份
value <- rnorm(34,100,30) #隨機(jī)生成分省值

mydata <- data.frame(province,value)
3.繪圖
remapC(mydata,color=c("yellow","red"),title="全國(guó)分省熱地圖",subtitle="副標(biāo)題") #制作熱力圖

全國(guó)地圖.png
4.遼寧省熱力圖
ad_ln <- mapNames("liaoning")
value_ln<-rnorm(14,100,30)
data_ln <-data.frame(ad_ln,value_ln)
map_out <- remapC(data_ln,
maptype = "liaoning",
color=c("green"),
title="遼寧省熱力地圖",
theme = get_theme("Sky"),
maxdata=180)
map_out

遼寧省熱力圖.png