R学习：REmap生成百度热力地图

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这个例子存在的问题是，不管如何调整percent数值，热力图始终显示为大小相同的点。为此，增加了一些点，这样才出现了局部点聚集、颜色改变的效果。

数据csv文件：

lon,lat,percent121.4544,37.47004,0.78121.6544,37.57004,0.78121.7544,37.67004,0.78118.3635,35.11067,0.78119.1684,36.71265,0.44120.3895,36.07223,0.12115.4875,35.23941,0.34116.5936,35.42018,0.99116.3656,37.44131,0.55117.9774,37.38820,0.33115.9916,36.46276,0.44118.6814,37.93964,0.55118.1814,37.13964,0.55118.8814,37.33964,0.55118.2814,37.43964,0.55117.1264,36.65655,0.66117.0945,36.20586,0.1122.1275,37.51643,0.99119.5334,35.42284,0.63119.5334,35.42284,0.63119.5334,35.42284,0.63119.5334,35.42284,0.63118.0615,36.81909,0.23117.3305,34.81599,0.22117.6835,36.21947,0.33

运行以下命令：

> city_Geo <- read.table("d:/0R/rk4.csv", header=T, sep=",")> out <- remapH(city_Geo,maptype = "山东",theme = get_theme("Dark"),blurSize = 55,color = "red",minAlpha = 10,opacity = 1)> plot(out)

生成地图：

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