spatial - R：使用 viewRGB() 和 editMap() 时出错

Question

下面是我正在使用的代码：

if (interactive()) {
  library(raster)
  library(plainview)

  viewRGB(plainview::poppendorf, 4, 3, 2) # true-color
  viewRGB(plainview::poppendorf, 5, 4, 3) # false-color
}

我收到以下错误消息：

Error in leafem::addHomeButton(map = map, ext = ext, layer.name = layer.name,  : 
unused argument (layer.name = layer.name)
In addition: Warning message:
'mapview::addHomeButton' is deprecated.
Use 'leafem::addHomeButton' instead.
See help("Deprecated") and help("mapview-deprecated"). 

任何帮助深表感谢！

-周