在 mapdeck 的 add_column 中提供 fill_color 时,海拔参数不起作用

elevation argument not working when fill_color is supplied in add_column in mapdeck

使用 mapdeck 绘制高架柱。省略 fill_colour 时会发生提升。然而,当它被提供时,高程被忽略。在文档或代码中,没有表示两者不能一起使用。

library( mapdeck )
set_token( 'pk.eyJ1IjoicmFqaWJkZSIsImEiOiJjazlnMnhmdGwwMDRrM29ta2Rkbzh5cGVzIn0.SwdQj29syEZzMuTppFwY4A' )


df <- capitals
df$elev <- sample(50000:500000, size = nrow(df), replace = T)

mapdeck(style = mapdeck_style("dark"), pitch = 45) %>%
  add_column(
    data = df
    , lat = "lat"
    , lon = "lon"
    , elevation = "elev"
    , fill_colour = "lon"
    , disk_resolution = 20
    , radius = 100000
    , tooltip = "capital"
  )

这现在可以在 CRAN 20200515 上的 v0.3.3 中正常工作

df <- capitals
df$elev <- sample(50000:500000, size = nrow(df), replace = T)

mapdeck(style = mapdeck_style("dark"), pitch = 45) %>%
  add_column(
    data = df
    , lat = "lat"
    , lon = "lon"
    , elevation = "elev"
    , fill_colour = "lon"
    , disk_resolution = 20
    , radius = 100000
    , tooltip = "capital"
  )