Provides the FAO Soil Reference Groups colour scheme.
scale_colour_soil(..., aesthetics = "colour")scale_color_soil(..., aesthetics = "colour")
scale_fill_soil(..., aesthetics = "fill")
Arguments passed on to discrete_scale
.
A character
string or vector of character
strings listing the name(s) of the aesthetic(s) that this scale works with.
Values will be matched based on the soil names.
Jones, A., Montanarella, L. & Jones, R. (Ed.) (2005). Soil atlas of Europe. Luxembourg: European Commission, Office for Official Publications of the European Communities. 128 pp. ISBN: 92-894-8120-X.
Other Themed colour schemes: scale_colour_stratigraphy
# NOT RUN {
library(ggplot2)
soil <- data.frame(
name = c("Acrisol", "Albeluvisol", "Andosol", "Anthrosol", "Arenosol",
"Calcisol", "Cambisol", "Chernozem", "Cryosol", "Fluvisol",
"Kastanozem", "Gleysol", "Gypsisol", "Histosol", "Leptosol",
"Luvisol", "Phaeozem", "Planosol", "Podzol", "Regosol", "Solonchak",
"Solonetz", "Umbrisol", "Vertisol")
)
ggplot(soil, aes(fill = name)) +
geom_rect(aes(xmin = rep(0, 24), xmax = rep(1, 24),
ymin = 1:24, ymax = 1:24+1)) +
scale_y_reverse() +
khroma::scale_fill_soil(name = "Soil")
# }
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