Get or Set Generalized Horizon Label (GHL) Column Name

Source: R/SoilProfileCollection-metadata.R

GHL(): Get column name containing generalized horizon labels

GHL<-: Set generalized horizon label column name

# S4 method for SoilProfileCollection
GHL(object, required = FALSE)

# S4 method for SoilProfileCollection
GHL(object, required = FALSE) <- value

Arguments

object

a SoilProfileCollection

required

logical, is this attribute required? If it is, set to TRUE to trigger error on invalid value.

value

character, name of column containing generalized horizon labels

Details

Store the column name containing generalized horizon labels in the metadata slot of the SoilProfileCollection.

Examples


data(sp1)

# promote to SPC
depths(sp1) <- id ~ top + bottom

# set horizon designation column
GHL(sp1) <- "name"

# get horizon designation column
GHL(sp1)
#> [1] "name"