Extract Soil Moisture Regime from Subgroup or Higher Level Taxon — extractSMR • SoilTaxonomy

Extract Soil Moisture Regime from Subgroup or Higher Level Taxon

extractSMR(taxon, as.is = FALSE, droplevels = FALSE, ordered = TRUE)

Arguments

taxon: character. Vector of taxon names.
as.is: Return character labels rather than an (ordered) factor? Default: FALSE
droplevels: Drop unused levels? Default: FALSE
ordered: Create an ordinal factor? Default: TRUE

Value

an (ordered) factor of Soil Moisture Regimes, or character vector when as.is=TRUE

Examples

extractSMR(c("aquic haploxeralfs", "typic epiaqualfs", "humic inceptic eutroperox"))
#>        aquic haploxeralfs          typic epiaqualfs humic inceptic eutroperox 
#>                     xeric                     aquic                   perudic 
#> 7 Levels: aridic (torric) < ustic < xeric < udic < perudic < ... < peraquic