getTaxonSMR: Lookup Pre-calculated Soil Moisture Regimes by Taxon

In SoilTaxonomy: A System of Soil Classification for Making and Interpreting Soil Surveys

Lookup Pre-calculated Soil Moisture Regimes by Taxon

Description

Helper function for using latest version of the Keys to Soil Taxonomy standard lookup table for soil moisture information.

Usage

getTaxonSMR(
  taxon = NULL,
  code = NULL,
  as.is = FALSE,
  droplevels = FALSE,
  ordered = TRUE
)

Arguments

taxon	character. Vector of taxon names (order to subgroup level). These values are converted to taxon "codes"
code	character. Vector of taxon codes.
as.is	logical. Return character labels rather than an (ordered) factor? Default: FALSE
droplevels	logical. Drop unused levels? Default: FALSE
ordered	logical. Create an ordinal factor? Default: TRUE

Value

character or factor (when as.is=FALSE) containing soil moisture regime labels extracted from 13th edition Keys to Soil Taxonomy taxa using extractSMR()

See Also

extractSMR() ST_SMR_13th

Examples

getTaxonSMR(c("aridisols", "haploxeralfs", NA, "abruptic durixeralfs", "ustic haplocryalfs"))

SoilTaxonomy documentation built on Aug. 8, 2025, 6:24 p.m.