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

Taxonomic dictionaries, formative element lists, and functions related to the maintenance, development and application of U.S. Soil Taxonomy. Data and functionality are based on official U.S. Department of Agriculture sources including the latest edition of the Keys to Soil Taxonomy. Descriptions and metadata are obtained from the National Soil Information System or Soil Survey Geographic databases. Other sources are referenced in the data documentation. Provides tools for understanding and interacting with concepts in the U.S. Soil Taxonomic System. Most of the current utilities are for working with taxonomic concepts at the "higher" taxonomic levels: Order, Suborder, Great Group, and Subgroup.

Version: 0.2.4
Depends: R (≥ 3.5)
Imports: stats, utils, stringr, data.table
Suggests: testthat, knitr, rmarkdown, markdown, soilDB, ape, data.tree
Published: 2023-11-16
DOI: 10.32614/CRAN.package.SoilTaxonomy
Author: Andrew Brown [aut, cre], Dylan Beaudette [aut]
Maintainer: Andrew Brown <andrew.g.brown at>
License: GPL (≥ 3)
NeedsCompilation: no
Citation: SoilTaxonomy citation info
Materials: README NEWS
In views: Agriculture
CRAN checks: SoilTaxonomy results


Reference manual: SoilTaxonomy.pdf
Vignettes: Soil Diagnostic Features & Characteristics
Family-level Taxonomy
Taxon Letter Codes in Soil Taxonomy


Package source: SoilTaxonomy_0.2.4.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): SoilTaxonomy_0.2.4.tgz, r-oldrel (arm64): SoilTaxonomy_0.2.4.tgz, r-release (x86_64): SoilTaxonomy_0.2.4.tgz, r-oldrel (x86_64): SoilTaxonomy_0.2.4.tgz
Old sources: SoilTaxonomy archive

Reverse dependencies:

Reverse suggests: sharpshootR


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