Package index • SoilTaxonomy

All functions

FormativeElements() OrderFormativeElements() SubOrderFormativeElements() GreatGroupFormativeElements() SubGroupFormativeElements() get_ST_formative_elements(): Identify formative elements in taxon names at Soil Order, Suborder, Great Group or Subgroup level

ST: Soil Taxonomy Hierarchy

ST_SMR_13th: Soil Moisture Regimes used in the Keys to Soil Taxonomy (13th Edition)

ST_criteria_13th: Keys to Soil Taxonomy Criteria (13th Edition)

ST_family_classes: Family-level Classes for Soil Taxonomy

ST_features: Epipedons, Diagnostic Horizons, Characteristics and Features in Soil Taxonomy

ST_formative_elements: Formative Elements used by Soil Taxonomy

ST_higher_taxa_codes_12th: Letter Code Lookup Table for Position of Taxa within the Keys to Soil Taxonomy (12th Edition)

ST_higher_taxa_codes_13th: Letter Code Lookup Table for Position of Taxa within the Keys to Soil Taxonomy (13th Edition)

SoilTaxonomyLevels() SoilMoistureRegimeLevels() SoilTemperatureRegimeLevels(): Get (Ordered) Factors based on Soil Taxonomy Key position

WRB_4th_2022: World Reference Base for Soil Resources (4th Edition, 2022)

code_to_level(): Determine taxonomic level of a taxonomic letter code

decompose_taxon_code(): Decompose taxon letter codes

explainST(): Explain a taxon name using formative elements

extractSMR(): Extract Soil Moisture Regime from Subgroup or Higher Level Taxon

getChildTaxa(): Get the lower (child) taxa for a taxon name or code

getLastChildTaxon(): Get last child taxon in Keys at specified taxonomic level

getParentTaxa(): Get the higher (parent) taxa for a taxon name or code

getTaxonAtLevel(): Get the taxon name at the Soil Order, Suborder, Great Group or Subgroup level

getTaxonCriteria(): Get Taxon Criteria from the Keys to Soil Taxonomy

getTaxonSMR(): Lookup Pre-calculated Soil Moisture Regimes by Taxon

get_ST_family_classes(): Get soil family / series differentiae and class names

get_ST_features(): Get soil diagnostic horizons, characteristics and features

parent_level() child_level(): Parent/Child Hierarchy

isValidST(): Check for valid taxonomic level (Order, Suborder, Great Group, Subgroup)

level_hierarchy(): Order of Hierarchical Levels in Soil Taxonomy

level_to_taxon(): Get all taxa at specified level

newick_string(): Generate Newick Tree Format Parenthetic Strings

parse_family(): Parse components of a "family-level" taxon name

preceding_taxon_codes(): Get taxon codes of preceding taxa

relative_taxon_code_position(): Determine relative position of taxon within Keys to Soil Taxonomy (Order to Subgroup)

taxonTree(): Create a data.tree Object from Taxon Names

taxon_code_to_taxon(): Convert taxon code to taxon name

taxon_to_level(): Determine taxonomic level of specified taxa

taxon_to_taxon_code(): Convert taxon name to taxon code