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Classify a pedon in the FAO-Unesco Legend of 1974

Source: R/key-fao.R
classify_fao1974.Rd

The registry's classifier of fao1974 (aliases fao74, fao_unesco_1974): classify_fao(pedon, edition = "1974"). Experimental and opt-in. See classify_fao.

Usage

classify_fao1974(
  pedon,
  rules = NULL,
  on_missing = c("warn", "silent", "error"),
  gapfill = FALSE
)

Arguments

pedon

A PedonRecord.

rules

Optional pre-loaded rule set (load_rules("fao1988"), or load_rules("fao1974") with edition = "1974").

on_missing

One of "warn" (default), "silent", "error".

gapfill

Opt-in within-pedon gap-fill, as in classify_usda.

Value

A ClassificationResult, as classify_fao, with system_id "fao1974".

References

FAO-Unesco (1974). Soil Map of the World 1:5 000 000. Volume I, Legend. Unesco, Paris.

See also

classify_fao, make_fao_example.

Examples

classify_fao1974(make_fao_example("L", edition = "1974"), on_missing = "silent")$name
#> [1] "Orthic Luvisols"