Builds a PedonRecord from one profile as the ISIS GraphQL
service returns it (one element of the profiles list; see
read_isis, which calls this for every profile it reads).
Laboratory values are converted to soilKey units, FAO field codes to
soilKey's words, and each value records its ISIS field in the provenance.
The site carries the WRB and USDA names ISRIC gives the profile
(reference_wrb, reference_wrb_full, reference_usda,
reference_usda_subgroup and their editions), the soil moisture and
temperature regimes and the groundwater (groundwater_kind,
groundwater_depth_cm) when ISIS records them, the licence and the
citation.
Usage
isis_profile_to_pedon(
profile,
absent_unless_recorded = TRUE,
accessed = Sys.Date()
)Arguments
- profile
One ISIS profile, a list as parsed from the service's JSON.
- absent_unless_recorded
If
TRUE(default), mottles, slickensides, pressure faces, plinthite, a duripan and artefacts that the field description of a horizon does not mention are recorded as absent in that horizon; rows with laboratory data only stay unknown. ISIS has one cutans field per layer, so slickensides and pressure faces are read as absent only where that field is free (v0.9.313).FALSEleaves everything not recorded unknown.- accessed
Date the data were read (default today).
Value
A PedonRecord.