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"qual_endoleptic", "qual_endostagnic", "qual_endothionic", "qual_endothyric", "qual_entic", "qual_epic", "qual_epidystric", "qual_epieutric", "qual_escalic", "qual_eutric", "qual_eutrosilic", "qual_evapocrustic", "qual_ferralic", "qual_ferric", "qual_ferritic", "qual_fibric", "qual_floatic", "qual_fluvic", "qual_folic", "qual_fractic", "qual_garbic", "qual_gelic", "qual_gelistagnic", "qual_geoabruptic", "qual_geric", "qual_gibbsic", "qual_gilgaic", "qual_glacic", "qual_gleyic", "qual_glossic", "qual_greyzemic", "qual_grumic", "qual_gypsic", "qual_gypsiric", "qual_haplic", "qual_hemic", "qual_histic", "qual_hortic", "qual_humic", "qual_hydragric", "qual_hydric", "qual_hydrophobic", "qual_hyperalbic", "qual_hyperalic", "qual_hyperartefactic", "qual_hypercalcic", "qual_hyperdystric", "qual_hypereutric", "qual_hypergypsic", "qual_hypernatric", "qual_hyperorganic", "qual_hypersalic", "qual_hyperskeletic", "qual_hypersodic", "qual_hyperspodic", "qual_hypocalcic", "qual_hypogypsic", "qual_hyposalic", "qual_hyposodic", "qual_immissic", "qual_inclinic", "qual_irragric", "qual_isolatic", "qual_isopteric", "qual_kalaic", "qual_lamellic", "qual_lapiadic", "qual_laxic", "qual_leptic", "qual_lignic", "qual_limnic", "qual_linic", "qual_lithic", "qual_litholinic", "qual_lixic", "qual_loamic", "qual_luvic", "qual_magnesic", "qual_mahic", "qual_mawic", "qual_mazic", "qual_melanic", "qual_mineralic", "qual_mochipic", "qual_mollic", "qual_mulmic", "qual_murshic", "qual_muusic", "qual_naramic", "qual_natric", "qual_nechic", "qual_neobrunic", "qual_neocambic", "qual_nitic", "qual_nudiargic", "qual_nudilithic", "qual_nudinatric", "qual_ochric", "qual_ombric", "qual_organotechnic", "qual_ornithic", "qual_orthofluvic", "qual_ortsteinic", "qual_oxyaquic", "qual_oxygleyic", "qual_pachic", "qual_pantofluvic", "qual_pellic", "qual_pelocrustic", "qual_petric", "qual_petrocalcic", "qual_petroduric", "qual_petrogypsic", "qual_petroplinthic", "qual_petrosalic", "qual_pisoplinthic", "qual_placic", "qual_plaggic", "qual_plinthic", "qual_posic", "qual_pretic", "qual_profondic", "qual_profundihumic", "qual_protic", "qual_protoandic", "qual_protoargic", "qual_protocalcic", "qual_protogypsic", "qual_protospodic", "qual_protovertic", "qual_puffic", "qual_pyric", "qual_raptic", "qual_reductaquic", "qual_reductic", "qual_reductigleyic", "qual_relocatic", "qual_rendzic", "qual_retic", "qual_rheic", "qual_rhodic", "qual_rockic", "qual_rubic", "qual_rustic", "qual_salic", "qual_sapric", "qual_saprolithic", "qual_silandic", "qual_siltic", "qual_skeletic", "qual_sodic", "qual_solimovic", "qual_sombric", "qual_someric", "qual_spodic", "qual_spolic", "qual_stagnic", "qual_subaquatic", "qual_sulfatic", "qual_sulfidic", "qual_takyric", "qual_technic", "qual_tephric", "qual_terric", "qual_thionic", "qual_thixotropic", "qual_thyric", "qual_tidalic", "qual_tonguic", "qual_toxic", "qual_transportic", "qual_turbic", "qual_umbric", "qual_urbic", "qual_uterquic", "qual_vermic", "qual_vertic", "qual_vetic", "qual_vitric", "qual_wapnic", "qual_xanthic", "qual_yermic", "quartzipsamment_qualifying_usda", "read_febr_pedons", "reducing_conditions", "rendoll_qualifying_usda", "report", "report_html", "report_pdf", "report_to_qgis", "resolve_wrb_qualifiers", "retic_properties", "rhodic_subgroup_usda", "run_classify_app", "run_demo", "run_sibcs_grande_grupo", "run_sibcs_key", "run_sibcs_subgrupo", "run_sibcs_subordem", "run_taxa_list", "run_taxonomic_key", "run_usda_great_group", "run_usda_key", "run_usda_subgroup", "run_usda_suborder", "run_wrb_key", "ruptic_histic_subgroup_usda", "ruptic_subgroup_usda", "salic", "salic_horizon_usda", "salic_subgroup_usda", "sapric_predominant_usda", "sapric_subgroup_usda", "saprico", "save_ossl_models", "shrink_swell_cracks", "sideralic_properties", "smr_aridic_usda", "smr_torric_usda", "smr_udic_usda", "smr_ustic_usda", "smr_xeric_usda", "sodic_subgroup_usda", "soil_classes_at_location", "soil_moisture_regime_usda", "soil_organic_carbon", "soil_temperature_regime_usda", "soilgrids_usda_lut", "soilgrids_wrb_lut", "solimovic_material", "sombric", "sombric_subgroup_usda", "spatial_prior", "spatial_prior_embrapa", "spatial_prior_soilgrids", "sphagnic_usda", "spodic", "spodic_andisol_usda", "spodic_horizon_usda", "spodic_subgroup_usda", "spodosol_usda", "st_features_canonical", "stagnic_properties", "str_cryic_usda", "str_gelic_usda", "subgrupo_planossolo_espessos", "subgrupo_planossolo_mesicos", "subgrupo_plintossolo_endico_concrecionario", "subgrupo_plintossolo_endico_litoplintico", "subgrupo_plintossolo_espessos", "sulfic_subgroup_usda", "sulfidic_materials_usda", "sulfuric_horizon_usda", "takyric_properties", "technic_features", "technic_hard_material", "tephric_material", "terric", "terric_usda", "test_abrupt_textural_change", "test_al_saturation_above", "test_al_saturation_below", "test_andic_alfe", "test_artefacts_concentration", "test_bs_above", "test_bs_below", "test_bulk_density_below", "test_caco3_concentration", "test_carbonates_present", "test_caso4_concentration", "test_cec_per_clay", "test_cec_per_clay_above", "test_chernic_color", "test_clay_above", "test_clay_increase_argic", "test_coarse_texture_throughout", "test_designation_pattern", "test_duripan_concentration", "test_ec_concentration", "test_ecec_per_clay", "test_esp_above", "test_fe_dcb_above", "test_ferralic_texture", "test_ferralic_thickness", "test_fluvic_stratification", "test_gleyic_features", "test_minimum_thickness", "test_mollic_base_saturation", "test_mollic_color", "test_mollic_organic_carbon", "test_mollic_structure", "test_mollic_thickness", "test_oc_above", "test_ph_below", "test_plinthite_concentration", "test_salic_product", "test_slickensides_present", "test_spodic_aluminum_iron", "test_stagnic_pattern", "test_texture_argic", "test_top_at_or_above", "texture_class_from_pct", "thaptic_subgroup_usda", "thapto_humic_usda", "thionic", "train_pls_from_ossl", "tsitelic", "turbic_subgroup_usda", "ultic_subgroup_usda", "ultisol_qualifying_usda", "ultisol_usda", "umbric_epipedon_usda", "umbric_horizon", "umbric_subgroup_usda", "usda_to_wrb_rsg", "validate_pedon_json", "vermic_subgroup_usda", "vertic_aridisol_usda", "vertic_horizon", "vertic_properties", "vertic_subgroup_usda", "vertisol", "vertisol_qualifying_usda", "vertisol_usda", "vertissolo", "vertissolo_ebanico", "vertissolo_haplico", "vertissolo_hidromorfico", "vitrand_qualifying_usda", "vitrandic_subgroup_usda", "vitric_properties", "vitric_subgroup_usda", "vlm_pick_provider", "vlm_provider", "wassent_qualifying_usda", "wassist_qualifying_usda", "wrb06_code_to_rsg", "wrb2022_canonical", "xanthic_subgroup_usda", "yermic_properties" ], "_datasets": [ { "name": "ossl_demo_sa", "title": "Synthetic OSSL South America demo subset", "object": "ossl_demo_sa", "class": [ "list" ], "fields": [], "table": false, "tojson": true } ], "_help": [ { "page": "abrupt_textural_difference", "title": "Abrupt textural difference (WRB 2022 Ch 3.2.1)", "topics": [ "abrupt_textural_difference" ] }, { "page": "acric_andisol_usda", "title": "Acric Subgroup helper (Andisols Acrudoxic / Acraquoxic / Acrustoxic / etc.)", "topics": [ "acric_andisol_usda" ] }, { "page": "acric_oxisol_usda", "title": "Acric Oxisol Suborder helper (Acroperox/Acrudox/Acrustox/Acraquox) Pass when oxic or kandic horizon has ECEC < 1.5 cmol/kg clay AND pH (KCl) >= 5.0.", "topics": [ "acric_oxisol_usda" ] }, { "page": "acrisol", "title": "Acrisol RSG diagnostic (WRB 2022)", "topics": [ "acrisol" ] }, { "page": "aeolic_material", "title": "Aeolic material (WRB 2022 Ch 3.3.1)", "topics": [ "aeolic_material" ] }, { "page": "aeric_oxisol_usda", "title": "Aeric Subgroup (for Oxisols Aquox) - chroma-3 below epipedon Already defined for Aquods; here we add Oxisol-specific variant (any 10+ cm horizon below A with chroma >= 3 in 50%+ peds).", "topics": [ "aeric_oxisol_usda" ] }, { "page": "aeric_subgroup_usda", "title": "Aeric Subgroup helper (Aquods) Pass when ochric epipedon is present (vs. histic/umbric/etc).", "topics": [ "aeric_subgroup_usda" ] }, { "page": "al_rich_spodic_usda", "title": "Aluminum-rich spodic helper (Alaquods, Alorthods, KST Ch 14)", "topics": [ "al_rich_spodic_usda" ] }, { "page": "albaquult_qualifying_usda", "title": "Albic-over-argillic qualifying (Albaquults) Pass when albic horizon overlies an argillic horizon directly.", "topics": [ "albaquult_qualifying_usda" ] }, { "page": "albeluvic_glossae", "title": "Albeluvic glossae (WRB 2022 Ch 3.2.2)", "topics": [ "albeluvic_glossae" ] }, { "page": "albic", "title": "Albic horizon (WRB 2022)", "topics": [ "albic" ] }, { "page": "albic_horizon_usda", "title": "Albic horizon (USDA, KST 13ed Ch 3)", "topics": [ "albic_horizon_usda" ] }, { "page": "albic_subgroup_usda", "title": "Albic Subgroup helper (Albaquultic / Albaquic)", "topics": [ "albic_subgroup_usda" ] }, { "page": "alboll_qualifying_usda", "title": "Albolls qualifier: mollic + albic + argillic.", "topics": [ "alboll_qualifying_usda" ] }, { "page": "alfic_subgroup_usda", "title": "Alfic Subgroup helper (Spodosols): argillic or kandic with BS >= 35%", "topics": [ "alfic_subgroup_usda" ] }, { "page": "alfisol_qualifying_usda", "title": "Alfisol Order qualifier Pass when argillic OR kandic horizon present + BS >= 35% in some part.", "topics": [ "alfisol_qualifying_usda" ] }, { "page": "alfisol_usda", "title": "Alfisols (USDA Cap 5): argillic/kandic/natric horizon + base saturation >= 35% at the implicit reference depth.", "topics": [ "alfisol_usda" ] }, { "page": "alic_andisol_usda", "title": "Alic Subgroup helper (Andisols) Pass when al_kcl_cmol > 2.0 in a 10+ cm layer between 25 and 50 cm.", "topics": [ "alic_andisol_usda" ] }, { "page": "alisol", "title": "Alisol RSG diagnostic (WRB 2022)", "topics": [ "alisol" ] }, { "page": "andic_properties", "title": "Andic properties (WRB 2022)", "topics": [ "andic_properties" ] }, { "page": "andic_soil_properties_usda", "title": "Andic soil properties (USDA, KST 13ed Ch 3, p 32)", "topics": [ "andic_soil_properties_usda" ] }, { "page": "andic_subgroup_usda", "title": "Andic Subgroup helper (USDA, KST 13ed)", "topics": [ "andic_subgroup_usda" ] }, { "page": "andisol_qualifying_usda", "title": "Andisol Order qualifier (USDA, KST 13ed Ch 3, p 7)", "topics": [ "andisol_qualifying_usda" ] }, { "page": "andisol_usda", "title": "Andisols (USDA Cap 6): andic soil properties >= 60% of thickness.", "topics": [ "andisol_usda" ] }, { "page": "andosol", "title": "Andosol RSG gate (WRB 2022 Ch 4, p 104)", "topics": [ "andosol" ] }, { "page": "anhydrous_conditions_usda", "title": "Anhydrous conditions (USDA Soil Taxonomy, 13th edition)", "topics": [ "anhydrous_conditions_usda" ] }, { "page": "anionic_subgroup_usda", "title": "Anionic Subgroup helper (Oxisols)", "topics": [ "anionic_subgroup_usda" ] }, { "page": "annotate_wrb_from_usda", "title": "Annotate KSSL/NASIS pedons with a derived WRB Reference Soil Group", "topics": [ "annotate_wrb_from_usda" ] }, { "page": "anthraquic", "title": "Anthraquic horizon (WRB 2022): puddled-rice / paddy plough layer. v0.3.3 detects via designation pattern 'Apl|Ap|Hh'.", "topics": [ "anthraquic" ] }, { "page": "anthric_horizons", "title": "Anthric horizons (WRB 2022)", "topics": [ "anthric_horizons" ] }, { "page": "aqualf_qualifying_usda", "title": "Aqualf Suborder qualifier (aquic conditions in argillic Alfisol).", "topics": [ "aqualf_qualifying_usda" ] }, { "page": "aquand_qualifying_usda", "title": "Aquands Suborder qualifier (Cap 6, p 117) Pass when histic OR aquic conditions in 40-50 cm with redox features. Simplified: histic OR aquic_conditions(max_top=50).", "topics": [ "aquand_qualifying_usda" ] }, { "page": "aquandic_subgroup_usda", "title": "Aquandic Subgroup helper (Spodosols / others) Aquic + Andic.", "topics": [ "aquandic_subgroup_usda" ] }, { "page": "aquent_qualifying_usda", "title": "Aquent Suborder qualifier (Entisol with aquic conditions <50 cm).", "topics": [ "aquent_qualifying_usda" ] }, { "page": "aquept_qualifying_usda", "title": "Aquept Suborder qualifier", "topics": [ "aquept_qualifying_usda" ] }, { "page": "aquert_qualifying_usda", "title": "Aquerts qualifier (Vertisols with aquic conditions) Pass when aquic_conditions within 50 cm.", "topics": [ "aquert_qualifying_usda" ] }, { "page": "aquic_conditions_usda", "title": "Aquic conditions (USDA Soil Taxonomy, 13th edition)", "topics": [ "aquic_conditions_usda" ] }, { "page": "aquic_subgroup_usda", "title": "Aquic Subgroup helper (within 100 cm of mineral soil surface)", "topics": [ "aquic_subgroup_usda" ] }, { "page": "aquoll_qualifying_usda", "title": "Aquolls qualifier (aquic conditions in mollic).", "topics": [ "aquoll_qualifying_usda" ] }, { "page": "aquult_qualifying_usda", "title": "Aquult Suborder qualifier Pass when aquic_conditions within 50 cm.", "topics": [ "aquult_qualifying_usda" ] }, { "page": "arenic_subgroup_usda", "title": "Arenic / Grossarenic Subgroup helper (Spodosols)", "topics": [ "arenic_subgroup_usda" ] }, { "page": "arenic_texture", "title": "Arenic texture (WRB 2022)", "topics": [ "arenic_texture" ] }, { "page": "argic", "title": "Argic horizon (WRB 2022)", "topics": [ "argic" ] }, { "page": "argic_aqp", "title": "Argic / argillic horizon via aqp::getArgillicBounds()", "topics": [ "argic_aqp" ] }, { "page": "argic_aridisol_usda", "title": "Argic Aridisol helper - argillic-or-kandic in Argids/Cryids/etc.", "topics": [ "argic_aridisol_usda" ] }, { "page": "argic_mollisol_usda", "title": "Argic Mollisol Suborder helper - delegates argillic_within_usda.", "topics": [ "argic_mollisol_usda" ] }, { "page": "argic_subgroup_usda", "title": "Argic Subgroup helper (Endoaquods/Fragiaquods): argillic or kandic. Synonym of ultic at this level. Re-exported for naming clarity.", "topics": [ "argic_subgroup_usda" ] }, { "page": "argic_with_strong_clay_films", "title": "Test whether a pedon's argic horizon has strong clay films", "topics": [ "argic_with_strong_clay_films" ] }, { "page": "argillic_clay_films_test", "title": "Test for clay-illuviation evidence (KST 13ed Ch 3 p 4)", "topics": [ "argillic_clay_films_test" ] }, { "page": "argillic_or_kandic_usda", "title": "Argillic-or-Kandic helper (USDA, used in Spodosols Subgroups)", "topics": [ "argillic_or_kandic_usda" ] }, { "page": "argillic_usda", "title": "Argillic horizon (USDA Soil Taxonomy)", "topics": [ "argillic_usda" ] }, { "page": "argillic_within_usda", "title": "Argillic horizon helper (USDA, KST 13ed Ch 3)", "topics": [ "argillic_within_usda" ] }, { "page": "argissolo", "title": "Argissolos (SiBCS Cap 4, p 114; conceito Cap 3, p 86-88)", "topics": [ "argissolo" ] }, { "page": "argissolo_acinzentado", "title": "Argissolos Acinzentados (SiBCS Cap 5)", "topics": [ "argissolo_acinzentado" ] }, { "page": "argissolo_amarelo", "title": "Argissolos Amarelos (SiBCS Cap 5)", "topics": [ "argissolo_amarelo" ] }, { "page": "argissolo_bruno_acinzentado", "title": "Argissolos Bruno-Acinzentados (SiBCS Cap 5)", "topics": [ "argissolo_bruno_acinzentado" ] }, { "page": "argissolo_vermelho", "title": "Argissolos Vermelhos (SiBCS Cap 5)", "topics": [ "argissolo_vermelho" ] }, { "page": "argissolo_vermelho_amarelo", "title": "Argissolos Vermelho-Amarelos (catch-all dos Argissolos)", "topics": [ "argissolo_vermelho_amarelo" ] }, { "page": "aridisol_qualifying_usda", "title": "Aridisol Order qualifier (USDA, KST 13ed, Ch 2) Pass when the soil has aridic SMR AND any one of: argillic, natric, kandic, calcic, petrocalcic, gypsic, petrogypsic, salic, duripan, cambic, sulfuric horizon. Also requires no other prior order match.", "topics": [ "aridisol_qualifying_usda" ] }, { "page": "aridisol_usda", "title": "Aridisols (USDA Cap 7): aridic moisture regime + ochric/anthropic + subsurface diagnostic. v0.8 simplification: detected via aridity proxies (low EC OR salic OR caracter combinations) + non-mollic surface + low OC (no organic accumulation).", "topics": [ "aridisol_usda" ] }, { "page": "artefacts", "title": "Artefacts (WRB 2022 Ch 3.3.2)", "topics": [ "artefacts" ] }, { "page": "as_aqp", "title": "Convert one or more PedonRecord objects to an aqp SoilProfileCollection", "topics": [ "as_aqp" ] }, { "page": "atividade_argila_alta", "title": "Atividade da fracao argila (SiBCS Cap 1, p 30)", "topics": [ "atividade_argila_alta" ] }, { "page": "attach_lucas_spectra", "title": "Attach LUCAS 2018 Vis-NIR spectra to a list of PedonRecord objects", "topics": [ "attach_lucas_spectra" ] }, { "page": "audit_argic_strong_films", "title": "Audit the strong-clay-films exclusion across a list of pedons", "topics": [ "audit_argic_strong_films" ] }, { "page": "auto_set_proj_env", "title": "Auto-detect PROJ_LIB and GDAL_DATA directories", "topics": [ "auto_set_proj_env" ] }, { "page": "available_esdb_attributes", "title": "List ESDB Raster Library attributes available at a given root", "topics": [ "available_esdb_attributes" ] }, { "page": "B_espodico", "title": "Horizonte B espodico (SiBCS Cap 2, p 62-65; v0.7)", "topics": [ "B_espodico" ] }, { "page": "B_incipiente", "title": "Horizonte B incipiente (SiBCS Cap 2, p 59-61; v0.7)", "topics": [ "B_incipiente" ] }, { "page": "B_latossolico", "title": "Horizonte B latossolico (SiBCS Cap 2, p 57-59; v0.7 strict)", "topics": [ "B_latossolico" ] }, { "page": "B_nitico", "title": "Horizonte B nitico (SiBCS Cap 2, p 61-62; v0.7)", "topics": [ "B_nitico" ] }, { "page": "B_planico", "title": "Horizonte B planico (SiBCS Cap 2, p 65-66; v0.7)", "topics": [ "B_planico" ] }, { "page": "B_textural", "title": "Horizonte B textural (SiBCS Cap 2, p 54-57; v0.7 strict)", "topics": [ "B_textural" ] }, { "page": "batch_robustness", "title": "Batch robustness across many pedons", "topics": [ "batch_robustness" ] }, { "page": "benchmark_afsp", "title": "Benchmark soilKey WRB predictions against AfSP ground truth", "topics": [ "benchmark_afsp" ] }, { "page": "benchmark_bdsolos", "title": "Benchmark soilKey classifiers against BDsolos national reference labels", "topics": [ "benchmark_bdsolos" ] }, { "page": "benchmark_lucas_2018", "title": "Run the LUCAS Soil 2018 / ESDB WRB benchmark", "topics": [ "benchmark_lucas_2018" ] }, { "page": "benchmark_performance", "title": "Run the soilKey performance benchmark", "topics": [ "benchmark_performance" ] }, { "page": "benchmark_redape", "title": "Benchmark soilKey SiBCS predictions against the Redape gold standard", "topics": [ "benchmark_redape" ] }, { "page": "benchmark_run_classification", "title": "Run a benchmark across one of the loaded pedon lists", "topics": [ "benchmark_run_classification" ] }, { "page": "benchmark_unified", "title": "Unified cross-dataset benchmark across SiBCS / WRB / USDA", "topics": [ "benchmark_unified" ] }, { "page": "benchmark_wrb_vs_usda", "title": "Benchmark soilKey WRB predictions against a USDA-derived ground truth", "topics": [ "benchmark_wrb_vs_usda" ] }, { "page": "calcaric_material", "title": "Calcaric material (WRB 2022 Ch 3.3.3): \\>= 2% CaCO3 throughout the fine earth, primary carbonates from the parent material.", "topics": [ "calcaric_material" ] }, { "page": "calcic", "title": "Calcic horizon (WRB 2022)", "topics": [ "calcic" ] }, { "page": "calcic_horizon_usda", "title": "Calcic horizon (USDA, delegates to WRB calcic).", "topics": [ "calcic_horizon_usda" ] }, { "page": "calcic_subgroup_usda", "title": "Calcic Subgroup helper - delegates to calcic_horizon_usda within 'max_top_cm'.", "topics": [ "calcic_subgroup_usda" ] }, { "page": "cambic", "title": "Cambic horizon (WRB 2022)", "topics": [ "cambic" ] }, { "page": "cambic_aqp", "title": "Cambic horizon via aqp::getCambicBounds()", "topics": [ "cambic_aqp" ] }, { "page": "cambissolo", "title": "Cambissolos (SiBCS Cap 4, p 113; conceito Cap 3, p 88-89)", "topics": [ "cambissolo" ] }, { "page": "cambissolo_fluvico", "title": "Cambissolos Fluvicos (Cap 6): carater fluvico.", "topics": [ "cambissolo_fluvico" ] }, { "page": "cambissolo_haplico", "title": "Cambissolos Haplicos (catch-all).", "topics": [ "cambissolo_haplico" ] }, { "page": "cambissolo_histico", "title": "Cambissolos Histicos (Cap 6): horizonte histico sem espessura para Organossolo.", "topics": [ "cambissolo_histico" ] }, { "page": "cambissolo_humico", "title": "Cambissolos Humicos (Cap 6): horizonte A humico.", "topics": [ "cambissolo_humico" ] }, { "page": "canonical_reference", "title": "Load a canonical reference dataset from soilKey or SoilTaxonomy", "topics": [ "canonical_reference" ] }, { "page": "canonicalise_kst13ed_gg", "title": "Canonicalise a USDA Great Group label to a KST 13ed-compatible key", "topics": [ "canonicalise_kst13ed_gg" ] }, { "page": "carater_acrico", "title": "Carater acrico (SiBCS Cap 1, p 31)", "topics": [ "carater_acrico" ] }, { "page": "carater_alitico", "title": "Carater alitico (SiBCS Cap 1, p 32)", "topics": [ "carater_alitico" ] }, { "page": "carater_arenico", "title": "Carater arenico (SiBCS Cap 5)", "topics": [ "carater_arenico" ] }, { "page": "carater_argiluvico", "title": "Carater argiluvico (SiBCS Cap 1; Cap 6)", "topics": [ "carater_argiluvico" ] }, { "page": "carater_cambissolico", "title": "Carater cambissolico (SiBCS Cap 14)", "topics": [ "carater_cambissolico" ] }, { "page": "carater_cambissolico_arg", "title": "Carater cambissolico (Argissolos - Cap 5)", "topics": [ "carater_cambissolico_arg" ] }, { "page": "carater_carbonatico", "title": "Carater carbonatico (SiBCS Cap 1, p 33)", "topics": [ "carater_carbonatico" ] }, { "page": "carater_chernossolico", "title": "Carater chernossolico (SiBCS Cap 5; A chernozemico + Ta alta)", "topics": [ "carater_chernossolico" ] }, { "page": "carater_coeso", "title": "Carater coeso (SiBCS Cap 1, pp 32-33)", "topics": [ "carater_coeso" ] }, { "page": "carater_durico", "title": "Carater durico (SiBCS Cap 1)", "topics": [ "carater_durico" ] }, { "page": "carater_ebanico", "title": "Carater ebanico (SiBCS Cap 1; Cap 7 e Cap 17)", "topics": [ "carater_ebanico" ] }, { "page": "carater_espessarenico", "title": "Carater espessarenico (SiBCS Cap 5)", "topics": [ "carater_espessarenico" ] }, { "page": "carater_espodico", "title": "Carater espodico (SiBCS Cap 1, p 35; Cap 8)", "topics": [ "carater_espodico" ] }, { "page": "carater_espodico_profundo", "title": "Carater B espodico profundo (SiBCS Cap 8)", "topics": [ "carater_espodico_profundo" ] }, { "page": "carater_eutrico", "title": "Carater eutrico (SiBCS Cap 1, p 35)", "topics": [ "carater_eutrico" ] }, { "page": "carater_ferrico", "title": "Carater ferrico (SiBCS Cap 1, p 35; Cap 5 e Cap 10)", "topics": [ "carater_ferrico" ] }, { "page": "carater_fluvico", "title": "Carater fluvico (SiBCS Cap 1, p 35-36): camadas estratificadas + distribuicao irregular de C organico. Reuso de fluvic_material (WRB).", "topics": [ "carater_fluvico" ] }, { "page": "carater_gleissolico", "title": "Carater gleissolico (SiBCS Cap 5; horizonte_glei em posicao nao-Gleissolo)", "topics": [ "carater_gleissolico" ] }, { "page": "carater_hidromorfico", "title": "Carater hidromorfico (SiBCS Cap 8)", "topics": [ "carater_hidromorfico" ] }, { "page": "carater_hipocarbonatico", "title": "Carater hipocarbonatico (SiBCS Cap 1, p 33): CaCO3 entre 50 e 150 g/kg.", "topics": [ "carater_hipocarbonatico" ] }, { "page": "carater_humico_espesso", "title": "Carater espesso-humico (SiBCS Cap 5, p 119)", "topics": [ "carater_humico_espesso" ] }, { "page": "carater_latossolico", "title": "Carater latossolico (SiBCS Cap 5)", "topics": [ "carater_latossolico" ] }, { "page": "carater_leptico", "title": "Carater leptico (SiBCS Cap 5; contato litico em 50-100 cm)", "topics": [ "carater_leptico" ] }, { "page": "carater_leptofragmentario", "title": "Carater leptofragmentario (SiBCS Cap 5; Cr / fragmentary 50-100 cm)", "topics": [ "carater_leptofragmentario" ] }, { "page": "carater_luvissolico", "title": "Carater luvissolico (SiBCS Cap 5; Ta + S alta)", "topics": [ "carater_luvissolico" ] }, { "page": "carater_nitossolico", "title": "Carater nitossolico (SiBCS Cap 5)", "topics": [ "carater_nitossolico" ] }, { "page": "carater_palico", "title": "Carater palico (SiBCS Cap 11)", "topics": [ "carater_palico" ] }, { "page": "carater_perferrico", "title": "Carater perferrico (SiBCS Cap 1; Cap 6 CX Perferricos)", "topics": [ "carater_perferrico" ] }, { "page": "carater_petroplintico", "title": "Carater petroplintico (SiBCS Cap 5)", "topics": [ "carater_petroplintico" ] }, { "page": "carater_placico", "title": "Carater placico (SiBCS Cap 5; horizonte placico cementado por Fe/Mn)", "topics": [ "carater_placico" ] }, { "page": "carater_planossolico", "title": "Carater planossolico (SiBCS Cap 5)", "topics": [ "carater_planossolico" ] }, { "page": "carater_plintico", "title": "Carater plintico (SiBCS Cap 1, p 36): plintita >= 5% em quantidade insuficiente para horizonte plintico.", "topics": [ "carater_plintico" ] }, { "page": "carater_psamitico", "title": "Carater psamitico (SiBCS Cap 10)", "topics": [ "carater_psamitico" ] }, { "page": "carater_redoxico", "title": "Carater redoxico (SiBCS Cap 1, p 36-37): feicoes redoximorficas em quantidade pelo menos comum, dentro da secao de controle. 'epirredoxico' se dentro de 50 cm; 'endorredoxico' se 50-150 cm.", "topics": [ "carater_redoxico" ] }, { "page": "carater_retratil", "title": "Carater retratil (SiBCS Cap 1, p 33)", "topics": [ "carater_retratil" ] }, { "page": "carater_rubrico", "title": "Carater rubrico (SiBCS Cap 1; Cap 10 Latossolos Brunos)", "topics": [ "carater_rubrico" ] }, { "page": "carater_salico", "title": "Carater salico (SiBCS Cap 1, p 38): CE >= 7 dS/m em alguma epoca.", "topics": [ "carater_salico" ] }, { "page": "carater_salino", "title": "Carater salino (SiBCS Cap 1, p 39): 4 <= CE < 7 dS/m.", "topics": [ "carater_salino" ] }, { "page": "carater_saprolitico", "title": "Carater saprolitico (SiBCS Cap 5)", "topics": [ "carater_saprolitico" ] }, { "page": "carater_sodico", "title": "Carater sodico (SiBCS Cap 1, p 39): saturacao por sodio (PST) >= 15%.", "topics": [ "carater_sodico" ] }, { "page": "carater_solodico", "title": "Carater solodico (SiBCS Cap 1, p 39): PST entre 6% e < 15%.", "topics": [ "carater_solodico" ] }, { "page": "carater_sombrico", "title": "Carater sombrico (SiBCS Cap 1; Cap 5 PV)", "topics": [ "carater_sombrico" ] }, { "page": "carater_terrico", "title": "Carater terrico (SiBCS Cap 14)", "topics": [ "carater_terrico" ] }, { "page": "carater_tionico", "title": "Carater tionico (SiBCS Cap 9; Cap 1 thionic-related)", "topics": [ "carater_tionico" ] }, { "page": "carater_vertissolico", "title": "Carater vertissolico (SiBCS Cap 6)", "topics": [ "carater_vertissolico" ] }, { "page": "cerosidade", "title": "Cerosidade quantitativa (SiBCS Cap 13, p 207; Cap 1)", "topics": [ "cerosidade" ] }, { "page": "chernic", "title": "Chernic horizon (WRB 2022): the cherozemic-style mollic with very high biological activity (worm holes, casts, coprolites). v0.3.3: delegates to mollic + worm_holes_pct >= 50 (proxy for \"biological homogenization\").", "topics": [ "chernic" ] }, { "page": "chernossolo", "title": "Chernossolos (SiBCS Cap 4, p 113; conceito Cap 3, p 89-90)", "topics": [ "chernossolo" ] }, { "page": "chernossolo_argiluvico", "title": "Chernossolos Argiluvicos (Cap 7): B textural abaixo do A chernozemico.", "topics": [ "chernossolo_argiluvico" ] }, { "page": "chernossolo_ebanico", "title": "Chernossolos Ebanicos (Cap 7): caracter ebanico em B. v0.7.1: detecta via Munsell em B - hue 7.5YR ou mais amarelo: V<4 + C<3 umido; OR hue mais vermelho 7.5YR: preto/cinza muito escuro.", "topics": [ "chernossolo_ebanico" ] }, { "page": "chernossolo_haplico", "title": "Chernossolos Haplicos (catch-all).", "topics": [ "chernossolo_haplico" ] }, { "page": "chernossolo_rendzico", "title": "Chernossolos Rendzicos (Cap 7): A chernozemico + (calcico/petrocalcico OR carater carbonatico).", "topics": [ "chernossolo_rendzico" ] }, { "page": "chernozem", "title": "Chernozem RSG diagnostic (WRB 2022)", "topics": [ "chernozem" ] }, { "page": "chernozem_strict", "title": "Chernozem RSG gate (strengthened, WRB 2022 Ch 4, p 111)", "topics": [ "chernozem_strict" ] }, { "page": "claric_material", "title": "Claric material (WRB 2022 Ch 3.3.4): light-coloured fine earth with Munsell criteria.", "topics": [ "claric_material" ] }, { "page": "classification_robustness", "title": "Robustness of classification under input perturbation", "topics": [ "classification_robustness" ] }, { "page": "ClassificationResult", "title": "ClassificationResult: structured outcome of running a key", "topics": [ "ClassificationResult" ] }, { "page": "classify_all", "title": "Classify a pedon across all three taxonomic systems", "topics": [ "classify_all" ] }, { "page": "classify_by_spectral_neighbours", "title": "Classify a soil by spectral similarity to OSSL reference profiles", "topics": [ "classify_by_spectral_neighbours" ] }, { "page": "classify_from_documents", "title": "Build a fully-classified `PedonRecord` from documents in one call", "topics": [ "classify_from_documents" ] }, { "page": "classify_sibcs", "title": "Classifica um pedon segundo o SiBCS 5a edicao (1o + 2o + 3o + 4o niveis)", "topics": [ "classify_sibcs" ] }, { "page": "classify_sibcs_familia", "title": "Classifica um perfil no 5o nivel categorico do SiBCS (Familia)", "topics": [ "classify_sibcs_familia" ] }, { "page": "classify_usda", "title": "Classify a pedon under USDA Soil Taxonomy (13th edition)", "topics": [ "classify_usda" ] }, { "page": "classify_via_smartsolos_api", "title": "Classify a PedonRecord via Embrapa's SmartSolosExpert REST API", "topics": [ "classify_via_smartsolos_api" ] }, { "page": "classify_with_engine_heuristic", "title": "Classify a pedon with the engine chosen by `pick_engine()`", "topics": [ "classify_with_engine_heuristic" ] }, { "page": "classify_wrb2022", "title": "Classify a pedon under WRB 2022", "topics": [ "classify_wrb2022" ] }, { "page": "clear_kst13_cache", "title": "Clear the in-memory KST13 cache", "topics": [ "clear_kst13_cache" ] }, { "page": "clear_ossl_cache", "title": "Clear the soilKey OSSL cache", "topics": [ "clear_ossl_cache" ] }, { "page": "combine_priors", "title": "Combine multiple spatial priors via weighted geometric mean", "topics": [ "combine_priors" ] }, { "page": "compare_engines", "title": "Side-by-side comparison of soilKey vs aqp diagnostic engines", "topics": [ "compare_engines" ] }, { "page": "compare_smartsolos", "title": "Cross-validate the local SiBCS classifier against the SmartSolosExpert API", "topics": [ "compare_smartsolos" ] }, { "page": "compute_ki", "title": "Ki (silica:alumina molar) - SiBCS Cap 1, p 32", "topics": [ "compute_ki" ] }, { "page": "compute_kr", "title": "Kr (silica:sesquioxidos molar) - SiBCS Cap 1, p 32", "topics": [ "compute_kr" ] }, { "page": "contato_litico", "title": "Contato litico (SiBCS Cap 1, p 40): rocha continua dura. Reuso de 'continuous_rock' via designacao R / Cr.", "topics": [ "contato_litico" ] }, { "page": "contato_litico_fragmentario", "title": "Contato litico fragmentario (SiBCS Cap 1, p 40): rocha fragmentada.", "topics": [ "contato_litico_fragmentario" ] }, { "page": "continuous_rock", "title": "Continuous rock (WRB 2022 Ch 3.2.5)", "topics": [ "continuous_rock" ] }, { "page": "cryic_conditions", "title": "Cryic conditions (WRB 2022)", "topics": [ "cryic_conditions" ] }, { "page": "cryoturbation_usda", "title": "Cryoturbation (USDA Soil Taxonomy, 13th edition)", "topics": [ "cryoturbation_usda" ] }, { "page": "cumulic_subgroup_usda", "title": "Cumulic Subgroup helper (Mollorthels / Umbrorthels)", "topics": [ "cumulic_subgroup_usda" ] }, { "page": "densiaquept_qualifying_usda", "title": "Densiaquept qualifying (densic contact within 100 cm)", "topics": [ "densiaquept_qualifying_usda" ] }, { "page": "DiagnosticResult", "title": "DiagnosticResult: structured outcome of a diagnostic test", "topics": [ "DiagnosticResult" ] }, { "page": "distrofico", "title": "Solo distrofico (SiBCS Cap 1, p 30)", "topics": [ "distrofico" ] }, { "page": "dolomitic_material", "title": "Dolomitic material (WRB 2022 Ch 3.3.5): \\>= 2% Mg-rich carbonate, CaCO3/MgCO3 < 1.5. v0.3.3: detects via designation pattern 'kdo|do|magn' as proxy when ratio data missing.", "topics": [ "dolomitic_material" ] }, { "page": "download_bdsolos", "title": "Download the BDsolos consulta-publica CSV (experimental, requires chromote)", "topics": [ "download_bdsolos" ] }, { "page": "download_extdata_cache", "title": "Download one or more soilKey lazy-fetch caches from GitHub Release", "topics": [ "download_extdata_cache" ] }, { "page": "download_ossl_subset", "title": "Download an OSSL subset and return an `ossl_library` artefact", "topics": [ "download_ossl_subset" ] }, { "page": "download_ossl_subset_with_labels", "title": "Download an OSSL subset and attach WRB / SiBCS / USDA labels", "topics": [ "download_ossl_subset_with_labels" ] }, { "page": "download_redape_dataset", "title": "Download the curated Redape GeoTab dataset (Vaz et al 2023)", "topics": [ "download_redape_dataset" ] }, { "page": "duric_horizon", "title": "Duric horizon (WRB 2022)", "topics": [ "duric_horizon" ] }, { "page": "duric_subgroup_usda", "title": "Duric Subgroup helper (USDA Spodosols)", "topics": [ "duric_subgroup_usda" ] }, { "page": "duripa", "title": "Duripa (SiBCS Cap 2, p 74; v0.7)", "topics": [ "duripa" ] }, { "page": "duripan_usda", "title": "Duripan (USDA, KST 13ed Ch 3, pp 36-37)", "topics": [ "duripan_usda" ] }, { "page": "dystric_subgroup_usda", "title": "Dystric Subgroup helper (Vertisols Dystr*) Pass when BS (NH4OAc) < 50% in some part of the upper 100 cm.", "topics": [ "dystric_subgroup_usda" ] }, { "page": "entic_subgroup_usda", "title": "Entic Subgroup helper (Spodosols)", "topics": [ "entic_subgroup_usda" ] }, { "page": "entisol_usda", "title": "Entisols (USDA Cap 8): catch-all for soils that don't match any other Order. Always passes.", "topics": [ "entisol_usda" ] }, { "page": "episaturation_usda", "title": "Episaturation helper (USDA, KST 13ed Ch 3, p 41) Pass when aquic conditions PLUS perched water (saturation type \"episaturation\").", "topics": [ "episaturation_usda" ] }, { "page": "espodossolo", "title": "Espodossolos (SiBCS Cap 4, p 112; conceito Cap 3, p 90-91)", "topics": [ "espodossolo" ] }, { "page": "espodossolo_ferri_humiluvico", "title": "Espodossolos Ferri-humiluvicos (Cap 8): B espodico tipo Bhs OR catch-all dos espodossolos.", "topics": [ "espodossolo_ferri_humiluvico" ] }, { "page": "espodossolo_ferriluvico", "title": "Espodossolos Ferriluvicos (Cap 8): B espodico tipo Bs (Fe + Al, baixo OC iluvial).", "topics": [ "espodossolo_ferriluvico" ] }, { "page": "espodossolo_humiluvico", "title": "Espodossolos Humiluvicos (Cap 8): B espodico tipo Bh (org. + Al, pouco/sem Fe).", "topics": [ "espodossolo_humiluvico" ] }, { "page": "eutric_inceptisol_usda", "title": "Eutric Inceptisol Suborder helper (Eutrudepts) Pass when BS (NH4OAc) >= 60% in some part of upper 75 cm.", "topics": [ "eutric_inceptisol_usda" ] }, { "page": "eutric_oxisol_usda", "title": "Eutric Oxisol Suborder helper (Eutroperox/Eutrudox/etc.) Pass when BS (NH4OAc) >= 35% in all layers within 125 cm.", "topics": [ "eutric_oxisol_usda" ] }, { "page": "eutric_subgroup_usda", "title": "Eutric Subgroup helper (Andisols) Pass when base_saturation (sum-of-cations) >= 50% in some part.", "topics": [ "eutric_subgroup_usda" ] }, { "page": "eutrofico", "title": "Solo eutrofico (SiBCS Cap 1, p 30)", "topics": [ "eutrofico" ] }, { "page": "evaluate_rsg_tests", "title": "Evaluate the test block of a single RSG", "topics": [ "evaluate_rsg_tests" ] }, { "page": "extract_horizons_from_pdf", "title": "Extract horizons from a soil description PDF", "topics": [ "extract_horizons_from_pdf" ] }, { "page": "extract_munsell_from_photo", "title": "Extract Munsell color from a profile photo", "topics": [ "extract_munsell_from_photo" ] }, { "page": "extract_site_from_fieldsheet", "title": "Extract site metadata from a field-sheet image", "topics": [ "extract_site_from_fieldsheet" ] }, { "page": "familia_andico", "title": "Familia: propriedades andicas (Cap 1, p 42-43)", "topics": [ "familia_andico" ] }, { "page": "familia_atividade_argila", "title": "Familia: subgrupamento de atividade da fracao argila (Cap 18, p 287)", "topics": [ "familia_atividade_argila" ] }, { "page": "familia_constituicao_esqueletica", "title": "Familia: constituicao esqueletica (Cap 1, p 48)", "topics": [ "familia_constituicao_esqueletica" ] }, { "page": "familia_distribuicao_cascalhos", "title": "Familia: distribuicao de cascalhos no perfil (Cap 1, p 47-48)", "topics": [ "familia_distribuicao_cascalhos" ] }, { "page": "familia_grupamento_textural", "title": "Familia: grupamento textural (Cap 1, p 46)", "topics": [ "familia_grupamento_textural" ] }, { "page": "familia_label", "title": "Constroi label textual de Familia a partir de 'classify_sibcs_familia'", "topics": [ "familia_label" ] }, { "page": "familia_mineralogia_areia", "title": "Familia: mineralogia da fracao areia (Cap 18, p 286)", "topics": [ "familia_mineralogia_areia" ] }, { "page": "familia_mineralogia_argila_geral", "title": "Familia: mineralogia da fracao argila (geral, nao-Latossolos)", "topics": [ "familia_mineralogia_argila_geral" ] }, { "page": "familia_mineralogia_argila_latossolo", "title": "Familia: mineralogia da fracao argila para Latossolos (Cap 18, p 286-287)", "topics": [ "familia_mineralogia_argila_latossolo" ] }, { "page": "familia_organossolo_espessura", "title": "Familia: espessura > 100 cm de material organico em Organossolos (Cap 18, p 287)", "topics": [ "familia_organossolo_espessura" ] }, { "page": "familia_organossolo_lenhosidade", "title": "Familia: lenhosidade em Organossolos (Cap 18, p 288)", "topics": [ "familia_organossolo_lenhosidade" ] }, { "page": "familia_organossolo_material_subjacente", "title": "Familia: material subjacente em Organossolos (Cap 18, p 287)", "topics": [ "familia_organossolo_material_subjacente" ] }, { "page": "familia_oxidos_ferro", "title": "Familia: teor de oxidos de ferro (Cap 1, p 42)", "topics": [ "familia_oxidos_ferro" ] }, { "page": "familia_prefixo_profundidade", "title": "Familia: prefixo de profundidade epi-/meso-/endo- (Cap 18, p 284-285)", "topics": [ "familia_prefixo_profundidade" ] }, { "page": "familia_saturacao_aluminio", "title": "Familia: saturacao por aluminio - \"alico\" (Cap 18, p 285)", "topics": [ "familia_saturacao_aluminio" ] }, { "page": "familia_saturacao_bases", "title": "Familia: saturacao por bases (Cap 18, p 285)", "topics": [ "familia_saturacao_bases" ] }, { "page": "familia_subgrupamento_textural", "title": "Familia: subgrupamento textural (Cap 18, p 283; em validacao)", "topics": [ "familia_subgrupamento_textural" ] }, { "page": "familia_tipo_horizonte_superficial", "title": "Familia: tipo de horizonte diagnostico superficial (Cap 2)", "topics": [ "familia_tipo_horizonte_superficial" ] }, { "page": "FamilyAttribute", "title": "Classe S4-like para atributos de Familia (5o nivel SiBCS)", "topics": [ "FamilyAttribute" ] }, { "page": "febr_index_munsell", "title": "Curated index of FEBR datasets that carry Munsell colors", "topics": [ "febr_index_munsell" ] }, { "page": "ferralic", "title": "Ferralic horizon (WRB 2022)", "topics": [ "ferralic" ] }, { "page": "ferralsol", "title": "Ferralsol RSG gate (WRB 2022 Ch 4, p 110)", "topics": [ "ferralsol" ] }, { "page": "ferric", "title": "Ferric horizon (WRB 2022)", "topics": [ "ferric" ] }, { "page": "ferric_subgroup_usda", "title": "Ferric Subgroup helper (Ferrudalfs) Pass when iron-rich (fe_dcb_pct >= 4%) horizon present in B.", "topics": [ "ferric_subgroup_usda" ] }, { "page": "fibric_predominant_usda", "title": "Fibric_predominant_usda: Fibrists Suborder qualifier", "topics": [ "fibric_predominant_usda" ] }, { "page": "fibric_subgroup_usda", "title": "Fibric Subgroup helper (Haplohemists / Haplowassists / Sulfiwassists) Pass when fibric layers cumulative thickness >= 25 cm in control section below surface tier.", "topics": [ "fibric_subgroup_usda" ] }, { "page": "fibrico", "title": "Material organico fibrico (SiBCS Cap 14)", "topics": [ "fibrico" ] }, { "page": "fill_from_spectra", "title": "Fill missing soil attributes from spectra via OSSL", "topics": [ "fill_from_spectra" ] }, { "page": "fill_munsell_from_spectra", "title": "Fill missing Munsell colors on a PedonRecord from Vis-NIR spectra", "topics": [ "fill_munsell_from_spectra" ] }, { "page": "fluvaquentic_usda", "title": "Fluvaquentic Subgroup helper (irregular OC decrease + aquic)", "topics": [ "fluvaquentic_usda" ] }, { "page": "fluvent_qualifying_usda", "title": "Fluvent Suborder qualifier (irregular OC decrease in 25-125 cm, OR layered alluvial designation).", "topics": [ "fluvent_qualifying_usda" ] }, { "page": "fluventic_usda", "title": "Fluventic Subgroup helper (irregular OC decrease, NO aquic req.)", "topics": [ "fluventic_usda" ] }, { "page": "fluvic_material", "title": "Fluvic material (WRB 2022)", "topics": [ "fluvic_material" ] }, { "page": "folist_qualifying_usda", "title": "Folists Suborder qualifier (KST 13ed, Ch 10, p 200)", "topics": [ "folist_qualifying_usda" ] }, { "page": "folistic_epipedon_usda", "title": "Folistic epipedon (USDA Soil Taxonomy, 13th edition)", "topics": [ "folistic_epipedon_usda" ] }, { "page": "folistic_subgroup_usda", "title": "Folistic Subgroup helper (folistic_epipedon present)", "topics": [ "folistic_subgroup_usda" ] }, { "page": "format_wrb_name", "title": "Format a WRB 2022 soil name with qualifiers", "topics": [ "format_wrb_name" ] }, { "page": "fragic", "title": "Fragic horizon (WRB 2022): a high-bulk-density horizon with restricted rooting. v0.3.3: detects via bulk_density_g_cm3 >= 1.65 AND structure grade massive/very firm OR designation pattern 'x'/'Bx'.", "topics": [ "fragic" ] }, { "page": "fragipa", "title": "Fragipa (SiBCS Cap 2, p 73-74; v0.7)", "topics": [ "fragipa" ] }, { "page": "fragipan_usda", "title": "Fragipan (USDA, KST 13ed Ch 3, p 38)", "topics": [ "fragipan_usda" ] }, { "page": "frasic_qualifying_usda", "title": "Frasiwassists Subgroup helper (Wassists)", "topics": [ "frasic_qualifying_usda" ] }, { "page": "from_aqp", "title": "Convert an aqp SoilProfileCollection back to a list of PedonRecord", "topics": [ "from_aqp" ] }, { "page": "fulvic_andisol_usda", "title": "Fulvic Andisols: similar to melanic but with melanic_index > 1.70 (more humic acid). v0.8: detected via OC >= 6 in cumulative 30 cm but WITHOUT melanic_epipedon (since melanic requires index <= 1.70).", "topics": [ "fulvic_andisol_usda" ] }, { "page": "gelisol_usda", "title": "Gelisols (USDA Cap 9): gelic conditions / permafrost.", "topics": [ "gelisol_usda" ] }, { "page": "glacic_layer_usda", "title": "Glacic layer (USDA Soil Taxonomy, 13th edition)", "topics": [ "glacic_layer_usda" ] }, { "page": "gleissolo", "title": "Gleissolos (SiBCS Cap 4, p 112-113; conceito Cap 3, p 91-93)", "topics": [ "gleissolo" ] }, { "page": "gleissolo_haplico", "title": "Gleissolos Haplicos (catch-all).", "topics": [ "gleissolo_haplico" ] }, { "page": "gleissolo_melanico", "title": "Gleissolos Melanicos (Cap 9): horizonte hístico < 40 cm OR A humico, proeminente, chernozemico.", "topics": [ "gleissolo_melanico" ] }, { "page": "gleissolo_salico", "title": "Gleissolos Salicos (Cap 9): caracter salico em < 100 cm.", "topics": [ "gleissolo_salico" ] }, { "page": "gleissolo_tiomorfico", "title": "Gleissolos Tiomorficos (Cap 9): materiais sulfidricos OR horizonte sulfurico em < 100 cm.", "topics": [ "gleissolo_tiomorfico" ] }, { "page": "gleyic_properties", "title": "Gleyic properties (WRB 2022)", "topics": [ "gleyic_properties" ] }, { "page": "gleysol", "title": "Gleysol RSG gate (WRB 2022 Ch 4, p 103)", "topics": [ "gleysol" ] }, { "page": "glossic_subgroup_usda", "title": "Glossic Subgroup helper (Glossaqualfs, Glossocryalfs, Glossudalfs) Pass when interfingering of albic materials into argillic horizon is detected. v0.8 proxy: albic + argillic + lateral chroma <= 2 on argillic boundary.", "topics": [ "glossic_subgroup_usda" ] }, { "page": "grapes-or-or-grapes", "title": "Default-value-for-NULL operator", "topics": [ "%||%", "grapes-or-or-grapes" ] }, { "page": "grossarenic_subgroup_usda", "title": "Grossarenic Subgroup helper: sandy throughout, spodic >= 125 cm.", "topics": [ "grossarenic_subgroup_usda" ] }, { "page": "GSM_DEPTHS", "title": "Default GlobalSoilMap depth intervals (cm)", "topics": [ "GSM_DEPTHS" ] }, { "page": "gypsic", "title": "Gypsic horizon (WRB 2022)", "topics": [ "gypsic" ] }, { "page": "gypsic_horizon_usda", "title": "Gypsic horizon (USDA, delegates to WRB gypsic).", "topics": [ "gypsic_horizon_usda" ] }, { "page": "gypsic_subgroup_usda", "title": "Gypsic Subgroup helper - delegates to gypsic_horizon_usda.", "topics": [ "gypsic_subgroup_usda" ] }, { "page": "gypsiric_material", "title": "Gypsiric material (WRB 2022 Ch 3.3.7): \\>= 5% gypsum that is primary (not secondary). Without a \"secondary fraction\" schema column, v0.3.3 treats any layer with caso4_pct >= 5 as gypsiric unless it explicitly carries gypsic-horizon designation.", "topics": [ "gypsiric_material" ] }, { "page": "halaquept_qualifying_usda", "title": "Halic helper for Halaquepts Pass when EC >= 8 dS/m within 100 cm.", "topics": [ "halaquept_qualifying_usda" ] }, { "page": "halic_subgroup_usda", "title": "Halic Subgroup helper (Haplosaprists)", "topics": [ "halic_subgroup_usda" ] }, { "page": "harmonize_to_gsm", "title": "Harmonise pedons to GlobalSoilMap depth intervals", "topics": [ "harmonize_to_gsm" ] }, { "page": "hemic_subgroup_usda", "title": "Hemic Subgroup helper", "topics": [ "hemic_subgroup_usda" ] }, { "page": "hemico", "title": "Material organico hemico (SiBCS Cap 14)", "topics": [ "hemico" ] }, { "page": "histel_qualifying_usda", "title": "Histels Suborder qualifier (USDA, KST 13ed)", "topics": [ "histel_qualifying_usda" ] }, { "page": "histic_epipedon_usda", "title": "Histic epipedon (USDA Soil Taxonomy, 13th edition)", "topics": [ "histic_epipedon_usda" ] }, { "page": "histic_horizon", "title": "Histic horizon (WRB 2022)", "topics": [ "histic_horizon" ] }, { "page": "histic_subgroup_usda", "title": "Histic Subgroup helper (in Spodosols, Aquods) Pass when histic_epipedon_usda passes.", "topics": [ "histic_subgroup_usda" ] }, { "page": "histosol_qualifying_usda", "title": "Histosols Order qualifier (USDA, KST 13ed, Ch 2, p 7)", "topics": [ "histosol_qualifying_usda" ] }, { "page": "histosol_usda", "title": "Histosols (USDA Cap 10): organic materials >= 40 cm in 0-100. Refined v0.8.4 - now uses histosol_qualifying_usda (40 cm threshold) instead of WRB histic_horizon (10 cm).", "topics": [ "histosol_usda" ] }, { "page": "horizonte_A_antropico", "title": "Horizonte A antropico (SiBCS) (SiBCS Cap 2, p 53)", "topics": [ "horizonte_A_antropico" ] }, { "page": "horizonte_A_chernozemico", "title": "Horizonte A chernozemico (SiBCS Cap 2, p 50-51)", "topics": [ "horizonte_A_chernozemico" ] }, { "page": "horizonte_A_fraco", "title": "Horizonte A fraco (SiBCS Cap 2, p 53): cor clara + estrutura grao simples/macica + OC < 6 g/kg; OR espessura < 5 cm.", "topics": [ "horizonte_A_fraco" ] }, { "page": "horizonte_A_humico", "title": "Horizonte A humico (SiBCS Cap 2, p 51-52)", "topics": [ "horizonte_A_humico" ] }, { "page": "horizonte_A_moderado", "title": "Horizonte A moderado (SiBCS Cap 2, p 53-54): catch-all. Returns TRUE quando o solo tem horizonte superficial mas nao se enquadra nas demais classes diagnosticas superficiais.", "topics": [ "horizonte_A_moderado" ] }, { "page": "horizonte_A_proeminente", "title": "Horizonte A proeminente (SiBCS Cap 2, p 52-53)", "topics": [ "horizonte_A_proeminente" ] }, { "page": "horizonte_calcico", "title": "Horizonte calcico (SiBCS Cap 2, p 71-72; v0.7)", "topics": [ "horizonte_calcico" ] }, { "page": "horizonte_concrecionario", "title": "Horizonte concrecionario (SiBCS Cap 2, p 68-69; v0.7)", "topics": [ "horizonte_concrecionario" ] }, { "page": "horizonte_E_albico", "title": "Horizonte E albico (SiBCS Cap 2, p 66-67; v0.7)", "topics": [ "horizonte_E_albico" ] }, { "page": "horizonte_glei", "title": "Horizonte glei (SiBCS Cap 2, p 69-71; v0.7)", "topics": [ "horizonte_glei" ] }, { "page": "horizonte_histico", "title": "Horizonte histico (SiBCS Cap 2, p 49-50)", "topics": [ "horizonte_histico" ] }, { "page": "horizonte_litoplintico", "title": "Horizonte litoplintico (SiBCS Cap 2, p 69; v0.7)", "topics": [ "horizonte_litoplintico" ] }, { "page": "horizonte_petrocalcico", "title": "Horizonte petrocalcico (SiBCS Cap 2, p 72; v0.7)", "topics": [ "horizonte_petrocalcico" ] }, { "page": "horizonte_plintico", "title": "Horizonte plintico (SiBCS Cap 2, p 67-68; v0.7)", "topics": [ "horizonte_plintico" ] }, { "page": "horizonte_sulfurico", "title": "Horizonte sulfurico (SiBCS Cap 2, p 72-73; v0.7)", "topics": [ "horizonte_sulfurico" ] }, { "page": "horizonte_vertico", "title": "Horizonte vertico (SiBCS Cap 2, p 73; v0.7)", "topics": [ "horizonte_vertico" ] }, { "page": "hortic", "title": "Hortic horizon (WRB 2022): garden / kitchen-midden topsoil. Diagnostic criteria: thickness \\>= 20 cm, dark colour (mollic-like), high P (Mehlich-3 P >= 100 mg/kg or P2O5_1pct_citric >= 175 mg/kg), high SOC.", "topics": [ "hortic" ] }, { "page": "humic_andisol_usda", "title": "Humic Andisols Subgroup helper Pass when mollic OR umbric epipedon present.", "topics": [ "humic_andisol_usda" ] }, { "page": "humic_inceptisol_usda", "title": "Humic Inceptisol Suborder helper (Hum*) Pass when umbric or mollic epipedon present + thick (>= 25 cm).", "topics": [ "humic_inceptisol_usda" ] }, { "page": "humic_oxisol_usda", "title": "Humic-Oxisol Subgroup helper Pass when cumulative organic carbon mass is >= 16 kg/m2 between surface and 100 cm (computed as SUM(OC% * bulk_density * dz)). v0.8 proxy: uses default bulk_density 1.0 g/cm3 if unavailable.", "topics": [ "humic_oxisol_usda" ] }, { "page": "humic_spodic_usda", "title": "Humic-spodic Suborder/GG check (>= 6% OC in 10+ cm of spodic)", "topics": [ "humic_spodic_usda" ] }, { "page": "humic_subgroup_usda", "title": "Humic Subgroup helper (Humic Duricryods / Humic Placocryods) Pass when spodic horizon has >= 6% OC in 10+ cm.", "topics": [ "humic_subgroup_usda" ] }, { "page": "humilluvic_subgroup_usda", "title": "Humilluvic Subgroup helper (Luvihemists)", "topics": [ "humilluvic_subgroup_usda" ] }, { "page": "humult_qualifying_usda", "title": "Humult Suborder qualifier (Ultisols with thick humus accumulation) Pass when 0.9% OC weighted average in 0-15 cm AND/OR organic carbon mass >= 12 kg/m2 in 0-100 cm (proxy via humic_oxisol_usda with lower threshold).", "topics": [ "humult_qualifying_usda" ] }, { "page": "hydragric", "title": "Hydragric horizon (WRB 2022): subsoil hydric horizon under anthraquic. v0.3.3 detects via designation pattern 'Bg|Brg' immediately below an anthraquic-like topsoil.", "topics": [ "hydragric" ] }, { "page": "hydraquent_qualifying_usda", "title": "Hydric Aquent helper (Hydraquents) Pass when surface 0-50 has high water content (n value high). v0.8 proxy: water_content_1500kpa >= 80% in surface.", "topics": [ "hydraquent_qualifying_usda" ] }, { "page": "hydric_andisol_usda", "title": "Hydric (Andisols): 1500 kPa water retention >= 70% on undried samples throughout a 35+ cm layer within 100 cm.", "topics": [ "hydric_andisol_usda" ] }, { "page": "hydric_subgroup_usda", "title": "Hydric Subgroup helper (Histosols Cryofibrists / Sphagnofibrists / etc.)", "topics": [ "hydric_subgroup_usda" ] }, { "page": "hypersulfidic_material", "title": "Hypersulfidic material (WRB 2022 Ch 3.3.8): \\>= 0.01% inorganic sulfidic S, pH \\>= 4, capable of severe acidification on aerobic incubation.", "topics": [ "hypersulfidic_material" ] }, { "page": "hyposulfidic_material", "title": "Hyposulfidic material (WRB 2022 Ch 3.3.9): same S and pH as hypersulfidic but does NOT consist of hypersulfidic (i.e. not capable of severe acidification). v0.3.3: returns sulfidic layers that don't meet hypersulfidic.", "topics": [ "hyposulfidic_material" ] }, { "page": "inceptisol_qualifying_usda", "title": "Inceptisol Order qualifier Pass when a cambic horizon is present (no argillic, no spodic, no mollic, etc. - enforced by prior order exclusion).", "topics": [ "inceptisol_qualifying_usda" ] }, { "page": "inceptisol_usda", "title": "Inceptisols (USDA Cap 11): cambic horizon (or several alternative subsurface diagnostics: folistic/histic/mollic with thin sub, salic, sodium-affected sub).", "topics": [ "inceptisol_usda" ] }, { "page": "inspect_bdsolos_csv", "title": "Diagnostic inspection of a BDsolos CSV before loading", "topics": [ "inspect_bdsolos_csv" ] }, { "page": "irragric", "title": "Irragric horizon (WRB 2022): topsoil thickened by irrigation deposits. v0.3.3: thickness >= 20 cm + sediment-derived structure proxied via designation 'Apk|Apg|Au'.", "topics": [ "irragric" ] }, { "page": "kandic_horizon_usda", "title": "Kandic horizon (USDA, KST 13ed Ch 3, p 45)", "topics": [ "kandic_horizon_usda" ] }, { "page": "kandic_oxisol_usda", "title": "Kandic Suborder helper for Oxisols (Kandiperox/Kandiudox/Kandiustox) Delegates to kandic_horizon_usda.", "topics": [ "kandic_oxisol_usda" ] }, { "page": "kanhapl_qualifying_usda", "title": "Kanhapl qualifying helper (Kanhapludults / Kanhaplustults / etc.) Pass when kandic horizon present BUT NOT meeting Pale criteria (i.e. younger / less developed kandic).", "topics": [ "kanhapl_qualifying_usda" ] }, { "page": "kastanozem", "title": "Kastanozem RSG diagnostic (WRB 2022)", "topics": [ "kastanozem" ] }, { "page": "kastanozem_strict", "title": "Kastanozem RSG gate (strengthened, WRB 2022 Ch 4, p 112)", "topics": [ "kastanozem_strict" ] }, { "page": "kst13_canonical", "title": "Keys to Soil Taxonomy 13th edition canonical reference", "topics": [ "kst13_canonical" ] }, { "page": "kst13_codes", "title": "Load the canonical KST 13ed code -> taxon-name lookup table", "topics": [ "kst13_codes" ] }, { "page": "kst13_criteria", "title": "Load the canonical KST 13ed criteria for a single taxon code", "topics": [ "kst13_criteria" ] }, { "page": "lamellic_subgroup_usda", "title": "Lamellic Subgroup helper (Spodosols Haplorthods)", "topics": [ "lamellic_subgroup_usda" ] }, { "page": "latossolo", "title": "Latossolos (SiBCS Cap 4, p 113; conceito Cap 3, p 93-94)", "topics": [ "latossolo" ] }, { "page": "latossolo_amarelo", "title": "Latossolos Amarelos (Cap 10): matiz \\>= 7.5YR (mais amarelo).", "topics": [ "latossolo_amarelo" ] }, { "page": "latossolo_bruno", "title": "Latossolos Brunos (Cap 10): matiz \\>= 7.5YR + valor \\<= 4 + croma \\<= 5 (cores brunadas) OR caracter retratil.", "topics": [ "latossolo_bruno" ] }, { "page": "latossolo_ki_kr", "title": "Ki/Kr para Latossolos (SiBCS Cap 10, p 173-176)", "topics": [ "latossolo_ki_kr" ] }, { "page": "latossolo_vermelho", "title": "Latossolos Vermelhos (Cap 10): matiz \\<= 2.5YR (mais vermelho).", "topics": [ "latossolo_vermelho" ] }, { "page": "latossolo_vermelho_amarelo", "title": "Latossolos Vermelho-Amarelos (catch-all).", "topics": [ "latossolo_vermelho_amarelo" ] }, { "page": "leptic_features", "title": "Leptic features (WRB 2022)", "topics": [ "leptic_features" ] }, { "page": "limnic_material", "title": "Limnic material (WRB 2022 Ch 3.3.10): subaquatic deposits (coprogenous earth, diatomaceous earth, marl, gyttja). v0.3.3: detects via 'rock_origin %in% c(\"lacustrine\", \"marine\")' or designation pattern.", "topics": [ "limnic_material" ] }, { "page": "limnic_usda", "title": "Limnic Subgroup helper (Histels)", "topics": [ "limnic_usda" ] }, { "page": "limonic", "title": "Limonic horizon (WRB 2022 Ch 3.1)", "topics": [ "limonic" ] }, { "page": "lithic_contact_usda", "title": "Lithic contact within X cm of the surface (USDA Subgroup helper)", "topics": [ "lithic_contact_usda" ] }, { "page": "lithic_discontinuity", "title": "Lithic discontinuity (WRB 2022 Ch 3.2.7)", "topics": [ "lithic_discontinuity" ] }, { "page": "lixisol", "title": "Lixisol RSG diagnostic (WRB 2022)", "topics": [ "lixisol" ] }, { "page": "load_afsp_pedons", "title": "Load Africa Soil Profiles (AfSP) v1.2 as PedonRecord objects", "topics": [ "load_afsp_pedons" ] }, { "page": "load_afsp_sample", "title": "Load the bundled AfSP stratified sample (v0.9.77)", "topics": [ "load_afsp_sample" ] }, { "page": "load_bdsolos_csv", "title": "Load a BDsolos CSV export as a list of PedonRecord objects", "topics": [ "load_bdsolos_csv" ] }, { "page": "load_embrapa_pedons", "title": "Load Embrapa dadosolos pedons with reference SiBCS classification", "topics": [ "load_embrapa_pedons" ] }, { "page": "load_febr_pedons", "title": "Load the Embrapa FEBR superconjunto into a list of PedonRecords", "topics": [ "load_febr_pedons" ] }, { "page": "load_kssl_nasis_sample", "title": "Load the bundled KSSL + NASIS morphological-enriched sample (v0.9.75)", "topics": [ "load_kssl_nasis_sample" ] }, { "page": "load_kssl_pedons", "title": "Load NCSS / KSSL pedons with reference USDA Soil Taxonomy classification", "topics": [ "load_kssl_pedons" ] }, { "page": "load_kssl_pedons_gpkg", "title": "Load KSSL / NCSS pedons from the ncss_labdata GeoPackage", "topics": [ "load_kssl_pedons_gpkg" ] }, { "page": "load_kssl_pedons_with_nasis", "title": "Load KSSL pedons enriched with NASIS morphology", "topics": [ "load_kssl_pedons_with_nasis" ] }, { "page": "load_kssl_sample", "title": "Load the bundled KSSL/NCSS lab-data sample (v0.9.74)", "topics": [ "load_kssl_sample" ] }, { "page": "load_lucas_pedons", "title": "Load EU-LUCAS / ESDB pedons with reference WRB classification", "topics": [ "load_lucas_pedons" ] }, { "page": "load_lucas_soil_2018", "title": "Load the LUCAS Soil 2018 Topsoil release as a list of PedonRecord objects", "topics": [ "load_lucas_soil_2018" ] }, { "page": "load_redape_pedons", "title": "Load curated soil profiles from the Embrapa Redape GeoTab dataset", "topics": [ "load_redape_pedons" ] }, { "page": "load_rules", "title": "Load a soilKey rule set (YAML)", "topics": [ "load_rules" ] }, { "page": "load_wosis_sample", "title": "Load the bundled WoSIS South-America sample", "topics": [ "load_wosis_sample" ] }, { "page": "load_wosis_stratified_sample", "title": "Load the bundled WoSIS stratified RSG-balanced sample (v0.9.73)", "topics": [ "load_wosis_stratified_sample" ] }, { "page": "lookup_esdb", "title": "Look up an ESDB raster value at WGS84 coordinates", "topics": [ "lookup_esdb" ] }, { "page": "lookup_mapbiomas_solos", "title": "Look up a MapBiomas Solos raster value at WGS84 coordinates", "topics": [ "lookup_mapbiomas_solos" ] }, { "page": "lookup_soilgrids", "title": "Look up a SoilGrids 250m soil property at WGS84 coordinates", "topics": [ "lookup_soilgrids" ] }, { "page": "luvisol", "title": "Luvisol RSG diagnostic (WRB 2022)", "topics": [ "luvisol" ] }, { "page": "luvissolo", "title": "Luvissolos (SiBCS Cap 4, p 113; conceito Cap 3, p 95-96)", "topics": [ "luvissolo" ] }, { "page": "luvissolo_cromico", "title": "Luvissolos Cromicos (Cap 11): caracter cromico (cores fortes em B). Aplicado pela presenca de Munsell vermelho-amarelado em B com cromas altos.", "topics": [ "luvissolo_cromico" ] }, { "page": "luvissolo_haplico", "title": "Luvissolos Haplicos (catch-all).", "topics": [ "luvissolo_haplico" ] }, { "page": "make_acrisol_canonical", "title": "Build the canonical Acrisol fixture", "topics": [ "make_acrisol_canonical" ] }, { "page": "make_alisol_canonical", "title": "Build the canonical Alisol fixture", "topics": [ "make_alisol_canonical" ] }, { "page": "make_andosol_canonical", "title": "Build the canonical Andosol fixture", "topics": [ "make_andosol_canonical" ] }, { "page": "make_anthrosol_canonical", "title": "Build the canonical Anthrosol fixture", "topics": [ "make_anthrosol_canonical" ] }, { "page": "make_arenosol_canonical", "title": "Build the canonical Arenosol fixture", "topics": [ "make_arenosol_canonical" ] }, { "page": "make_argissolo_canonical", "title": "Perfil canonico de Argissolo (SiBCS 5a ed., Cap 5)", "topics": [ "make_argissolo_canonical" ] }, { "page": "make_calcisol_canonical", "title": "Build the canonical Calcisol fixture", "topics": [ "make_calcisol_canonical" ] }, { "page": "make_cambisol_canonical", "title": "Build the canonical Cambisol fixture", "topics": [ "make_cambisol_canonical" ] }, { "page": "make_cambissolo_canonical", "title": "Perfil canonico de Cambissolo (SiBCS 5a ed., Cap 6)", "topics": [ "make_cambissolo_canonical" ] }, { "page": "make_chernossolo_canonical", "title": "Perfil canonico de Chernossolo (SiBCS 5a ed., Cap 7)", "topics": [ "make_chernossolo_canonical" ] }, { "page": "make_chernozem_canonical", "title": "Build the canonical Chernozem fixture", "topics": [ "make_chernozem_canonical" ] }, { "page": "make_cryosol_canonical", "title": "Build the canonical Cryosol fixture", "topics": [ "make_cryosol_canonical" ] }, { "page": "make_durisol_canonical", "title": "Build the canonical Durisol fixture", "topics": [ "make_durisol_canonical" ] }, { "page": "make_empty_horizons", "title": "Build an empty horizons data.table with the canonical schema", "topics": [ "make_empty_horizons" ] }, { "page": "make_espodossolo_canonical", "title": "Perfil canonico de Espodossolo (SiBCS 5a ed., Cap 8)", "topics": [ "make_espodossolo_canonical" ] }, { "page": "make_ferralsol_canonical", "title": "Build the canonical Ferralsol fixture", "topics": [ "make_ferralsol_canonical" ] }, { "page": "make_fluvisol_canonical", "title": "Build the canonical Fluvisol fixture", "topics": [ "make_fluvisol_canonical" ] }, { "page": "make_gleissolo_canonical", "title": "Perfil canonico de Gleissolo (SiBCS 5a ed., Cap 9)", "topics": [ "make_gleissolo_canonical" ] }, { "page": "make_gleysol_canonical", "title": "Build the canonical Gleysol fixture", "topics": [ "make_gleysol_canonical" ] }, { "page": "make_gypsisol_canonical", "title": "Build the canonical Gypsisol fixture", "topics": [ "make_gypsisol_canonical" ] }, { "page": "make_histosol_canonical", "title": "Build the canonical Histosol fixture", "topics": [ "make_histosol_canonical" ] }, { "page": "make_kastanozem_canonical", "title": "Build the canonical Kastanozem fixture", "topics": [ "make_kastanozem_canonical" ] }, { "page": "make_latossolo_canonical", "title": "Perfil canonico de Latossolo (SiBCS 5a ed., Cap 10)", "topics": [ "make_latossolo_canonical" ] }, { "page": "make_leptosol_canonical", "title": "Build the canonical Leptosol fixture", "topics": [ "make_leptosol_canonical" ] }, { "page": "make_lixisol_canonical", "title": "Build the canonical Lixisol fixture", "topics": [ "make_lixisol_canonical" ] }, { "page": "make_luvisol_canonical", "title": "Build the canonical Luvisol fixture", "topics": [ "make_luvisol_canonical" ] }, { "page": "make_luvissolo_canonical", "title": "Perfil canonico de Luvissolo (SiBCS 5a ed., Cap 11)", "topics": [ "make_luvissolo_canonical" ] }, { "page": "make_neossolo_canonical", "title": "Perfil canonico de Neossolo Litolico (SiBCS 5a ed., Cap 12)", "topics": [ "make_neossolo_canonical" ] }, { "page": "make_nitisol_canonical", "title": "Build the canonical Nitisol fixture", "topics": [ "make_nitisol_canonical" ] }, { "page": "make_nitossolo_canonical", "title": "Perfil canonico de Nitossolo Vermelho (SiBCS 5a ed., Cap 13)", "topics": [ "make_nitossolo_canonical" ] }, { "page": "make_organossolo_canonical", "title": "Perfil canonico de Organossolo (SiBCS 5a ed., Cap 14)", "topics": [ "make_organossolo_canonical" ] }, { "page": "make_phaeozem_canonical", "title": "Build the canonical Phaeozem fixture", "topics": [ "make_phaeozem_canonical" ] }, { "page": "make_planosol_canonical", "title": "Build the canonical Planosol fixture", "topics": [ "make_planosol_canonical" ] }, { "page": "make_planossolo_canonical", "title": "Perfil canonico de Planossolo (SiBCS 5a ed., Cap 15)", "topics": [ "make_planossolo_canonical" ] }, { "page": "make_plinthosol_canonical", "title": "Build the canonical Plinthosol fixture", "topics": [ "make_plinthosol_canonical" ] }, { "page": "make_plintossolo_canonical", "title": "Perfil canonico de Plintossolo (SiBCS 5a ed., Cap 16)", "topics": [ "make_plintossolo_canonical" ] }, { "page": "make_podzol_canonical", "title": "Build the canonical Podzol fixture", "topics": [ "make_podzol_canonical" ] }, { "page": "make_retisol_canonical", "title": "Build the canonical Retisol fixture", "topics": [ "make_retisol_canonical" ] }, { "page": "make_solonchak_canonical", "title": "Build the canonical Solonchak fixture", "topics": [ "make_solonchak_canonical" ] }, { "page": "make_solonetz_canonical", "title": "Build the canonical Solonetz fixture", "topics": [ "make_solonetz_canonical" ] }, { "page": "make_stagnosol_canonical", "title": "Build the canonical Stagnosol fixture", "topics": [ "make_stagnosol_canonical" ] }, { "page": "make_synthetic_pedon_with_spectra", "title": "Build a synthetic PedonRecord with attached spectra (testing aid)", "topics": [ "make_synthetic_pedon_with_spectra" ] }, { "page": "make_technosol_canonical", "title": "Build the canonical Technosol fixture", "topics": [ "make_technosol_canonical" ] }, { "page": "make_umbrisol_canonical", "title": "Build the canonical Umbrisol fixture", "topics": [ "make_umbrisol_canonical" ] }, { "page": "make_vertisol_canonical", "title": "Build the canonical Vertisol fixture", "topics": [ "make_vertisol_canonical" ] }, { "page": "make_vertissolo_canonical", "title": "Perfil canonico de Vertissolo (SiBCS 5a ed., Cap 17)", "topics": [ "make_vertissolo_canonical" ] }, { "page": "melanic_andisol_usda", "title": "Melanic Andisols: melanic_epipedon present.", "topics": [ "melanic_andisol_usda" ] }, { "page": "melanic_epipedon_usda", "title": "Melanic epipedon (USDA Soil Taxonomy, 13th edition)", "topics": [ "melanic_epipedon_usda" ] }, { "page": "mineral_material", "title": "Mineral material (WRB 2022 Ch 3.3.11): < 20% SOC AND < 35% volume artefacts containing >= 20% organic carbon. The complement of organic_material / organotechnic_material.", "topics": [ "mineral_material" ] }, { "page": "mollic", "title": "Mollic horizon (WRB 2022)", "topics": [ "mollic" ] }, { "page": "mollic_epipedon_usda", "title": "Mollic epipedon (USDA Soil Taxonomy, 13th edition)", "topics": [ "mollic_epipedon_usda" ] }, { "page": "mollisol_qualifying_usda", "title": "Mollisol Order qualifier (USDA, KST 13ed, Ch 12) Pass when mollic_epipedon AND BS (NH4OAc) >= 50% in upper 100 cm.", "topics": [ "mollisol_qualifying_usda" ] }, { "page": "mollisol_usda", "title": "Mollisols (USDA Cap 12): mollic epipedon + base saturation >= 50%.", "topics": [ "mollisol_usda" ] }, { "page": "mudanca_textural_abrupta", "title": "Mudanca textural abrupta (SiBCS Cap 1, p 30-31)", "topics": [ "mudanca_textural_abrupta" ] }, { "page": "mulmic_material", "title": "Mulmic material (WRB 2022 Ch 3.3.12): mineral material developed from organic material; \\>= 8% SOC, with low BD, structural / chroma criteria.", "topics": [ "mulmic_material" ] }, { "page": "natric_horizon", "title": "Natric horizon (WRB 2022)", "topics": [ "natric_horizon" ] }, { "page": "natric_horizon_usda", "title": "Natric horizon helper (USDA, KST 13ed Ch 3)", "topics": [ "natric_horizon_usda" ] }, { "page": "natric_subgroup_usda", "title": "Natric Subgroup helper for Natraquerts.", "topics": [ "natric_subgroup_usda" ] }, { "page": "neossolo", "title": "Neossolos (SiBCS Cap 4, p 111-112; conceito Cap 3, p 96-97)", "topics": [ "neossolo" ] }, { "page": "neossolo_fluvico", "title": "Neossolos Fluvicos (Cap 12): caracter fluvico em < 150 cm.", "topics": [ "neossolo_fluvico" ] }, { "page": "neossolo_litolico", "title": "Neossolos Litolicos (Cap 12): contato litico ou litico fragmentario \\<= 50 cm.", "topics": [ "neossolo_litolico" ] }, { "page": "neossolo_quartzarenico", "title": "Neossolos Quartzarenicos (Cap 12): textura areia/areia franca em todos os horizontes ate 150 cm + 95% quartzo.", "topics": [ "neossolo_quartzarenico" ] }, { "page": "neossolo_regolitico", "title": "Neossolos Regoliticos (catch-all dos Neossolos).", "topics": [ "neossolo_regolitico" ] }, { "page": "nitic_horizon", "title": "Nitic horizon (WRB 2022)", "topics": [ "nitic_horizon" ] }, { "page": "nitossolo", "title": "Nitossolos (SiBCS Cap 4, p 114; conceito Cap 3, p 97-98)", "topics": [ "nitossolo" ] }, { "page": "nitossolo_bruno", "title": "Nitossolos Brunos (Cap 13): matiz \\>= 7.5YR + valor <= 4 + croma <= 5.", "topics": [ "nitossolo_bruno" ] }, { "page": "nitossolo_haplico", "title": "Nitossolos Haplicos (catch-all).", "topics": [ "nitossolo_haplico" ] }, { "page": "nitossolo_vermelho", "title": "Nitossolos Vermelhos (Cap 13): matiz \\<= 2.5YR.", "topics": [ "nitossolo_vermelho" ] }, { "page": "nitric_subgroup_usda", "title": "Nitric Subgroup helper (Anhyturbels / Anhyorthels)", "topics": [ "nitric_subgroup_usda" ] }, { "page": "normalise_febr_sibcs", "title": "Canonicalise FEBR SiBCS names to match soilKey rule outputs.", "topics": [ "normalise_febr_sibcs" ] }, { "page": "normalise_febr_usda", "title": "Normalise FEBR USDA taxon strings to USDA Soil Taxonomy Order", "topics": [ "normalise_febr_usda" ] }, { "page": "normalise_febr_wrb", "title": "Normalise FEBR WRB taxon strings to RSG-only", "topics": [ "normalise_febr_wrb" ] }, { "page": "normalise_kssl_subgroup", "title": "Normalise KSSL USDA subgroup labels for benchmark comparison", "topics": [ "normalise_kssl_subgroup" ] }, { "page": "ochric_epipedon_usda", "title": "Ochric epipedon (USDA Soil Taxonomy, 13th edition)", "topics": [ "ochric_epipedon_usda" ] }, { "page": "ollama_is_running", "title": "Is the local Ollama HTTP API reachable?", "topics": [ "ollama_is_running" ] }, { "page": "organic_material", "title": "Organic material (WRB 2022 Ch 3.3.13): \\>= 20% SOC + recognisability criteria. v0.3.3: SOC threshold only.", "topics": [ "organic_material" ] }, { "page": "organossolo", "title": "Organossolos (SiBCS Cap 4, chave do 1o nivel; conceito Cap 3, p 99-101)", "topics": [ "organossolo" ] }, { "page": "organossolo_folico", "title": "Organossolos Folicos (Cap 14): horizonte O histico (drenado). Detectado via designation pattern \\\"^O\\\".", "topics": [ "organossolo_folico" ] }, { "page": "organossolo_haplico", "title": "Organossolos Haplicos (catch-all).", "topics": [ "organossolo_haplico" ] }, { "page": "organossolo_tiomorfico", "title": "Organossolos Tiomorficos (Cap 14): materiais sulfidricos OR horizonte sulfurico em < 100 cm.", "topics": [ "organossolo_tiomorfico" ] }, { "page": "organotechnic_material", "title": "Organotechnic material (WRB 2022 Ch 3.3.14): \\>= 35% volume of artefacts that themselves contain \\>= 20% organic C. Soil itself has < 20% SOC.", "topics": [ "organotechnic_material" ] }, { "page": "ornithogenic_material", "title": "Ornithogenic material (WRB 2022 Ch 3.3.15): bird-influenced topsoil. Mehlich-3 P >= 750 mg/kg + designation pattern 'Aornit|Bornit'.", "topics": [ "ornithogenic_material" ] }, { "page": "ossl_demo_sa", "title": "Synthetic OSSL South America demo subset", "topics": [ "ossl_demo_sa" ] }, { "page": "ossl_library_template", "title": "Canonical schema for an `ossl_library` object", "topics": [ "ossl_library_template" ] }, { "page": "oxic_horizon_usda", "title": "Oxic horizon (USDA, KST 13ed, Ch 3) Delegates to WRB 'ferralic'.", "topics": [ "oxic_horizon_usda" ] }, { "page": "oxic_usda", "title": "Oxic horizon (USDA Soil Taxonomy)", "topics": [ "oxic_usda" ] }, { "page": "oxisol_usda", "title": "Oxisol (USDA Cap 13): oxic horizon, excluding profiles with an argillic horizon overlying the oxic.", "topics": [ "oxisol_usda" ] }, { "page": "oxyaquic_subgroup_usda", "title": "Oxyaquic Subgroup helper (Spodosols, Mollisols, etc.)", "topics": [ "oxyaquic_subgroup_usda" ] }, { "page": "pachic_subgroup_usda", "title": "Pachic Subgroup helper (Andisols, Mollisols) Pass when mollic OR umbric epipedon is >= 50 cm thick.", "topics": [ "pachic_subgroup_usda" ] }, { "page": "pale_qualifying_usda", "title": "Pale qualifying helper (Paleudults / Paleustults / Palexerults / Palehumults / Paleaquults)", "topics": [ "pale_qualifying_usda" ] }, { "page": "paleargid_qualifying_usda", "title": "Paleargid qualifying helper Pass when argillic horizon has continuous clay films AND clay >> 35% in upper 10 cm (proxy for old, well-developed argillic). v0.8 proxy: argillic + clay_pct >= 35 in upper 30 cm.", "topics": [ "paleargid_qualifying_usda" ] }, { "page": "panpaic", "title": "Panpaic horizon (WRB 2022 Ch 3.1)", "topics": [ "panpaic" ] }, { "page": "pedon_json_schema", "title": "JSON Schema for a soilKey PedonRecord", "topics": [ "pedon_json_schema" ] }, { "page": "pedon_to_spc", "title": "Convert a soilKey PedonRecord to an aqp SoilProfileCollection", "topics": [ "pedon_to_spc" ] }, { "page": "PedonRecord", "title": "PedonRecord: structured representation of a single pedon", "topics": [ "PedonRecord" ] }, { "page": "permafrost_within_usda", "title": "Permafrost (USDA Soil Taxonomy, 13th edition)", "topics": [ "permafrost_within_usda" ] }, { "page": "petrocalcic", "title": "Petrocalcic horizon (WRB 2022)", "topics": [ "petrocalcic" ] }, { "page": "petrocalcic_subgroup_usda", "title": "Petrocalcic Subgroup helper (Aridisols Petrocalcids) Cemented calcic horizon with cementation_class >= \"strongly\".", "topics": [ "petrocalcic_subgroup_usda" ] }, { "page": "petroduric", "title": "Petroduric horizon (WRB 2022): cemented duric.", "topics": [ "petroduric" ] }, { "page": "petroferric_contact_usda", "title": "Petroferric contact helper (USDA, KST 13ed Ch 3, p 48)", "topics": [ "petroferric_contact_usda" ] }, { "page": "petrogypsic", "title": "Petrogypsic horizon (WRB 2022): cemented gypsic.", "topics": [ "petrogypsic" ] }, { "page": "petrogypsic_horizon_usda", "title": "Petrogypsic horizon helper (USDA)", "topics": [ "petrogypsic_horizon_usda" ] }, { "page": "petrogypsic_subgroup_usda", "title": "Petrogypsic Subgroup helper - delegate to petrogypsic_horizon_usda", "topics": [ "petrogypsic_subgroup_usda" ] }, { "page": "petronodic_subgroup_usda", "title": "Petronodic Subgroup helper (Aridisols) Pass when 5%+ rock fragments cemented by carbonates within 100 cm. v0.8 proxy: caco3_pct >= 15 AND coarse_fragments_pct >= 5.", "topics": [ "petronodic_subgroup_usda" ] }, { "page": "petroplinthic", "title": "Petroplinthic horizon (WRB 2022): cemented plinthic.", "topics": [ "petroplinthic" ] }, { "page": "phaeozem", "title": "Phaeozem RSG diagnostic (WRB 2022)", "topics": [ "phaeozem" ] }, { "page": "pi_to_confidence", "title": "Map a 95% prediction interval to a [0, 1] confidence score", "topics": [ "pi_to_confidence" ] }, { "page": "pick_engine", "title": "Choose the best diagnostic engine for a single pedon", "topics": [ "pick_engine" ] }, { "page": "pick_engine_batch", "title": "Per-pedon batch engine recommendation", "topics": [ "pick_engine_batch" ] }, { "page": "pisoplinthic", "title": "Pisoplinthic horizon (WRB 2022): pisolitic plinthic. v0.3.3 detects via designation pattern 'Bspl' / 'Bvpi' or via plinthite \\>= 15% AND structure_type containing 'pisol'.", "topics": [ "pisoplinthic" ] }, { "page": "placic_horizon_usda", "title": "Placic horizon (USDA, KST 13ed Ch 3, pp 47-48)", "topics": [ "placic_horizon_usda" ] }, { "page": "plaggic", "title": "Plaggic horizon (WRB 2022): sod-derived topsoil >= 20 cm with low BD AND independent evidence of human input.", "topics": [ "plaggic" ] }, { "page": "planic_features", "title": "Planic features (WRB 2022)", "topics": [ "planic_features" ] }, { "page": "planosol", "title": "Planosol RSG gate (WRB 2022 Ch 4, p 107)", "topics": [ "planosol" ] }, { "page": "planossolo", "title": "Planossolos (SiBCS Cap 4, p 112; conceito Cap 3, p 101-102)", "topics": [ "planossolo" ] }, { "page": "planossolo_haplico", "title": "Planossolos Haplicos (catch-all).", "topics": [ "planossolo_haplico" ] }, { "page": "planossolo_natrico", "title": "Planossolos Natricos (Cap 15): caracter sodico em \\< 100 cm.", "topics": [ "planossolo_natrico" ] }, { "page": "plinth_subgroup_usda", "title": "Plinth qualifying helper (Plinth*ults) Pass when plinthite >= 5% in 50%+ of layers within 150 cm.", "topics": [ "plinth_subgroup_usda" ] }, { "page": "plinthaquox_qualifying_usda", "title": "Plinthaquox qualifying helper (Aquox: continuous plinthite phase) Pass when plinthite >= 50% in some 10+ cm layer (continuous phase proxy).", "topics": [ "plinthaquox_qualifying_usda" ] }, { "page": "plinthic", "title": "Plinthic horizon (WRB 2022)", "topics": [ "plinthic" ] }, { "page": "plinthic_subgroup_usda", "title": "Plinthic Subgroup helper (Oxisols) Pass when plinthite >= 5% in any horizon within 125 cm.", "topics": [ "plinthic_subgroup_usda" ] }, { "page": "plintossolo", "title": "Plintossolos (SiBCS Cap 4, p 113; conceito Cap 3, p 102-104)", "topics": [ "plintossolo" ] }, { "page": "plintossolo_argiluvico", "title": "Plintossolos Argiluvicos (Cap 16): horizonte plintico + B textural OR carater argiluvico.", "topics": [ "plintossolo_argiluvico" ] }, { "page": "plintossolo_haplico", "title": "Plintossolos Haplicos (catch-all).", "topics": [ "plintossolo_haplico" ] }, { "page": "plintossolo_petrico", "title": "Plintossolos Petricos (Cap 16): horizonte concrecionario OR litoplintico (sem horizonte plintico precedendo).", "topics": [ "plintossolo_petrico" ] }, { "page": "posterior_classify", "title": "Bayesian posterior classifier (optional)", "topics": [ "posterior_classify" ] }, { "page": "predict_from_spectra", "title": "Predict soil properties from spectra", "topics": [ "predict_from_spectra" ] }, { "page": "predict_lab_from_spectra", "title": "Predict CIE Lab from Vis-NIR reflectance spectra", "topics": [ "predict_lab_from_spectra" ] }, { "page": "predict_munsell_from_spectra", "title": "Predict Munsell hue / value / chroma from Vis-NIR reflectance spectra", "topics": [ "predict_munsell_from_spectra" ] }, { "page": "predict_ossl_mbl", "title": "Memory-based learning prediction against the OSSL library", "topics": [ "predict_ossl_mbl" ] }, { "page": "predict_ossl_plsr_local", "title": "Local PLSR prediction against the OSSL library", "topics": [ "predict_ossl_plsr_local" ] }, { "page": "predict_ossl_pretrained", "title": "Pre-trained OSSL prediction", "topics": [ "predict_ossl_pretrained" ] }, { "page": "predict_xyz_from_spectra", "title": "Predict CIE XYZ tristimulus values from Vis-NIR reflectance spectra", "topics": [ "predict_xyz_from_spectra" ] }, { "page": "predict.soilKey_pls_model", "title": "Predict from a soilKey_pls_model", "topics": [ "predict.soilKey_pls_model" ] }, { "page": "preprocess_spectra", "title": "Pre-process Vis-NIR or MIR spectra", "topics": [ "preprocess_spectra" ] }, { "page": "pretic", "title": "Pretic horizon (WRB 2022): \"Amazonian Dark Earth\" (terra preta de indio) horizon - thick anthropogenic surface with high P, SOC, and incorporated charcoal / pottery.", "topics": [ "pretic" ] }, { "page": "print.soilKey_pls_model", "title": "Print method for soilKey_pls_model", "topics": [ "print.soilKey_pls_model" ] }, { "page": "prior_consistency_check", "title": "Check consistency between a deterministic RSG assignment and a spatial prior", "topics": [ "prior_consistency_check" ] }, { "page": "protocalcic_properties", "title": "Protocalcic properties (WRB 2022 Ch 3.2.8)", "topics": [ "protocalcic_properties" ] }, { "page": "protogypsic_properties", "title": "Protogypsic properties (WRB 2022 Ch 3.2.9): visible secondary gypsum \\>= 1% but below the gypsic gate.", "topics": [ "protogypsic_properties" ] }, { "page": "protovertic", "title": "Protovertic horizon (WRB 2022 Ch 3.1)", "topics": [ "protovertic" ] }, { "page": "psamment_qualifying_usda", "title": "Psamment Suborder qualifier (sandy texture: clay + 2*silt < 30 AND no clay films / argillic).", "topics": [ "psamment_qualifying_usda" ] }, { "page": "psammentic_subgroup_usda", "title": "Psammentic Subgroup helper (Aquorthels)", "topics": [ "psammentic_subgroup_usda" ] }, { "page": "qual_abruptic", "title": "Abruptic qualifier (ap): abrupt textural difference within 100 cm.", "topics": [ "qual_abruptic" ] }, { "page": "qual_aceric", "title": "Aceric qualifier (ae): pH (1:1 H2O) <= 5 in some layer within the upper 50 cm. Used for sub-aerially exposed acid-sulfate soils (Solonchaks, Gleysols on former tidal flats). v0.9.1: numeric pH gate only; v0.9.2 adds the cross-check against 'thionic' / sulfidic material to disambiguate from naturally acidic Histosols.", "topics": [ "qual_aceric" ] }, { "page": "qual_acric", "title": "Acric qualifier (ac): argic horizon + low CEC + high Al. v0.9: argic + CEC < 24 cmolc/kg clay + exch Al > Ca+Mg+K+Na.", "topics": [ "qual_acric" ] }, { "page": "qual_acroxic", "title": "Acroxic qualifier (ax): andic + extremely low effective exchange complex (Ca + Mg + K + Na exch + 1 N KCl Al-exch <= 2 cmol+/kg fine earth) in some layer of the andic part within 100 cm.", "topics": [ "qual_acroxic" ] }, { "page": "qual_activic", "title": "Activic supplementary qualifier (av): active aluminium >= 5 cmol/kg WRB 2022 Ch 5: \"KCl-extractable Al ('al_kcl_cmol') >= 5 cmol(c)/kg in any layer in upper 100 cm.\" Proxy via existing 'al_cmol' (exchangeable Al) when al_kcl_cmol absent.", "topics": [ "qual_activic" ] }, { "page": "qual_albic", "title": "Albic qualifier (ab): albic horizon <= 100 cm.", "topics": [ "qual_albic" ] }, { "page": "qual_alcalic", "title": "Alcalic supplementary qualifier (ac): pH (H2O) >= 9.0 WRB 2022 Ch 5: \"Strongly alkaline reaction (pH H2O >= 9 in any layer within 100 cm of the soil surface).\"", "topics": [ "qual_alcalic" ] }, { "page": "qual_alic", "title": "Alic qualifier (al): argic + high CEC + high Al saturation.", "topics": [ "qual_alic" ] }, { "page": "qual_aluandic", "title": "Aluandic qualifier (aa): andic properties + Al-dominant active component (Al / (Al + 0.5 Si) >= 0.5 in mass).", "topics": [ "qual_aluandic" ] }, { "page": "qual_andic", "title": "Andic qualifier (an): andic OR vitric properties combined >= 30 cm. v0.9 simplification: passes if andic_properties or vitric_properties passes within 100 cm.", "topics": [ "qual_andic" ] }, { "page": "qual_anofluvic", "title": "Anofluvic qualifier (af): fluvic material only at depth >= 50 cm", "topics": [ "qual_anofluvic" ] }, { "page": "qual_anthraquic", "title": "Anthraquic qualifier (aq): anthraquic horizon (puddled-rice surface).", "topics": [ "qual_anthraquic" ] }, { "page": "qual_anthric", "title": "Anthric qualifier (ak): anthric properties.", "topics": [ "qual_anthric" ] }, { "page": "qual_anthromollic", "title": "Anthromollic qualifier (am): anthric horizon overlying spodic", "topics": [ "qual_anthromollic" ] }, { "page": "qual_archaic", "title": "Archaic supplementary qualifier (ah): archeological context", "topics": [ "qual_archaic" ] }, { "page": "qual_arenic", "title": "Arenic qualifier (ar): texture sand or loamy sand >= 30 cm in <= 100 cm.", "topics": [ "qual_arenic" ] }, { "page": "qual_arenicolic", "title": "Arenicolic supplementary qualifier (an): faunal sand burrows", "topics": [ "qual_arenicolic" ] }, { "page": "qual_aric", "title": "Aric qualifier (ar): mineral surface horizon homogenised by ploughing - designation pattern 'Ap', 'Apk', 'Apc', etc., starting within the upper 30 cm.", "topics": [ "qual_aric" ] }, { "page": "qual_bathyspodic", "title": "Bathyspodic supplementary qualifier (bs): spodic at 100-200 cm depth", "topics": [ "qual_bathyspodic" ] }, { "page": "qual_biocrustic", "title": "Biocrustic supplementary qualifier (bk): biological soil crust", "topics": [ "qual_biocrustic" ] }, { "page": "qual_brunic", "title": "Brunic qualifier (br): _incipient-only_ subsurface alteration - cambic horizon within the upper 100 cm AND no argic, spodic, ferralic, or nitic horizon present. Used by WRB 2022 Ch 4 for Arenosols that have begun to develop a weak Bw without crossing into Cambisol / Acrisol / Lixisol / Ferralsol territory; in those RSGs the cambic alone is the gating diagnostic and Brunic would be redundant.", "topics": [ "qual_brunic" ] }, { "page": "qual_bryic", "title": "Bryic supplementary qualifier (by): bryophyte cover at surface", "topics": [ "qual_bryic" ] }, { "page": "qual_calcaric", "title": "Calcaric qualifier (cl): calcaric material >= 25 cm in upper 100 cm.", "topics": [ "qual_calcaric" ] }, { "page": "qual_calcic", "title": "Calcic qualifier (cc): calcic horizon <= 100 cm.", "topics": [ "qual_calcic" ] }, { "page": "qual_cambic", "title": "Cambic qualifier (cm): cambic horizon <= 50 cm.", "topics": [ "qual_cambic" ] }, { "page": "qual_capillaric", "title": "Capillaric supplementary qualifier (cp): capillary rise zone WRB 2022 Ch 5: \"Capillary rise from a shallow water table to within 50 cm of the soil surface; flagged via redox concentrations (>=2%) + fine texture (clay+silt > 50%).\"", "topics": [ "qual_capillaric" ] }, { "page": "qual_carbic", "title": "Carbic qualifier (cb): spodic horizon dominated by humus illuviation. v0.9.1: spodic + OC >= 6% in some spodic layer (the WRB threshold for Carbic / \"humus-Podzol\" expression).", "topics": [ "qual_carbic" ] }, { "page": "qual_carbonatic", "title": "Carbonatic supplementary qualifier (cn): >= 50% carbonates", "topics": [ "qual_carbonatic" ] }, { "page": "qual_carbonic", "title": "Carbonic supplementary qualifier (cb): high SOC content (>= 6%)", "topics": [ "qual_carbonic" ] }, { "page": "qual_chernic", "title": "Chernic qualifier (ch): chernic horizon (intensely worm-mixed mollic-like) within 100 cm.", "topics": [ "qual_chernic" ] }, { "page": "qual_chloridic", "title": "Chloridic supplementary qualifier (cl): high chloride WRB 2022 Ch 5: \"Containing >= 4 cmol(c)/kg chloride OR EC >= 8 dS/m within 100 cm.\" Proxy via electrical conductivity field ('ec_ds_m') when chloride is unavailable.", "topics": [ "qual_chloridic" ] }, { "page": "qual_chromic", "title": "Chromic qualifier (cr): hue redder than 7.5YR + chroma > 4 (in upper subsoil 25-150 cm).", "topics": [ "qual_chromic" ] }, { "page": "qual_clayic", "title": "Clayic qualifier (ce): clay >= 60% texture for a layer >= 30 cm in the upper 100 cm.", "topics": [ "qual_clayic" ] }, { "page": "qual_coarsic", "title": "Coarsic qualifier (cr): >= 70% coarse fragments by volume in upper 100 cm", "topics": [ "qual_coarsic" ] }, { "page": "qual_cohesic", "title": "Cohesic supplementary qualifier (co): cohesive horizon (extra-firm dry) WRB 2022 Ch 5: \"Containing layers with extreme dry consistence AND moist consistence very firm.\" Implementation: matches via 'consistence_dry' (\"extremely hard\") OR 'consistence_moist' (\"very firm\"), within 100 cm.", "topics": [ "qual_cohesic" ] }, { "page": "qual_columnic", "title": "Columnic supplementary qualifier (cm): columnar / prismatic structure WRB 2022 Ch 5: \"Columnar or strong prismatic structure (associated with natric horizons).\"", "topics": [ "qual_columnic" ] }, { "page": "qual_cordic", "title": "Cordic supplementary qualifier (cd): cordic horizon", "topics": [ "qual_cordic" ] }, { "page": "qual_cryic", "title": "Cryic qualifier (cy): cryic horizon <= 100 cm.", "topics": [ "qual_cryic" ] }, { "page": "qual_cumulic", "title": "Cumulic qualifier (cu): a layer of recent depositional material added on top of an existing soil. v0.9.3.B proxy: 'layer_origin' is fluvic / aeolic / solimovic at the top of the profile, OR the uppermost mineral horizon's designation matches '^[AC]u?\\d?' (cumulic-style suffix).", "topics": [ "qual_cumulic" ] }, { "page": "qual_cutanic", "title": "Cutanic qualifier (ct): visible illuvial clay coatings on argic- horizon ped surfaces (the \"Cutanic Luvisol\" / \"Cutanic Argissol\" signature). v0.9.1: argic horizon passes AND the schema column 'clay_films_amount' contains \"common\", \"many\", or \"continuous\" (or \"shiny\" - common Brazilian descriptor for nitic surfaces) in some argic layer.", "topics": [ "qual_cutanic" ] }, { "page": "qual_densic", "title": "Densic qualifier (dn): bulk density >= 1.8 g/cm3 in some root- restricting layer within 100 cm.", "topics": [ "qual_densic" ] }, { "page": "qual_differentic", "title": "Differentic supplementary qualifier (df): contrasting layers WRB 2022 Ch 5: \"Strong differences (texture, mineralogy, color) between adjacent layers without abrupt textural transition (mild clay-increase 1.2-1.4x ratio).\"", "topics": [ "qual_differentic" ] }, { "page": "qual_dolomitic", "title": "Dolomitic qualifier (do): dolomitic material in upper 100 cm.", "topics": [ "qual_dolomitic" ] }, { "page": "qual_dorsic", "title": "Dorsic supplementary qualifier (do): dorsal-ridge microrelief", "topics": [ "qual_dorsic" ] }, { "page": "qual_drainic", "title": "Drainic qualifier (dr): artificially drained organic soil. v0.9.1: site$drainage_class or site$land_use carries an explicit _artificial_ drainage marker AND organic_material passes. Natural drainage classes (e.g. \"very poorly drained\", \"well drained\") do NOT trigger Drainic on their own.", "topics": [ "qual_drainic" ] }, { "page": "qual_duric", "title": "Duric qualifier (du): duric horizon <= 100 cm.", "topics": [ "qual_duric" ] }, { "page": "qual_dystric", "title": "Dystric qualifier (dy): low base saturation throughout. v0.9: BS < 50% from 20 to 100 cm in mineral material.", "topics": [ "qual_dystric" ] }, { "page": "qual_ekranic", "title": "Ekranic qualifier (ek): impervious cover (asphalt, concrete) starting within 5 cm of the surface. v0.9.1: technic_hard_material with top depth <= 5 cm.", "topics": [ "qual_ekranic" ] }, { "page": "qual_endic", "title": "Endic supplementary qualifier (ec): generic \"in deep horizon\" marker", "topics": [ "qual_endic" ] }, { "page": "qual_endoabruptic", "title": "Endoabruptic supplementary qualifier (eea): abrupt textural change deep", "topics": [ "qual_endoabruptic" ] }, { "page": "qual_endocalcaric", "title": "Endocalcaric qualifier (cae): calcaric only at depth >= 50 cm", "topics": [ "qual_endocalcaric" ] }, { "page": "qual_endocalcic", "title": "Endocalcic qualifier (cam): calcic horizon between 50 and 100 cm.", "topics": [ "qual_endocalcic" ] }, { "page": "qual_endodolomitic", "title": "Endodolomitic qualifier (dme): dolomitic only at depth >= 50 cm", "topics": [ "qual_endodolomitic" ] }, { "page": "qual_endoduric", "title": "Endoduric supplementary qualifier: duric horizon at depth >= 50 cm", "topics": [ "qual_endoduric" ] }, { "page": "qual_endodystric", "title": "Endodystric supplementary qualifier (eds): dystric only at depth", "topics": [ "qual_endodystric" ] }, { "page": "qual_endoeutric", "title": "Endoeutric supplementary qualifier (eee): eutric only at depth", "topics": [ "qual_endoeutric" ] }, { "page": "qual_endogleyic", "title": "Endogleyic qualifier (eng): gleyic conditions between 50 and 100 cm.", "topics": [ "qual_endogleyic" ] }, { "page": "qual_endogypsic", "title": "Endogypsic supplementary qualifier: gypsic horizon at depth >= 50 cm", "topics": [ "qual_endogypsic" ] }, { "page": "qual_endoleptic", "title": "Endoleptic supplementary qualifier (lle): rock contact 50-100 cm", "topics": [ "qual_endoleptic" ] }, { "page": "qual_endostagnic", "title": "Endostagnic qualifier (ens): stagnic conditions between 50 and 100 cm.", "topics": [ "qual_endostagnic" ] }, { "page": "qual_endothionic", "title": "Endothionic supplementary qualifier (etn): thionic at depth >= 50 cm", "topics": [ "qual_endothionic" ] }, { "page": "qual_endothyric", "title": "Endothyric supplementary qualifier (etc): thyric only at depth >= 50", "topics": [ "qual_endothyric" ] }, { "page": "qual_entic", "title": "Entic qualifier (et): albic horizon AND NOT spodic", "topics": [ "qual_entic" ] }, { "page": "qual_epic", "title": "Epic supplementary qualifier (ep): generic \"in shallow horizon\"", "topics": [ "qual_epic" ] }, { "page": "qual_epidystric", "title": "Epidystric supplementary qualifier (epd): dystric only in upper 50 cm", "topics": [ "qual_epidystric" ] }, { "page": "qual_epieutric", "title": "Epieutric supplementary qualifier (eee): eutric only in upper 50 cm", "topics": [ "qual_epieutric" ] }, { "page": "qual_escalic", "title": "Escalic supplementary qualifier (es): terraced / stepped morphology", "topics": [ "qual_escalic" ] }, { "page": "qual_eutric", "title": "Eutric qualifier (eu): high base saturation. v0.9: BS >= 50% throughout 20-100 cm.", "topics": [ "qual_eutric" ] }, { "page": "qual_eutrosilic", "title": "Eutrosilic qualifier (es): silandic + base saturation >= 50% in some layer of the silandic part within 100 cm.", "topics": [ "qual_eutrosilic" ] }, { "page": "qual_evapocrustic", "title": "Evapocrustic supplementary qualifier (ev): evaporite surface crust", "topics": [ "qual_evapocrustic" ] }, { "page": "qual_ferralic", "title": "Ferralic qualifier (fl): ferralic horizon <= 150 cm.", "topics": [ "qual_ferralic" ] }, { "page": "qual_ferric", "title": "Ferric qualifier (fr): ferric horizon <= 100 cm.", "topics": [ "qual_ferric" ] }, { "page": "qual_ferritic", "title": "Ferritic qualifier (fr): high free-Fe in fine earth", "topics": [ "qual_ferritic" ] }, { "page": "qual_fibric", "title": "Fibric qualifier (fi): organic material whose dominant decomposition class in the upper 100 cm is fibric (>= 2/3 fiber). v0.9.1: thickness-weighted dominance via Oi designation.", "topics": [ "qual_fibric" ] }, { "page": "qual_floatic", "title": "Floatic qualifier (fc): Histosol that floats on water.", "topics": [ "qual_floatic" ] }, { "page": "qual_fluvic", "title": "Fluvic qualifier (fv): fluvic material >= 25 cm thick starting <= 75 cm.", "topics": [ "qual_fluvic" ] }, { "page": "qual_folic", "title": "Folic qualifier (fo): folic horizon at the soil surface. v0.9 delegates to histic_horizon with surface-only filter.", "topics": [ "qual_folic" ] }, { "page": "qual_fractic", "title": "Fractic qualifier (fc): fractures (cracks) within 100 cm", "topics": [ "qual_fractic" ] }, { "page": "qual_garbic", "title": "Garbic qualifier (ga): >= 20% organic-waste artefacts (landfill refuse) in the upper 100 cm. v0.9.1 proxy: designation pattern ('Cgarb|garb|landfill|refuse'). Hard schema column 'artefacts_garbic_pct' scheduled for v0.9.2.", "topics": [ "qual_garbic" ] }, { "page": "qual_gelic", "title": "Gelic supplementary qualifier (gl): permafrost or strong frost activity WRB 2022 Ch 5: \"Permafrost within 200 cm of the soil surface OR gelic materials.\" Modifier of cryic_conditions for non-Cryosols.", "topics": [ "qual_gelic" ] }, { "page": "qual_gelistagnic", "title": "Gelistagnic supplementary qualifier (gst): stagnic in cold conditions WRB 2022 Ch 5: \"Stagnic features (perched water) in cryic regime.\" Compose: stagnic_pattern + cryic_conditions.", "topics": [ "qual_gelistagnic" ] }, { "page": "qual_geoabruptic", "title": "Geoabruptic supplementary qualifier (ga): abrupt change at lithological boundary WRB 2022 Ch 5: \"Abrupt textural / mineralogical change at a lithological discontinuity (e.g., 2C horizon below B).\" Implementation: designation pattern containing \"2C\" or \"3C\" (numeric prefix indicates lithologic discontinuity).", "topics": [ "qual_geoabruptic" ] }, { "page": "qual_geric", "title": "Geric qualifier (gr): in some layer at <= 100 cm, the effective exchange complex (sum of bases + 1 N KCl Al-exchangeable) does not exceed 1.5 cmol+/kg fine earth, OR the soil shows net positive charge (delta pH = pH_KCl - pH_H2O > 0). The \"or\" path makes Geric / Posic overlap by design (per WRB Ch 5).", "topics": [ "qual_geric" ] }, { "page": "qual_gibbsic", "title": "Gibbsic qualifier (gi): high gibbsite (>= 25%) in fine earth", "topics": [ "qual_gibbsic" ] }, { "page": "qual_gilgaic", "title": "Gilgaic supplementary qualifier (gi): gilgai microrelief WRB 2022 Ch 5: \"Gilgai microrelief (associated with vertic shrinking/swelling soils).\" Site-level field detection.", "topics": [ "qual_gilgaic" ] }, { "page": "qual_glacic", "title": "Glacic qualifier (gc): >= 75% ice by volume within 100 cm. v0.9.1 proxy: cryic conditions + designation pattern ('ice|gel|glac'). Schema column 'ice_pct' scheduled for v0.9.2.", "topics": [ "qual_glacic" ] }, { "page": "qual_gleyic", "title": "Gleyic qualifier (gl): gleyic properties throughout a layer >= 25 cm starting <= 75 cm + reducing conditions.", "topics": [ "qual_gleyic" ] }, { "page": "qual_glossic", "title": "Glossic qualifier (gs): mollic horizon penetrated by albeluvic tongues (glossae). Diagnostic of Glossic Chernozems / Phaeozems on the steppe / forest-steppe transition.", "topics": [ "qual_glossic" ] }, { "page": "qual_greyzemic", "title": "Greyzemic qualifier (gz): mollic / umbric overlain by albic-like layer", "topics": [ "qual_greyzemic" ] }, { "page": "qual_grumic", "title": "Grumic qualifier (gr): strong fine granular surface horizon (self-mulching Vertisol).", "topics": [ "qual_grumic" ] }, { "page": "qual_gypsic", "title": "Gypsic qualifier (gy): gypsic horizon <= 100 cm.", "topics": [ "qual_gypsic" ] }, { "page": "qual_gypsiric", "title": "Gypsiric qualifier (gc): gypsiric material >= 25 cm in upper 100 cm.", "topics": [ "qual_gypsiric" ] }, { "page": "qual_haplic", "title": "Haplic qualifier (ha): no other principal qualifier of the RSG applies. Always passes; the qualifier resolution machinery uses it as the default when no other qualifier matched.", "topics": [ "qual_haplic" ] }, { "page": "qual_hemic", "title": "Hemic qualifier (hc): organic material whose dominant decomposition class in the upper 100 cm is hemic (1/6 - 2/3 fiber). v0.9.1: thickness-weighted dominance via Oe designation.", "topics": [ "qual_hemic" ] }, { "page": "qual_histic", "title": "Histic qualifier (hi): histic horizon at or near the surface.", "topics": [ "qual_histic" ] }, { "page": "qual_hortic", "title": "Hortic qualifier (ht): hortic horizon (long-cultivated dark surface).", "topics": [ "qual_hortic" ] }, { "page": "qual_humic", "title": "Humic qualifier (hu): >= 1% SOC in upper 50 cm (weighted average).", "topics": [ "qual_humic" ] }, { "page": "qual_hydragric", "title": "Hydragric qualifier (hg): hydragric horizon (puddled-rice subsurface).", "topics": [ "qual_hydragric" ] }, { "page": "qual_hydric", "title": "Hydric qualifier (hy): water content at 1500 kPa >= 100% (undried fine earth, WRB 2022). v0.9.1 accepts the air-dried equivalent (>= 70%) when the lab protocol pre-dries; the result is flagged as \"potentially over-permissive\" via the 'notes' field when the value falls in the 70-100% band.", "topics": [ "qual_hydric" ] }, { "page": "qual_hydrophobic", "title": "Hydrophobic supplementary qualifier (hf): water-repellent surface", "topics": [ "qual_hydrophobic" ] }, { "page": "qual_hyperalbic", "title": "Hyperalbic qualifier (ha): albic horizon thicker than 100 cm in a _contiguous_ run (extremely deep eluvial bleaching, common in giant Podzols of tropical white-sand systems and the deepest Stagnosol / Planosol profiles). Non-contiguous albic layers separated by an illuvial Bs / Bt do NOT count toward the threshold.", "topics": [ "qual_hyperalbic" ] }, { "page": "qual_hyperalic", "title": "Hyperalic qualifier (yl): argic horizon with Al saturation >= 50% in some layer of the argic part within 100 cm. Stronger version of Alic.", "topics": [ "qual_hyperalic" ] }, { "page": "qual_hyperartefactic", "title": "Hyperartefactic qualifier (yr): >= 80% artefacts (any type) in the upper 100 cm.", "topics": [ "qual_hyperartefactic" ] }, { "page": "qual_hypercalcic", "title": "Hypercalcic qualifier (yc): calcic horizon AND CaCO3 >= 50% in some calcic layer.", "topics": [ "qual_hypercalcic" ] }, { "page": "qual_hyperdystric", "title": "Hyperdystric qualifier (yd): base saturation < 5% throughout the upper 100 cm (mineral soil layers only). Stronger than Dystric (BS < 50%).", "topics": [ "qual_hyperdystric" ] }, { "page": "qual_hypereutric", "title": "Hypereutric qualifier (ye): base saturation >= 80% throughout the upper 100 cm. Stronger than Eutric (BS >= 50%).", "topics": [ "qual_hypereutric" ] }, { "page": "qual_hypergypsic", "title": "Hypergypsic qualifier (yg): gypsic horizon AND gypsum >= 60% in some gypsic layer.", "topics": [ "qual_hypergypsic" ] }, { "page": "qual_hypernatric", "title": "Hypernatric supplementary qualifier (hyna): very high Na (>= 70% ESP)", "topics": [ "qual_hypernatric" ] }, { "page": "qual_hyperorganic", "title": "Hyperorganic supplementary qualifier (hyo): SOC >= 18% (peat-like) WRB 2022 Ch 5: \"Containing organic carbon >= 18% by mass in any layer >= 10 cm thick.\" A stronger version of `Carbonic`.", "topics": [ "qual_hyperorganic" ] }, { "page": "qual_hypersalic", "title": "Hypersalic qualifier (yz): EC (1:5 H2O extract) >= 30 dS/m in some layer within the upper 100 cm. Stronger than the Salic horizon (default >= 15 dS/m).", "topics": [ "qual_hypersalic" ] }, { "page": "qual_hyperskeletic", "title": "Hyperskeletic qualifier (hk): coarse fragments >= 90% throughout the upper 100 cm.", "topics": [ "qual_hyperskeletic" ] }, { "page": "qual_hypersodic", "title": "Hypersodic qualifier (yo): ESP >= 50% in some layer within 100 cm. Stronger than Sodic (default ESP >= 6%).", "topics": [ "qual_hypersodic" ] }, { "page": "qual_hyperspodic", "title": "Hyperspodic qualifier (hp): spodic horizon with very strong active Al + Fe accumulation (Al_ox + 0.5 * Fe_ox >= 1.5%) - twice the minimum spodic threshold per WRB Ch 3.1. v0.9.1 also requires p-retention >= 85% in the same layers when available.", "topics": [ "qual_hyperspodic" ] }, { "page": "qual_hypocalcic", "title": "Hypocalcic qualifier (jc): CaCO3 >= 5% AND < 15% in some layer within 100 cm (between protocalcic 0.5% and the calcic-horizon 15% threshold). Marks the broad \"carbonate-bearing\" middle band that doesn't meet the Calcic horizon.", "topics": [ "qual_hypocalcic" ] }, { "page": "qual_hypogypsic", "title": "Hypogypsic qualifier (jg): gypsum >= 1% AND < 5% in some layer within 100 cm (below the gypsic-horizon threshold but above the protogypsic-properties bare-detection bar).", "topics": [ "qual_hypogypsic" ] }, { "page": "qual_hyposalic", "title": "Hyposalic qualifier (jz): EC (1:5 H2O extract) >= 4 dS/m AND < 15 dS/m in some layer within the upper 100 cm. Used for soils too weak to qualify as Solonchak but still carrying a salinity tag.", "topics": [ "qual_hyposalic" ] }, { "page": "qual_hyposodic", "title": "Hyposodic qualifier (jo): ESP >= 6% AND < 15% in some layer within 100 cm. Marginal sodicity tag.", "topics": [ "qual_hyposodic" ] }, { "page": "qual_immissic", "title": "Immissic supplementary qualifier (im): atmospheric immission", "topics": [ "qual_immissic" ] }, { "page": "qual_inclinic", "title": "Inclinic supplementary qualifier (in): tilted / inclined position WRB 2022 Ch 5: site has a slope >= 10% (relevo declivoso). Implementation: site$slope_pct (when populated) >= 10 OR parent_material / forma_relevo flagging steep terrain.", "topics": [ "qual_inclinic" ] }, { "page": "qual_irragric", "title": "Irragric qualifier (ir): irragric horizon (irrigation-deposited surface).", "topics": [ "qual_irragric" ] }, { "page": "qual_isolatic", "title": "Isolatic qualifier (il): isolated technic material", "topics": [ "qual_isolatic" ] }, { "page": "qual_isopteric", "title": "Isopteric supplementary qualifier (ip): termite / ant biogenesis", "topics": [ "qual_isopteric" ] }, { "page": "qual_kalaic", "title": "Kalaic supplementary qualifier (ka): dry-season puffed surface layer", "topics": [ "qual_kalaic" ] }, { "page": "qual_lamellic", "title": "Lamellic qualifier (ll): thin (< 5 cm) clay-enriched lamellae, typical of sandy Luvisols / Alisols / Acrisols. v0.9.3.B proxy: designation pattern 'lamell' / 'E&Bt' / '&Bt' / 'Bt(t)?\\d?lam' in any subsurface layer.", "topics": [ "qual_lamellic" ] }, { "page": "qual_lapiadic", "title": "Lapiadic supplementary qualifier (lp): karren / lapies bedrock features", "topics": [ "qual_lapiadic" ] }, { "page": "qual_laxic", "title": "Laxic supplementary qualifier (lx): loose / non-cohesive surface WRB 2022 Ch 5: \"Surface horizon with loose dry consistence and single-grain or massive structure.\"", "topics": [ "qual_laxic" ] }, { "page": "qual_leptic", "title": "Leptic qualifier (le): continuous rock <= 100 cm.", "topics": [ "qual_leptic" ] }, { "page": "qual_lignic", "title": "Lignic supplementary qualifier (lg): wood content in organic horizon WRB 2022 Ch 5: \"Containing recognisable wood remains (>= 25% by volume or weight) in organic material.\" Implementation: 'woody_fragments_pct' or layer_origin matching wood.", "topics": [ "qual_lignic" ] }, { "page": "qual_limnic", "title": "Limnic qualifier (lm): limnic material (lacustrine / marine subaquatic deposits) anywhere in the profile.", "topics": [ "qual_limnic" ] }, { "page": "qual_linic", "title": "Linic qualifier (li): continuous artificial geomembrane within 100 cm. v0.9.1 proxy: designation pattern ('linic|geomemb|liner').", "topics": [ "qual_linic" ] }, { "page": "qual_lithic", "title": "Lithic qualifier (lt): continuous rock starting within 10 cm. Tighter depth gate than Leptic (which is <= 100 cm) and Nudilithic (== 0 cm).", "topics": [ "qual_lithic" ] }, { "page": "qual_litholinic", "title": "Litholinic supplementary qualifier (ll): stratified soil on rock", "topics": [ "qual_litholinic" ] }, { "page": "qual_lixic", "title": "Lixic qualifier (lx): argic + low CEC, low Al.", "topics": [ "qual_lixic" ] }, { "page": "qual_loamic", "title": "Loamic qualifier (lo): loam-class texture >= 30 cm in the upper 100 cm.", "topics": [ "qual_loamic" ] }, { "page": "qual_luvic", "title": "Luvic qualifier (lv): argic + high CEC, low Al saturation.", "topics": [ "qual_luvic" ] }, { "page": "qual_magnesic", "title": "Magnesic qualifier (mg): exchangeable Ca/Mg < 1 in upper 100 cm.", "topics": [ "qual_magnesic" ] }, { "page": "qual_mahic", "title": "Mahic supplementary qualifier (mh): manure-derived dark surface WRB 2022 Ch 5: \"Topsoil enriched by long-term manure / compost application; oc_pct >= 4%, base_saturation_pct >= 50%, and p_mehlich >= 100 mg/kg.\"", "topics": [ "qual_mahic" ] }, { "page": "qual_mawic", "title": "Mawic qualifier (mw): moss-fibre-dominant peat", "topics": [ "qual_mawic" ] }, { "page": "qual_mazic", "title": "Mazic qualifier (mz): structureless / massive surface horizon (Vertisol). Diagnostic of slaked, crusted Vertisol surfaces.", "topics": [ "qual_mazic" ] }, { "page": "qual_melanic", "title": "Melanic qualifier (me): andic + dark high-OC surface horizon. v0.9.1: thickness >= 30 cm within upper 50 cm, OC weighted >= 6%, Munsell value <= 2 and chroma <= 2 (moist). Melanic Index >= 1.7 (the canonical UV-OD ratio) is deferred to v0.9.2.", "topics": [ "qual_melanic" ] }, { "page": "qual_mineralic", "title": "Mineralic supplementary qualifier (mn): predominantly mineral WRB 2022 Ch 5: \"Predominantly mineral material in upper 100 cm (oc_pct < 12% averaged over depth).\"", "topics": [ "qual_mineralic" ] }, { "page": "qual_mochipic", "title": "Mochipic supplementary qualifier (mp): mottled mochi-like pattern", "topics": [ "qual_mochipic" ] }, { "page": "qual_mollic", "title": "Mollic qualifier (mo): mollic horizon.", "topics": [ "qual_mollic" ] }, { "page": "qual_mulmic", "title": "Mulmic qualifier (ml): mulmic material in upper 100 cm.", "topics": [ "qual_mulmic" ] }, { "page": "qual_murshic", "title": "Murshic qualifier (mr): partly drained organic with strong decomposition", "topics": [ "qual_murshic" ] }, { "page": "qual_muusic", "title": "Muusic qualifier (mu): high-fibre peat (non-moss-specific)", "topics": [ "qual_muusic" ] }, { "page": "qual_naramic", "title": "Naramic supplementary qualifier (na): salt-crust morphology", "topics": [ "qual_naramic" ] }, { "page": "qual_natric", "title": "Natric qualifier (na): natric horizon <= 100 cm.", "topics": [ "qual_natric" ] }, { "page": "qual_nechic", "title": "Nechic supplementary qualifier (ne): aeolian / loess deposit pattern", "topics": [ "qual_nechic" ] }, { "page": "qual_neobrunic", "title": "Neobrunic qualifier (nb): \"young\" cambic-like horizon", "topics": [ "qual_neobrunic" ] }, { "page": "qual_neocambic", "title": "Neocambic qualifier (nc): \"young\" cambic horizon with weak development", "topics": [ "qual_neocambic" ] }, { "page": "qual_nitic", "title": "Nitic qualifier (ni): nitic horizon <= 100 cm.", "topics": [ "qual_nitic" ] }, { "page": "qual_nudiargic", "title": "Nudiargic qualifier (nu): argic horizon at the surface", "topics": [ "qual_nudiargic" ] }, { "page": "qual_nudilithic", "title": "Nudilithic qualifier (nt): continuous rock at the soil surface (top_cm == 0).", "topics": [ "qual_nudilithic" ] }, { "page": "qual_nudinatric", "title": "Nudinatric qualifier (nn): natric horizon at the surface", "topics": [ "qual_nudinatric" ] }, { "page": "qual_ochric", "title": "Ochric qualifier (oh): SOC >= 0.2% upper 10 cm + no mollic/umbric.", "topics": [ "qual_ochric" ] }, { "page": "qual_ombric", "title": "Ombric qualifier (om): rain-fed Histosol.", "topics": [ "qual_ombric" ] }, { "page": "qual_organotechnic", "title": "Organotechnic qualifier (ot): organotechnic material in upper 100 cm.", "topics": [ "qual_organotechnic" ] }, { "page": "qual_ornithic", "title": "Ornithic qualifier (oc): ornithogenic material (bird-influenced topsoil) in the upper 50 cm.", "topics": [ "qual_ornithic" ] }, { "page": "qual_orthofluvic", "title": "Orthofluvic qualifier (of): fluvic material 50-100 cm", "topics": [ "qual_orthofluvic" ] }, { "page": "qual_ortsteinic", "title": "Ortsteinic qualifier (os): cemented spodic horizon. v0.9.1: spodic horizon + cementation_class strongly OR indurated.", "topics": [ "qual_ortsteinic" ] }, { "page": "qual_oxyaquic", "title": "Oxyaquic qualifier (oa): saturation regime without reduction", "topics": [ "qual_oxyaquic" ] }, { "page": "qual_oxygleyic", "title": "Oxygleyic qualifier (og): gleyic regime with predominant oxidation", "topics": [ "qual_oxygleyic" ] }, { "page": "qual_pachic", "title": "Pachic qualifier (pc): mollic OR umbric horizon >= 50 cm thick.", "topics": [ "qual_pachic" ] }, { "page": "qual_pantofluvic", "title": "Pantofluvic qualifier (pf): fluvic material throughout 0-100 cm", "topics": [ "qual_pantofluvic" ] }, { "page": "qual_pellic", "title": "Pellic qualifier (pe): in the upper 30 cm, Munsell value <= 4 moist AND chroma <= 2 moist. Diagnostic of \"black\" (dark) Vertisols.", "topics": [ "qual_pellic" ] }, { "page": "qual_pelocrustic", "title": "Pelocrustic supplementary qualifier (pc): clayey surface crust", "topics": [ "qual_pelocrustic" ] }, { "page": "qual_petric", "title": "Petric qualifier (pt): any petro-cemented horizon (petrocalcic / petroduric / petrogypsic / petroplinthic) within 100 cm.", "topics": [ "qual_petric" ] }, { "page": "qual_petrocalcic", "title": "Petrocalcic qualifier (pc): petrocalcic horizon <= 100 cm.", "topics": [ "qual_petrocalcic" ] }, { "page": "qual_petroduric", "title": "Petroduric qualifier (pd): petroduric horizon <= 100 cm.", "topics": [ "qual_petroduric" ] }, { "page": "qual_petrogypsic", "title": "Petrogypsic qualifier (pg): petrogypsic horizon <= 100 cm.", "topics": [ "qual_petrogypsic" ] }, { "page": "qual_petroplinthic", "title": "Petroplinthic qualifier (pp): petroplinthic horizon <= 100 cm.", "topics": [ "qual_petroplinthic" ] }, { "page": "qual_petrosalic", "title": "Petrosalic qualifier (ptso): cemented salic horizon", "topics": [ "qual_petrosalic" ] }, { "page": "qual_pisoplinthic", "title": "Pisoplinthic qualifier (px): pisoplinthic horizon within 100 cm.", "topics": [ "qual_pisoplinthic" ] }, { "page": "qual_placic", "title": "Placic qualifier (pi): thin (<= 25 mm = 2.5 cm) cemented Fe pan, typically inside or just above a spodic horizon. v0.9.1: a layer with cementation_class strongly or indurated AND thickness <= 2.5 cm, anywhere in the upper 100 cm.", "topics": [ "qual_placic" ] }, { "page": "qual_plaggic", "title": "Plaggic qualifier (pa): plaggic horizon (sod-amended surface).", "topics": [ "qual_plaggic" ] }, { "page": "qual_plinthic", "title": "Plinthic qualifier (pl): plinthic horizon <= 100 cm.", "topics": [ "qual_plinthic" ] }, { "page": "qual_posic", "title": "Posic qualifier (po): net positive permanent charge (pH_KCl > pH_H2O) in some layer at <= 100 cm. Diagnostic of the most weathered Ferralsols where free Fe / Al oxides dominate the surface charge.", "topics": [ "qual_posic" ] }, { "page": "qual_pretic", "title": "Pretic qualifier (pt): pretic (pre-Columbian Amerindian dark earth) horizon.", "topics": [ "qual_pretic" ] }, { "page": "qual_profondic", "title": "Profondic qualifier (pf): argic horizon that continues, with no clay decrease, down to or below 150 cm. v0.9.3.B: requires 'argic' to pass AND at least one argic layer with 'bottom_cm >= 150'.", "topics": [ "qual_profondic" ] }, { "page": "qual_profundihumic", "title": "Profundihumic qualifier (ph): SOC >= 1.4% to depth >= 100 cm", "topics": [ "qual_profundihumic" ] }, { "page": "qual_protic", "title": "Protic qualifier (pr): Arenosol (or Regosol) with NO incipient subsurface horizon - i.e. an A-over-C profile where no cambic, no argic, no spodic, no ferralic, no nitic horizon is present in the upper 100 cm. v0.9.1 implements as the conjunction of the \"no B horizon\" diagnostics.", "topics": [ "qual_protic" ] }, { "page": "qual_protoandic", "title": "Protoandic supplementary qualifier (pan): early-stage andic WRB 2022 Ch 5: \"Andic-like properties below the strict threshold (oxalate Al+Fe 0.4-2.0%).\"", "topics": [ "qual_protoandic" ] }, { "page": "qual_protoargic", "title": "Protoargic supplementary qualifier (pra): early-stage argic WRB 2022 Ch 5: \"Clay increase 2-6 percentage points (below the canonical argic threshold).\"", "topics": [ "qual_protoargic" ] }, { "page": "qual_protocalcic", "title": "Protocalcic qualifier (qc): protocalcic properties (incipient carbonate accumulation) within the upper 100 cm. Wraps 'protocalcic_properties'.", "topics": [ "qual_protocalcic" ] }, { "page": "qual_protogypsic", "title": "Protogypsic qualifier (qg): protogypsic properties (incipient gypsum accumulation) within the upper 100 cm. Wraps 'protogypsic_properties'.", "topics": [ "qual_protogypsic" ] }, { "page": "qual_protospodic", "title": "Protospodic supplementary qualifier (psp): early-stage spodic WRB 2022 Ch 5: \"Spodic-like horizon meeting weakened criteria (Al+Fe oxalate < 0.5% but pyrophosphate > 0.05%).\" Lacking pyrophosphate field; we proxy via spodic candidate horizons that fail strict spodic.", "topics": [ "qual_protospodic" ] }, { "page": "qual_protovertic", "title": "Protovertic qualifier (qv): protovertic horizon (vertic-spectrum lower bound, no slickensides yet but the clay + structure / shrink-swell signal is already present) within the upper 100 cm. Wraps 'protovertic' and is mutually exclusive with the strict Vertic qualifier.", "topics": [ "qual_protovertic" ] }, { "page": "qual_puffic", "title": "Puffic supplementary qualifier (pf): puffed surface", "topics": [ "qual_puffic" ] }, { "page": "qual_pyric", "title": "Pyric supplementary qualifier (py): fire-affected horizon WRB 2022 Ch 5: \"Containing layers with charcoal / soot / fire-baked material (visual or chemical evidence).\" Implementation: 'layer_origin' or designation matching fire-related text.", "topics": [ "qual_pyric" ] }, { "page": "qual_raptic", "title": "Raptic supplementary qualifier (rp): stratification break", "topics": [ "qual_raptic" ] }, { "page": "qual_reductaquic", "title": "Reductaquic qualifier (ra): aquic + reductive at depth", "topics": [ "qual_reductaquic" ] }, { "page": "qual_reductic", "title": "Reductic qualifier (rd): permanently reducing conditions caused by anthropogenic gas / liquid emissions (typical of Technosols on landfills). v0.9.1: reducing_conditions + Technic context.", "topics": [ "qual_reductic" ] }, { "page": "qual_reductigleyic", "title": "Reductigleyic qualifier (rg): gleyic + reductive", "topics": [ "qual_reductigleyic" ] }, { "page": "qual_relocatic", "title": "Relocatic qualifier (rl): relocated material (Arenosols / Regosols)", "topics": [ "qual_relocatic" ] }, { "page": "qual_rendzic", "title": "Rendzic qualifier (rz): mollic horizon directly over calcaric material (or limestone), shallow. Defined as Mollic + (Calcaric OR continuous rock with carbonate parent material).", "topics": [ "qual_rendzic" ] }, { "page": "qual_retic", "title": "Retic qualifier (rt): retic properties <= 100 cm.", "topics": [ "qual_retic" ] }, { "page": "qual_rheic", "title": "Rheic qualifier (rh): water-fed Histosol.", "topics": [ "qual_rheic" ] }, { "page": "qual_rhodic", "title": "Rhodic qualifier (ro): hue redder than 5YR + value < 4 + dry no more than 1 unit higher than moist (in upper subsoil 25-150 cm).", "topics": [ "qual_rhodic" ] }, { "page": "qual_rockic", "title": "Rockic qualifier (rk): rock-dominated organic horizon", "topics": [ "qual_rockic" ] }, { "page": "qual_rubic", "title": "Rubic qualifier (rb): red Munsell hue <= 5YR AND chroma >= 4 in some layer within the upper 100 cm. Less strict than Rhodic (which requires <= 2.5YR + value < 4); useful as a supplementary tag for tropical soils with reddish colours that don't reach the Rhodic threshold.", "topics": [ "qual_rubic" ] }, { "page": "qual_rustic", "title": "Rustic qualifier (rs): iron-dominated spodic illuviation. v0.9.1: spodic + OC < 1% AND active iron (Fe_ox) >= 0.5% in the same spodic layer (humus-poor, Fe-rich ortstein / Bs).", "topics": [ "qual_rustic" ] }, { "page": "qual_salic", "title": "Salic qualifier (sz): salic horizon <= 100 cm.", "topics": [ "qual_salic" ] }, { "page": "qual_sapric", "title": "Sapric qualifier (sa): organic material whose dominant decomposition class in the upper 100 cm is sapric (rubbed fiber < 1/6). v0.9.1: thickness-weighted dominance via Oa designation.", "topics": [ "qual_sapric" ] }, { "page": "qual_saprolithic", "title": "Saprolithic supplementary qualifier (sp): saprolite parent material", "topics": [ "qual_saprolithic" ] }, { "page": "qual_silandic", "title": "Silandic qualifier (sn): andic properties + Si-dominant active component (Al / (Al + 0.5 Si) < 0.5 in mass; allophane-rich).", "topics": [ "qual_silandic" ] }, { "page": "qual_siltic", "title": "Siltic qualifier (sl): silt or silt-loam texture >= 30 cm in the upper 100 cm.", "topics": [ "qual_siltic" ] }, { "page": "qual_skeletic", "title": "Skeletic qualifier (sk): coarse fragments >= 40% averaged over 100 cm.", "topics": [ "qual_skeletic" ] }, { "page": "qual_sodic", "title": "Sodic qualifier (so): ESP >= 6% (incl. SAR-derived).", "topics": [ "qual_sodic" ] }, { "page": "qual_solimovic", "title": "Solimovic qualifier (sv): solimovic material (mass-movement deposits).", "topics": [ "qual_solimovic" ] }, { "page": "qual_sombric", "title": "Sombric qualifier (sm): sombric horizon (humus-illuviated layer at depth) within 200 cm. WRB excludes layers that simultaneously meet spodic or ferralic criteria from being Sombric - those have specific qualifiers of their own. v0.9.1 enforces both exclusions.", "topics": [ "qual_sombric" ] }, { "page": "qual_someric", "title": "Someric qualifier (sm): anthric epipedon over chernic / mollic", "topics": [ "qual_someric" ] }, { "page": "qual_spodic", "title": "Spodic qualifier (sd): spodic horizon <= 200 cm.", "topics": [ "qual_spodic" ] }, { "page": "qual_spolic", "title": "Spolic qualifier (sp): >= 20% mineral spoil artefacts (mining / industrial-process slag) in the upper 100 cm. v0.9.1 proxy: designation pattern ('Cspol|spoil|slag|mine') or 'rock_origin == \"spoil\"'. Hard schema column 'artefacts_spolic_pct' scheduled for v0.9.2.", "topics": [ "qual_spolic" ] }, { "page": "qual_stagnic", "title": "Stagnic qualifier (st): stagnic properties <= 75 cm.", "topics": [ "qual_stagnic" ] }, { "page": "qual_subaquatic", "title": "Subaquatic qualifier (sq): permanently under water. v0.9.1: site$drainage_class == \"subaquatic\" or \"submerged\".", "topics": [ "qual_subaquatic" ] }, { "page": "qual_sulfatic", "title": "Sulfatic supplementary qualifier (su): high sulfate content WRB 2022 Ch 5: \"Containing >= 25% gypsum or >= 5% sulfate by mass.\"", "topics": [ "qual_sulfatic" ] }, { "page": "qual_sulfidic", "title": "Sulfidic qualifier (sf): hyper- OR hyposulfidic material in upper 100 cm (the WRB Sulfidic qualifier covers either acidification class).", "topics": [ "qual_sulfidic" ] }, { "page": "qual_takyric", "title": "Takyric qualifier (ty): takyric properties in upper 50 cm.", "topics": [ "qual_takyric" ] }, { "page": "qual_technic", "title": "Technic qualifier (tc): >= 20% artefacts in upper 100 cm OR equivalent geomembrane / technic-hard cover.", "topics": [ "qual_technic" ] }, { "page": "qual_tephric", "title": "Tephric qualifier (tf): tephric material >= 30 cm in upper 100 cm.", "topics": [ "qual_tephric" ] }, { "page": "qual_terric", "title": "Terric qualifier (te): terric horizon (anthropogenic added mineral material on top of cultivated land).", "topics": [ "qual_terric" ] }, { "page": "qual_thionic", "title": "Thionic qualifier (tn): thionic horizon within 100 cm.", "topics": [ "qual_thionic" ] }, { "page": "qual_thixotropic", "title": "Thixotropic supplementary qualifier (tx): thixotropic behavior", "topics": [ "qual_thixotropic" ] }, { "page": "qual_thyric", "title": "Thyric qualifier (ty): organic technic material in upper 100 cm", "topics": [ "qual_thyric" ] }, { "page": "qual_tidalic", "title": "Tidalic qualifier (td): subject to tidal flooding. v0.9.1: site$drainage_class contains \"tidal\".", "topics": [ "qual_tidalic" ] }, { "page": "qual_tonguic", "title": "Tonguic qualifier (tg): tongues of A horizon penetrating into B", "topics": [ "qual_tonguic" ] }, { "page": "qual_toxic", "title": "Toxic qualifier (tx): toxic concentration of organic or inorganic constituents.", "topics": [ "qual_toxic" ] }, { "page": "qual_transportic", "title": "Transportic qualifier (tr): transported material (Technosols / Regosols)", "topics": [ "qual_transportic" ] }, { "page": "qual_turbic", "title": "Turbic qualifier (tb): cryoturbation features within 100 cm. v0.9.1 proxy: cryic conditions + designation pattern ('turb|jj|cryot') OR slickensides \"common\"/\"many\" in a cryic profile.", "topics": [ "qual_turbic" ] }, { "page": "qual_umbric", "title": "Umbric qualifier (um): umbric horizon.", "topics": [ "qual_umbric" ] }, { "page": "qual_urbic", "title": "Urbic qualifier (ub): >= 20% urbic artefacts (rubble, refuse) in the upper 100 cm.", "topics": [ "qual_urbic" ] }, { "page": "qual_uterquic", "title": "Uterquic supplementary qualifier (uq): bidirectional water regime", "topics": [ "qual_uterquic" ] }, { "page": "qual_vermic", "title": "Vermic qualifier (vm): >= 50% bioturbation by worm casts / krotovinas in the upper 100 cm. v0.9.1: 'worm_holes_pct >= 50'.", "topics": [ "qual_vermic" ] }, { "page": "qual_vertic", "title": "Vertic qualifier (vr): vertic horizon <= 100 cm.", "topics": [ "qual_vertic" ] }, { "page": "qual_vetic", "title": "Vetic qualifier (vt): CEC (1 N NH4OAc, pH 7) by clay does not exceed 6 cmol+/kg clay in some layer at <= 100 cm. Stronger than the ferralic-CEC threshold (<= 16 cmol+/kg clay).", "topics": [ "qual_vetic" ] }, { "page": "qual_vitric", "title": "Vitric qualifier (vi): vitric properties >= 30 cm within 100 cm.", "topics": [ "qual_vitric" ] }, { "page": "qual_wapnic", "title": "Wapnic qualifier (wp): soft, moist limnic material >= 80% CaCO3", "topics": [ "qual_wapnic" ] }, { "page": "qual_xanthic", "title": "Xanthic qualifier (xa): ferralic + hue 7.5YR or yellower + value >= 4 + chroma >= 5.", "topics": [ "qual_xanthic" ] }, { "page": "qual_yermic", "title": "Yermic qualifier (ye): yermic properties in upper 50 cm.", "topics": [ "qual_yermic" ] }, { "page": "quartzipsamment_qualifying_usda", "title": "Quartzipsamment helper (Quartzipsamments: >= 95% resistant minerals)", "topics": [ "quartzipsamment_qualifying_usda" ] }, { "page": "read_febr_pedons", "title": "Load FEBR datasets as a list of PedonRecord objects", "topics": [ "read_febr_pedons" ] }, { "page": "reducing_conditions", "title": "Reducing conditions (WRB 2022 Ch 3.2.10) - per-pedon test wrapping 'test_reducing_conditions'.", "topics": [ "reducing_conditions" ] }, { "page": "rendoll_qualifying_usda", "title": "Rendolls qualifier: shallow soil over carbonate parent material. Pass when CaCO3 >= 40% in subsurface AND profile depth < 100 cm to a contact.", "topics": [ "rendoll_qualifying_usda" ] }, { "page": "report", "title": "Render a soilKey classification report", "topics": [ "report" ] }, { "page": "report_html", "title": "Render a soilKey classification report as self-contained HTML", "topics": [ "report_html" ] }, { "page": "report_pdf", "title": "Render a soilKey classification report as PDF", "topics": [ "report_pdf" ] }, { "page": "report_to_qgis", "title": "Export a classification result + pedon to a QGIS GeoPackage", "topics": [ "report_to_qgis" ] }, { "page": "resolve_wrb_qualifiers", "title": "Resolve WRB 2022 qualifiers for a Reference Soil Group", "topics": [ "resolve_wrb_qualifiers" ] }, { "page": "retic_properties", "title": "Retic properties (WRB 2022)", "topics": [ "retic_properties" ] }, { "page": "rhodic_subgroup_usda", "title": "Rhodic Subgroup helper (Oxisols, Mollisols, etc.) Pass when 50%+ colors have hue <= 2.5YR AND value <= 3 in B horizons 25-125 cm.", "topics": [ "rhodic_subgroup_usda" ] }, { "page": "run_classify_app", "title": "Launch the soilKey interactive classification Shiny app", "topics": [ "run_classify_app" ] }, { "page": "run_demo", "title": "Launch the soilKey Shiny demo (one-screen GUI)", "topics": [ "run_demo" ] }, { "page": "run_sibcs_grande_grupo", "title": "Resolve o grande grupo (3o nivel) de um pedon classificado em uma subordem SiBCS", "topics": [ "run_sibcs_grande_grupo" ] }, { "page": "run_sibcs_key", "title": "Roda a chave SiBCS 5a edicao sobre um pedon", "topics": [ "run_sibcs_key" ] }, { "page": "run_sibcs_subgrupo", "title": "Resolve o subgrupo (4o nivel) de um pedon classificado em um Grande Grupo SiBCS", "topics": [ "run_sibcs_subgrupo" ] }, { "page": "run_sibcs_subordem", "title": "Resolve a subordem de um pedon ja classificado em uma ordem SiBCS", "topics": [ "run_sibcs_subordem" ] }, { "page": "run_taxa_list", "title": "Iterate a flat taxa list and evaluate tests in canonical order", "topics": [ "run_taxa_list" ] }, { "page": "run_taxonomic_key", "title": "Run a taxonomic key (system-agnostic engine)", "topics": [ "run_taxonomic_key" ] }, { "page": "run_usda_great_group", "title": "Run the USDA Great Group key for a given Suborder", "topics": [ "run_usda_great_group" ] }, { "page": "run_usda_key", "title": "Run the USDA Soil Taxonomy Order key over a pedon", "topics": [ "run_usda_key" ] }, { "page": "run_usda_subgroup", "title": "Run the USDA Subgroup key for a given Great Group", "topics": [ "run_usda_subgroup" ] }, { "page": "run_usda_suborder", "title": "Run the USDA Suborder key for a given Order", "topics": [ "run_usda_suborder" ] }, { "page": "run_wrb_key", "title": "Run the WRB 2022 key over a pedon", "topics": [ "run_wrb_key" ] }, { "page": "ruptic_histic_subgroup_usda", "title": "Ruptic-Histic Subgroup helper", "topics": [ "ruptic_histic_subgroup_usda" ] }, { "page": "ruptic_subgroup_usda", "title": "Ruptic Subgroup helper (Histoturbels / Historthels)", "topics": [ "ruptic_subgroup_usda" ] }, { "page": "salic", "title": "Salic horizon (WRB 2022)", "topics": [ "salic" ] }, { "page": "salic_horizon_usda", "title": "Salic horizon (USDA, delegates to WRB salic).", "topics": [ "salic_horizon_usda" ] }, { "page": "salic_subgroup_usda", "title": "Salic Subgroup helper Wraps salic_horizon_usda. Used for Salaquerts/Salitorrerts/etc.", "topics": [ "salic_subgroup_usda" ] }, { "page": "sapric_predominant_usda", "title": "Sapric_predominant_usda: Saprists Suborder qualifier Pass when thickness of sapric > thickness of fibric+hemic in 0-130 cm.", "topics": [ "sapric_predominant_usda" ] }, { "page": "sapric_subgroup_usda", "title": "Sapric Subgroup helper (Sphagnofibrists)", "topics": [ "sapric_subgroup_usda" ] }, { "page": "saprico", "title": "Material organico saprico (SiBCS Cap 14)", "topics": [ "saprico" ] }, { "page": "save_ossl_models", "title": "Save / load trained OSSL-backed PLSR models", "topics": [ "load_ossl_models", "save_ossl_models" ] }, { "page": "shrink_swell_cracks", "title": "Shrink-swell cracks (WRB 2022 Ch 3.2.12) - per-pedon test wrapping 'test_shrink_swell_cracks'.", "topics": [ "shrink_swell_cracks" ] }, { "page": "sideralic_properties", "title": "Sideralic properties (WRB 2022 Ch 3.2.13)", "topics": [ "sideralic_properties" ] }, { "page": "smr_aridic_usda", "title": "Aridic soil moisture regime (USDA)", "topics": [ "smr_aridic_usda" ] }, { "page": "smr_torric_usda", "title": "Torric soil moisture regime (USDA)", "topics": [ "smr_torric_usda" ] }, { "page": "smr_udic_usda", "title": "Udic soil moisture regime (USDA)", "topics": [ "smr_udic_usda" ] }, { "page": "smr_ustic_usda", "title": "Ustic soil moisture regime (USDA)", "topics": [ "smr_ustic_usda" ] }, { "page": "smr_xeric_usda", "title": "Xeric soil moisture regime (USDA)", "topics": [ "smr_xeric_usda" ] }, { "page": "sodic_subgroup_usda", "title": "Sodic Subgroup helper - delegate to natric_horizon (USDA)", "topics": [ "sodic_subgroup_usda" ] }, { "page": "soil_classes_at_location", "title": "Likely soil classes at a geographic location (spatial classification aid)", "topics": [ "soil_classes_at_location" ] }, { "page": "soil_moisture_regime_usda", "title": "Soil moisture regime helper (USDA, KST 13ed Ch 3, pp 50-52)", "topics": [ "soil_moisture_regime_usda" ] }, { "page": "soil_organic_carbon", "title": "Soil organic carbon (WRB 2022 Ch 3.3.16): organic C that does NOT belong to artefacts. v0.3.3: any layer with oc_pct >= 0.1 and artefacts_industrial_pct < 35.", "topics": [ "soil_organic_carbon" ] }, { "page": "soil_temperature_regime_usda", "title": "Soil temperature regime helper (USDA, KST 13ed Ch 3, pp 53-58)", "topics": [ "soil_temperature_regime_usda" ] }, { "page": "soilgrids_usda_lut", "title": "SoilGrids -> USDA Soil Order lookup table (placeholder)", "topics": [ "soilgrids_usda_lut" ] }, { "page": "soilgrids_wrb_lut", "title": "SoilGrids -> WRB code lookup table", "topics": [ "soilgrids_wrb_lut" ] }, { "page": "solimovic_material", "title": "Solimovic material (WRB 2022 Ch 3.3.17): hetero genous mass-movement material on slopes / footslopes (formerly \"colluvic\"). v0.3.3: detects via 'rock_origin == \"colluvial\"' OR 'layer_origin == \"solimovic\"'.", "topics": [ "solimovic_material" ] }, { "page": "sombric", "title": "Sombric horizon (WRB 2022): subsurface accumulation of humus that qualified neither as spodic nor as a true mollic-like horizon (low-base-saturation cool tropical highlands). v0.3.3 detects via designation pattern + OC criteria (BS < 50, OC > 0.6, depth > 25 cm).", "topics": [ "sombric" ] }, { "page": "sombric_subgroup_usda", "title": "Sombric Subgroup helper (Oxisols Sombri-) Pass when sombric horizon (humus illuviation in tropics) is present. v0.8: detects via 'sombric' designation OR a B horizon with V<=4 + V<=4 + chroma<=2 + OC>1 in 50-150 cm.", "topics": [ "sombric_subgroup_usda" ] }, { "page": "spatial_prior", "title": "Spatial prior over RSGs (or Orders) at a pedon's location", "topics": [ "spatial_prior" ] }, { "page": "spatial_prior_embrapa", "title": "Embrapa national soil-class spatial prior (Brazil only)", "topics": [ "spatial_prior_embrapa" ] }, { "page": "spatial_prior_soilgrids", "title": "SoilGrids spatial prior", "topics": [ "spatial_prior_soilgrids" ] }, { "page": "sphagnic_usda", "title": "Sphagnic Subgroup helper (Histels Fibristels)", "topics": [ "sphagnic_usda" ] }, { "page": "spodic", "title": "Spodic horizon (WRB 2022)", "topics": [ "spodic" ] }, { "page": "spodic_andisol_usda", "title": "Spodic-Andisols Subgroup helper Pass when albic horizon overlies a cambic OR spodic horizon, OR when a spodic horizon is present in 50%+ of the pedon.", "topics": [ "spodic_andisol_usda" ] }, { "page": "spodic_horizon_usda", "title": "Spodosols Order qualifier (USDA, KST 13ed)", "topics": [ "spodic_horizon_usda" ] }, { "page": "spodic_subgroup_usda", "title": "Spodic Subgroup helper for Psammorthels/Psammoturbels", "topics": [ "spodic_subgroup_usda" ] }, { "page": "spodosol_usda", "title": "Spodosols (USDA Cap 14): spodic horizon (illuvial Al/Fe/OC).", "topics": [ "spodosol_usda" ] }, { "page": "st_features_canonical", "title": "USDA Soil Taxonomy diagnostic features canonical table", "topics": [ "st_features_canonical" ] }, { "page": "stagnic_properties", "title": "Stagnic properties (WRB 2022)", "topics": [ "stagnic_properties" ] }, { "page": "str_cryic_usda", "title": "Cryic soil temperature regime (USDA)", "topics": [ "str_cryic_usda" ] }, { "page": "str_gelic_usda", "title": "Gelic soil temperature regime (USDA)", "topics": [ "str_gelic_usda" ] }, { "page": "subgrupo_planossolo_espessos", "title": "Subgrupo \"espessos\" de Planossolos (B planico profundo, > 100 cm)", "topics": [ "subgrupo_planossolo_espessos" ] }, { "page": "subgrupo_planossolo_mesicos", "title": "Subgrupo \"mesicos\" de Planossolos (B planico topo em [50, 100] cm)", "topics": [ "subgrupo_planossolo_mesicos" ] }, { "page": "subgrupo_plintossolo_endico_concrecionario", "title": "Subgrupo \"endico\" de Plintossolos Concrecionarios (topo de horizonte concrecionario >= 40 cm)", "topics": [ "subgrupo_plintossolo_endico_concrecionario" ] }, { "page": "subgrupo_plintossolo_endico_litoplintico", "title": "Subgrupo \"endico\" de Plintossolos Litoplinticos (topo de horizonte litoplintico >= 40 cm)", "topics": [ "subgrupo_plintossolo_endico_litoplintico" ] }, { "page": "subgrupo_plintossolo_espessos", "title": "Subgrupo \"espessos\" de Plintossolos (horizonte plintico topo > 100 cm)", "topics": [ "subgrupo_plintossolo_espessos" ] }, { "page": "sulfic_subgroup_usda", "title": "Sulfic Subgroup helper (Haplowassists) Pass when sulfidic materials within 100 cm.", "topics": [ "sulfic_subgroup_usda" ] }, { "page": "sulfidic_materials_usda", "title": "Sulfidic materials helper (USDA, KST 13ed Ch 3, p 49)", "topics": [ "sulfidic_materials_usda" ] }, { "page": "sulfuric_horizon_usda", "title": "Sulfuric horizon helper (USDA, KST 13ed Ch 3)", "topics": [ "sulfuric_horizon_usda" ] }, { "page": "takyric_properties", "title": "Takyric properties (WRB 2022 Ch 3.2.15) - per-pedon test wrapping 'test_takyric_surface'.", "topics": [ "takyric_properties" ] }, { "page": "technic_features", "title": "Technic features (WRB 2022)", "topics": [ "technic_features" ] }, { "page": "technic_hard_material", "title": "Technic hard material (WRB 2022 Ch 3.3.18): consolidated human-made material (asphalt, concrete, worked stones).", "topics": [ "technic_hard_material" ] }, { "page": "tephric_material", "title": "Tephric material (WRB 2022 Ch 3.3.19): \\>= 30% volcanic glass in 0.02-2 mm fraction AND no andic / vitric properties.", "topics": [ "tephric_material" ] }, { "page": "terric", "title": "Terric horizon (WRB 2022): topsoil thickened by long-term application of mineral material (sediment / sand additions). v0.3.3: thickness >= 20 cm + designation Au / Apc.", "topics": [ "terric" ] }, { "page": "terric_usda", "title": "Terric Subgroup helper (Histels)", "topics": [ "terric_usda" ] }, { "page": "test_abrupt_textural_change", "title": "Test for an abrupt textural change between adjacent horizons", "topics": [ "test_abrupt_textural_change" ] }, { "page": "test_al_saturation_above", "title": "Test that aluminium saturation is at or above a threshold", "topics": [ "test_al_saturation_above" ] }, { "page": "test_al_saturation_below", "title": "Test that aluminium saturation is below a threshold", "topics": [ "test_al_saturation_below" ] }, { "page": "test_andic_alfe", "title": "Test the andic Al/Fe oxalate criterion: (al_ox + 0.5*fe_ox) >= 2.0%", "topics": [ "test_andic_alfe" ] }, { "page": "test_artefacts_concentration", "title": "Test that artefacts_pct >= threshold within the upper max_top_cm", "topics": [ "test_artefacts_concentration" ] }, { "page": "test_bs_above", "title": "Test that base saturation is at or above a threshold", "topics": [ "test_bs_above" ] }, { "page": "test_bs_below", "title": "Test that base saturation is below a threshold", "topics": [ "test_bs_below" ] }, { "page": "test_bulk_density_below", "title": "Test that bulk density is at or below a threshold", "topics": [ "test_bulk_density_below" ] }, { "page": "test_caco3_concentration", "title": "Test for CaCO3 concentration above threshold (per layer)", "topics": [ "test_caco3_concentration" ] }, { "page": "test_carbonates_present", "title": "Test for any layer with caco3_pct above a (low) threshold", "topics": [ "test_carbonates_present" ] }, { "page": "test_caso4_concentration", "title": "Test for CaSO4 (gypsum) concentration above threshold (per layer)", "topics": [ "test_caso4_concentration" ] }, { "page": "test_cec_per_clay", "title": "Test CEC (1M NH4OAc, pH 7) per kg clay <= threshold", "topics": [ "test_cec_per_clay" ] }, { "page": "test_cec_per_clay_above", "title": "Test that CEC per kg clay is at or above a threshold", "topics": [ "test_cec_per_clay_above" ] }, { "page": "test_chernic_color", "title": "Test for chroma <= 2 (moist) within the upper part of the profile", "topics": [ "test_chernic_color" ] }, { "page": "test_clay_above", "title": "Test that clay_pct is at or above a threshold", "topics": [ "test_clay_above" ] }, { "page": "test_clay_increase_argic", "title": "Test the argic / argillic clay-increase criterion", "topics": [ "test_clay_increase_argic" ] }, { "page": "test_coarse_texture_throughout", "title": "Test for coarse texture throughout the upper part of the profile", "topics": [ "test_coarse_texture_throughout" ] }, { "page": "test_designation_pattern", "title": "Test that a horizon designation matches a regex pattern", "topics": [ "test_designation_pattern" ] }, { "page": "test_duripan_concentration", "title": "Test that duripan_pct >= threshold (Si-cemented nodules)", "topics": [ "test_duripan_concentration" ] }, { "page": "test_ec_concentration", "title": "Test for electrical conductivity above threshold (per layer)", "topics": [ "test_ec_concentration" ] }, { "page": "test_ecec_per_clay", "title": "Test effective CEC (sum of bases + Al) per kg clay <= threshold", "topics": [ "test_ecec_per_clay" ] }, { "page": "test_esp_above", "title": "Test exchangeable sodium percentage above threshold", "topics": [ "test_esp_above" ] }, { "page": "test_fe_dcb_above", "title": "Test for high free-iron content ('fe_dcb_pct' >= threshold)", "topics": [ "test_fe_dcb_above" ] }, { "page": "test_ferralic_texture", "title": "Ferralic texture: sandy loam or finer (same predicate as argic)", "topics": [ "test_ferralic_texture" ] }, { "page": "test_ferralic_thickness", "title": "Ferralic minimum thickness >= 30 cm (WRB 2022)", "topics": [ "test_ferralic_thickness" ] }, { "page": "test_fluvic_stratification", "title": "Test for fluvic stratification: irregular OC pattern + texture variability across consecutive horizons", "topics": [ "test_fluvic_stratification" ] }, { "page": "test_gleyic_features", "title": "Test for gleyic redoximorphic features within top 50 cm", "topics": [ "test_gleyic_features" ] }, { "page": "test_minimum_thickness", "title": "Test minimum horizon thickness", "topics": [ "test_minimum_thickness" ] }, { "page": "test_mollic_base_saturation", "title": "Mollic base-saturation test (NH4OAc, pH 7, default >= 50%)", "topics": [ "test_mollic_base_saturation" ] }, { "page": "test_mollic_color", "title": "Mollic Munsell color test (WRB 2022)", "topics": [ "test_mollic_color" ] }, { "page": "test_mollic_organic_carbon", "title": "Mollic organic-carbon test (WRB 2022, default >= 0.6%)", "topics": [ "test_mollic_organic_carbon" ] }, { "page": "test_mollic_structure", "title": "Mollic structure test (WRB 2022)", "topics": [ "test_mollic_structure" ] }, { "page": "test_mollic_thickness", "title": "Mollic thickness test (default >= 20 cm in v0.1)", "topics": [ "test_mollic_thickness" ] }, { "page": "test_oc_above", "title": "Test that organic carbon is at or above a threshold", "topics": [ "test_oc_above" ] }, { "page": "test_ph_below", "title": "Test that ph_h2o is at or below a threshold", "topics": [ "test_ph_below" ] }, { "page": "test_plinthite_concentration", "title": "Test for plinthite concentration above threshold (per layer)", "topics": [ "test_plinthite_concentration" ] }, { "page": "test_salic_product", "title": "Test the salic horizon EC * thickness product (WRB 2022)", "topics": [ "test_salic_product" ] }, { "page": "test_slickensides_present", "title": "Test for slickensides at or above a presence level", "topics": [ "test_slickensides_present" ] }, { "page": "test_spodic_aluminum_iron", "title": "Test the spodic Al/Fe oxalate criterion: (al_ox + 0.5*fe_ox) >= threshold", "topics": [ "test_spodic_aluminum_iron" ] }, { "page": "test_stagnic_pattern", "title": "Test for stagnic redox features (perched water signature)", "topics": [ "test_stagnic_pattern" ] }, { "page": "test_texture_argic", "title": "Test sandy-loam-or-finer texture (used by argic, ferralic)", "topics": [ "test_texture_argic" ] }, { "page": "test_top_at_or_above", "title": "Test that a candidate layer starts at or above a top_cm threshold", "topics": [ "test_top_at_or_above" ] }, { "page": "texture_class_from_pct", "title": "NRCS texture-class shorthand from clay / silt / sand percent", "topics": [ "texture_class_from_pct" ] }, { "page": "thaptic_subgroup_usda", "title": "Thaptic Subgroup helper (Andisols) Pass when, between 25 and 100 cm, a 10+ cm layer with OC > 3.0% and mollic colors exists, underlying lighter horizons.", "topics": [ "thaptic_subgroup_usda" ] }, { "page": "thapto_humic_usda", "title": "Thapto-Humic Subgroup helper", "topics": [ "thapto_humic_usda" ] }, { "page": "thionic", "title": "Thionic horizon (WRB 2022): post-oxidation acid sulfate horizon. Requires sulfidic_s_pct >= 0.01 AND pH(H2O) <= 4.", "topics": [ "thionic" ] }, { "page": "train_pls_from_ossl", "title": "Train pre-trained PLSR models from an OSSL library", "topics": [ "train_pls_from_ossl" ] }, { "page": "tsitelic", "title": "Tsitelic horizon (WRB 2022 Ch 3.1)", "topics": [ "tsitelic" ] }, { "page": "turbic_subgroup_usda", "title": "Turbic Subgroup helper (Gelods) Pass when gelic materials are present within 200 cm. Implementation: cryoturbation + permafrost within 200 cm.", "topics": [ "turbic_subgroup_usda" ] }, { "page": "ultic_subgroup_usda", "title": "Ultic Subgroup helper: argillic or kandic (any BS).", "topics": [ "ultic_subgroup_usda" ] }, { "page": "ultisol_qualifying_usda", "title": "Ultisol Order qualifier (USDA, KST 13ed, Ch 2) Pass when argillic OR kandic horizon present + BS < 35% in some part of the upper 200 cm.", "topics": [ "ultisol_qualifying_usda" ] }, { "page": "ultisol_usda", "title": "Ultisols (USDA Cap 15): argillic/kandic horizon + base saturation < 35%.", "topics": [ "ultisol_usda" ] }, { "page": "umbric_epipedon_usda", "title": "Umbric epipedon (USDA Soil Taxonomy, 13th edition)", "topics": [ "umbric_epipedon_usda" ] }, { "page": "umbric_horizon", "title": "Umbric horizon (WRB 2022)", "topics": [ "umbric_horizon" ] }, { "page": "umbric_subgroup_usda", "title": "Umbric Subgroup helper (in Spodosols) Pass when umbric_epipedon_usda passes.", "topics": [ "umbric_subgroup_usda" ] }, { "page": "usda_to_wrb_rsg", "title": "USDA Soil Taxonomy <-> WRB Reference Soil Group correlation table", "topics": [ "usda_to_wrb_rsg" ] }, { "page": "validate_pedon_json", "title": "Validate a PedonRecord against the JSON schema", "topics": [ "validate_pedon_json" ] }, { "page": "vermic_subgroup_usda", "title": "Vermic Subgroup helper (Vermudolls / Vermustolls) Pass when worm_holes_pct >= 50% in some horizon (KST 13ed worm burrow criterion).", "topics": [ "vermic_subgroup_usda" ] }, { "page": "vertic_aridisol_usda", "title": "Vertic Aridisols helper - delegates to vertic_subgroup_usda", "topics": [ "vertic_aridisol_usda" ] }, { "page": "vertic_horizon", "title": "Vertic horizon (WRB 2022 Ch 3.1)", "topics": [ "vertic_horizon" ] }, { "page": "vertic_properties", "title": "Vertic properties (WRB 2022)", "topics": [ "vertic_properties" ] }, { "page": "vertic_subgroup_usda", "title": "Vertic Subgroup helper (USDA, KST 13ed)", "topics": [ "vertic_subgroup_usda" ] }, { "page": "vertisol", "title": "Vertisol RSG gate (WRB 2022 Ch 4, p 101)", "topics": [ "vertisol" ] }, { "page": "vertisol_qualifying_usda", "title": "Vertisol Order qualifier (USDA, KST 13ed, Ch 2 / Ch 3 vertic horizon) Pass when a vertic horizon (clay >= 30, cracks, slickensides, LE) is present. Delegates to WRB 'vertic_horizon'.", "topics": [ "vertisol_qualifying_usda" ] }, { "page": "vertisol_usda", "title": "Vertisols (USDA Cap 16): slickensides + cracks. Delegates to vertic_horizon.", "topics": [ "vertisol_usda" ] }, { "page": "vertissolo", "title": "Vertissolos (SiBCS Cap 4, p 112; conceito Cap 3, p 105-106)", "topics": [ "vertissolo" ] }, { "page": "vertissolo_ebanico", "title": "Vertissolos Ebanicos (Cap 17): caracter ebanico em B (cores escuras dominantes).", "topics": [ "vertissolo_ebanico" ] }, { "page": "vertissolo_haplico", "title": "Vertissolos Haplicos (catch-all).", "topics": [ "vertissolo_haplico" ] }, { "page": "vertissolo_hidromorfico", "title": "Vertissolos Hidromorficos (Cap 17): horizonte glei OR caracter redoxico.", "topics": [ "vertissolo_hidromorfico" ] }, { "page": "vitrand_qualifying_usda", "title": "Vitrands qualifier (Cap 6, pp 117-118) Pass when 1500 kPa water retention < 15% (air-dried) and < 30% (undried) throughout 60%+ of the thickness. v0.8 proxy: uses water_content_1500kpa < 15%.", "topics": [ "vitrand_qualifying_usda" ] }, { "page": "vitrandic_subgroup_usda", "title": "Vitrandic Subgroup helper (USDA, KST 13ed)", "topics": [ "vitrandic_subgroup_usda" ] }, { "page": "vitric_properties", "title": "Vitric properties (WRB 2022 Ch 3.2.16)", "topics": [ "vitric_properties" ] }, { "page": "vitric_subgroup_usda", "title": "Vitric Subgroup helper (Andisols) Pass when volcanic_glass_pct >= 30 in a 25+ cm layer within 100 cm.", "topics": [ "vitric_subgroup_usda" ] }, { "page": "vlm_pick_provider", "title": "Pick the best available VLM provider", "topics": [ "vlm_pick_provider" ] }, { "page": "vlm_provider", "title": "Construct a VLM provider chat object", "topics": [ "vlm_provider" ] }, { "page": "wassent_qualifying_usda", "title": "Wassent Suborder qualifier (subaqueous Entisol). Pass when site$water_table_cm_above_surface > 0 (water column permanently above the surface).", "topics": [ "wassent_qualifying_usda" ] }, { "page": "wassist_qualifying_usda", "title": "Wassists Suborder qualifier (KST 13ed, Ch 10, p 203)", "topics": [ "wassist_qualifying_usda" ] }, { "page": "wrb06_code_to_rsg", "title": "WRB 2006 RSG code -> 2022 RSG name", "topics": [ "wrb06_code_to_rsg" ] }, { "page": "wrb2022_canonical", "title": "WRB 2022 canonical reference (parsed IUSS Working Group WRB 2022)", "topics": [ "wrb2022_canonical" ] }, { "page": "xanthic_subgroup_usda", "title": "Xanthic Subgroup helper (Oxisols) Pass when 50%+ colors have hue >= 7.5YR AND value >= 6 in B horizons.", "topics": [ "xanthic_subgroup_usda" ] }, { "page": "yermic_properties", "title": "Yermic properties (WRB 2022 Ch 3.2.17) - per-pedon test wrapping 'test_yermic_surface'.", "topics": [ "yermic_properties" ] } ], "_pkglogo": "https://github.com/cran/soilKey/raw/HEAD/man/figures/logo.png", "_readme": "https://github.com/cran/soilKey/raw/HEAD/README.md", "_rundeps": [ "cli", "data.table", "R6", "rlang", "withr", "yaml" ], "_vignettes": [ { "source": "v06_wosis_benchmark.Rmd", "filename": "v06_wosis_benchmark.html", "title": "Benchmarking soilKey against WoSIS", "engine": "knitr::rmarkdown", "headings": [ "1. Protocol overview", "2. Mini-benchmark on the canonical fixtures", "3. Confusion at the qualifier level", "4. Benchmark protocol against WoSIS (run-once, paper-grade)", "5. Reporting standards", "6. Offline canonical-fixture run (release-time sanity check)", "Summary", "7. v0.9.27 -- per-page retry + graceful degradation", "8. v0.9.30 -- bundled WoSIS sample for offline / CI testing" ], "created": "2026-05-19 09:20:21", "modified": "2026-05-19 09:20:21", "commits": 1 }, { "source": "v01_getting_started_pt.Rmd", "filename": "v01_getting_started_pt.html", "title": "Começando com soilKey (PT-BR)", "engine": "knitr::rmarkdown", "headings": [ "0. O começo de 30 segundos", "A. Interface Shiny (sem código)", "B. Uma chamada R, uma fixture", "1. Construindo um PedonRecord do zero", "2. Classificando nos três sistemas", "Atalho: classificar nos três sistemas em uma chamada", "3. Inspecionando o key trace", "4. Provenance + evidence grade", "5. Cross-system: o mesmo perfil em três taxonomias", "6. Onde ir a partir daqui", "7. Onde reportar bugs / sugerir features / pedir ajuda", "Referências canônicas" ], "created": "2026-05-19 09:20:21", "modified": "2026-05-19 09:20:21", "commits": 1 }, { "source": "v03_cross_system_correlation.Rmd", "filename": "v03_cross_system_correlation.html", "title": "Cross-system classification: WRB 2022, SiBCS 5, USDA Soil Taxonomy", "engine": "knitr::rmarkdown", "headings": [ "1. The same Ferralsol through three keys", "2. Cross-system table on the canonical fixtures", "3. Where the systems diverge", "4. Recovering the qualifier-level correspondence", "5. Validating the SiBCS ↔ WRB alignment", "6. Use cases for cross-system classification" ], "created": "2026-05-19 09:20:21", "modified": "2026-05-19 09:20:21", "commits": 1 }, { "source": "v07_end_to_end_pipeline.Rmd", "filename": "v07_end_to_end_pipeline.html", "title": "End-to-end pipeline: Gemma 4 + spatial + spectral + key + GIS export", "engine": "knitr::rmarkdown", "headings": [ "1. Set the scene", "2. Spatial guide -- before any pedon data", "3. Multimodal extraction with local Gemma 4", "4. Spectral analogy", "5. Deterministic classification", "6. HTML report", "7. GIS export", "8. The complete picture", "Summary" ], "created": "2026-05-19 09:20:21", "modified": "2026-05-19 09:20:21", "commits": 1 }, { "source": "v02_classify_wrb_end_to_end.Rmd", "filename": "v02_classify_wrb_end_to_end.html", "title": "End-to-end WRB 2022 classification with Ch 6 names", "engine": "knitr::rmarkdown", "headings": [ "1. Build the pedon", "2. Run the WRB key", "3. Inspect the principal qualifier resolution", "4. Inspect the supplementary qualifier resolution", "5. Compose the Ch 6 name", "6. Family suppression", "7. Evidence grade", "6. Render a self-contained pedologist-facing report", "Summary" ], "created": "2026-05-19 09:20:21", "modified": "2026-05-19 09:20:21", "commits": 1 }, { "source": "v01_getting_started.Rmd", "filename": "v01_getting_started.html", "title": "Getting started with soilKey", "engine": "knitr::rmarkdown", "headings": [ "0. The 30-second on-ramp", "A. Zero-code GUI", "B. One R call, one fixture", "1. Building a PedonRecord from scratch", "2. Canonical fixtures", "3. Calling the diagnostics directly", "4. Diagnostic matrix across the canonical fixtures", "5. RSG-derived diagnostics: argic and mollic families", "6. End-to-end WRB classification", "7. Provenance and evidence grade", "8. Interoperability with aqp", "9. Module 4 -- OSSL spectroscopy bridge (gap-filling)", "10. Module 3 -- SoilGrids / Embrapa spatial prior (sanity check)", "11. Module 2 -- Multimodal extraction via ellmer", "12. SiBCS 5ª edição (Embrapa, 2018)", "13. v0.7 scope and the v0.3.3+ roadmap" ], "created": "2026-05-19 09:20:21", "modified": "2026-05-19 09:20:21", "commits": 1 }, { "source": "v08_kssl_nasis_multilevel.Rmd", "filename": "v08_kssl_nasis_multilevel.html", "title": "KSSL + NASIS: multi-level USDA Soil Taxonomy benchmark", "engine": "knitr::rmarkdown", "headings": [ "1. The KSSL + NASIS join (load_kssl_pedons_with_nasis)", "2. The four levels (benchmark_run_classification)", "3. Headline numbers (v0.9.31, n=2638, ±1.7 pp CI)", "4. Release-by-release trajectory", "5. The four levels are independently measurable", "6. v0.9.25 -- the KST canonicaliser story", "7. What's missing (roadmap)", "Summary" ], "created": "2026-05-19 09:20:21", "modified": "2026-05-19 09:20:21", "commits": 1 }, { "source": "v05_spatial_spectra_pipeline.Rmd", "filename": "v05_spatial_spectra_pipeline.html", "title": "Spatial prior + OSSL spectra pipeline (Modules 3 & 4)", "engine": "knitr::rmarkdown", "headings": [ "1. Start from a partially-described pedon", "2. Module 3 -- spatial prior consistency check", "3. Module 4 -- OSSL gap-filling", "4. Re-classify with the gap-filled pedon", "5. Combining priors and posteriors", "Summary" ], "created": "2026-05-19 09:20:21", "modified": "2026-05-19 09:20:21", "commits": 1 }, { "source": "v09_perfil_embrapa_pt.Rmd", "filename": "v09_perfil_embrapa_pt.html", "title": "Um perfil real do A ao Z (estilo Embrapa, em portugues)", "engine": "knitr::rmarkdown", "headings": [ "Introducao", "O perfil: Argissolo Vermelho-Amarelo distrofico tipico", "Diagnosticos manuais (sanity check)", "Tres classificacoes paralelas", "SiBCS 5a edicao", "WRB 2022", "USDA Soil Taxonomy 13a edicao", "Comparacao cross-system", "Relatorio HTML", "Cruzamento com priore espacial (opcional)", "Cruzamento com SoilGrids 250m (global)", "Resumo" ], "created": "2026-05-19 09:20:21", "modified": "2026-05-19 09:20:21", "commits": 1 }, { "source": "v04_vlm_extraction.Rmd", "filename": "v04_vlm_extraction.html", "title": "Vision-language extraction of pedon data (Module 2)", "engine": "knitr::rmarkdown", "headings": [ "1. The mock provider", "2. Schemas and prompts", "3. Walking the extraction loop with the mock", "4. Merging extraction into a PedonRecord", "5. Provenance and evidence grade", "6. Production: swap the mock for an ellmer chat", "6a. Local-first with Gemma 4 (Ollama)", "6b. Cloud providers (Anthropic, OpenAI, Google)", "6c. The one-liner: classify_from_documents()" ], "created": "2026-05-19 09:20:21", "modified": "2026-05-19 09:20:21", "commits": 1 } ], "_score": 4.278753600952829, "_indexed": true, "_nocasepkg": "soilkey", "_universes": [ "cran", "hugomachadorodrigues" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "0.9.97", "date": "2026-05-19T14:20:35.000Z", "distro": "noble", "commit": "52ec21dd0b9b877640546d1c1d6b9d75ea204c93", "fileid": "f4646b3a9e60ab425b47592f2a816ae56163ace4b7c84545552d7b19e91cdc22", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/26102339739" }, { "r": "4.6.0", "os": "linux", "version": "0.9.97", "date": "2026-05-19T14:20:26.000Z", "distro": "noble", "commit": "52ec21dd0b9b877640546d1c1d6b9d75ea204c93", "fileid": "2bfb2f05e648811ee3598746a342a4ea10889025faf99021ce9ca25f60ee3213", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/26102339739" }, { "r": "4.6.0", "os": "wasm", "version": "0.9.97", "date": "2026-06-02T14:22:56.000Z", "commit": "52ec21dd0b9b877640546d1c1d6b9d75ea204c93", "fileid": "1140c0f1434b046e22cd6af1d9998eb642b0c327a8be8ad2627789114914967b", "status": "success", "buildurl": "https://github.com/r-universe/cran/actions/runs/26102339739" } ] }