Qualité des eaux - Physico-chimie - Toutes mesures

APINational · SwitzerlandNo auth

Toute une série d'analyses physico-chimiques sont effectuée sur des échantillons instantanés prélevés mensuellement. 21 paramètres classiques sont mesurés à l'aide de méthodes standard. De plus, 22 métaux sont analysés par ICP-MS. Ces méthodes sont régulièrement vérifiées par comparaisons inter-lab…

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Trust score

How is this computed?

fair

Composite of 5 axes from our methodology (proof-based officialness, live verification, metadata completeness, license clarity, agent readiness).

Officialnessweight 25%40/100
40/100 from 5 proof signals (domain / portal-backlink / GitHub-org / reciprocal / policy).
Availabilityweight 25%60/100
Last verification succeeded but is older than the staleness threshold.
Metadata completenessweight 20%70/100
7 of 10 recommended metadata fields populated.
License clarityweight 15%50/100
License info not yet tracked for APIs (datasets only).
Agent readinessweight 15%35/100
Docs URL present · Homepage URL present · Topic tags assigned

Official Proof

Public Sector API

Proof Evidence

40% - Official domain (europa.eu)

Data schema (124 fields)

Field	Type	Description
OBJECTID	oid	—
COURS_EAU	string	—
NOM_STATION	string	—
CODEMESURE	string	—
ANNEE	integer	—
DEBIT	string	—
DEBIT_UNITE	string	—
TEMPERATURE	double	—
TEMPERATURE_UNITE	string	—
CONDUCTIVITE	string	—
CONDUCTIVITE_UNITE	string	—
PH	string	—
OXYGENE	string	—
OXYGENE_UNITE	string	—
SATURATION	string	—
SATURATION_UNITE	string	—
DBO	string	—
DBO_UNITE	string	—
COD	string	—
COD_UNITE	string	—
COD_CLASSE	string	—
NNH4	string	—
NNH4_UNITE	string	—
NNH4_CLASSE	string	—
NNO2	string	—
NNO2_UNITE	string	—
NNO2_CLASSE	string	—
NNO3	string	—
NNO3_UNITE	string	—
NNO3_CLASSE	string	—
N_TOTAL	string	—
N_TOTAL_UNITE	string	—
P_SOLUBLE	string	—
P_SOLUBLE_UNITE	string	—
P_SOLUBLE_CLASSE	string	—
P_TOTAL	string	—
P_TOTAL_UNITE	string	—
P_TOTAL_CLASSE	string	—
SILICE	string	—
SILICE_UNITE	string	—
CHLORURE	string	—
CHLORURE_UNITE	string	—
SULFATE	string	—
SULFATE_UNITE	string	—
SODIUM	string	—
SODIUM_UNITE	string	—
POTASSIUM	string	—
POTASSIUM_UNITE	string	—
CALCIUM	string	—
CALCIUM_UNITE	string	—
MAGNESIUM	string	—
MAGNESIUM_UNITE	string	—
ALCALINITE	string	—
ALCALINITE_UNITE	string	—
B	string	—
B_UNITE	string	—
AL	string	—
AL_UNITE	string	—
CR	string	—
CR_UNITE	string	—
CR_CLASSE	string	—
MN	string	—
MN_UNITE	string	—
CO	string	—
CO_UNITE	string	—
NI	string	—
NI_UNITE	string	—
NI_CLASSE	string	—
CU	string	—
CU_UNITE	string	—
CU_CLASSE	string	—
ZN	string	—
ZN_UNITE	string	—
ZN_CLASSE	string	—
AS_	string	—
AS_UNITE	string	—
SE	string	—
SE_UNITE	string	—
RB	string	—
RB_UNITE	string	—
SR	string	—
SR_UNITE	string	—
MO	string	—
MO_UNITE	string	—
AG	string	—
AG_UNITE	string	—
CD	string	—
CD_UNITE	string	—
CD_CLASSE	string	—
SN	string	—
SN_UNITE	string	—
SB	string	—
SB_UNITE	string	—
BA	string	—
BA_UNITE	string	—
LA	string	—
LA_UNITE	string	—
CE	string	—
CE_UNITE	string	—
W	string	—
W_UNITE	string	—
PT	string	—
PT_UNITE	string	—
HG	string	—
HG_UNITE	string	—
TI	string	—
TI_UNITE	string	—
PB	string	—
PB_UNITE	string	—
PB_CLASSE	string	—
U	string	—
U_UNITE	string	—
FE	string	—
FE_UNITE	string	—
IPM	string	—
IPM_CLASSE	string	—
IPM_SANS_CR	string	—
IPM_SANS_CR_CLASSE	string	—
DECLASSANT	string	—
NB_CAMPAGNES	integer	—
MPCA	string	—
DISPLAY_FIELD	string	—
SHAPE	geometry	—
LIEN_FICHE	string	—

Schema captured from arcgis 2 days ago.

Sample data (3 records)

Record 1B: 14.0732 · U: 0.4148

{
  "B": "14.0732",
  "U": "0.4148",
  "W": "0.003",
  "AG": "0",
  "AL": "6.9754",
  "BA": "21.1002",
  "CD": "0.0046",
  "CE": "0.0154",
  "CO": "0.0408",
  "CR": "0.413",
  "CU": "0.893",
  "FE": "11.2272",
  "HG": "0.0028",
  "LA": "0.011",
  "MN": "1.3108",
  "MO": "0.1684",
  "NI": "0.4406",
  "PB": "0.031",
  "PH": "8.016",
  "PT": "0.0008",
  "RB": "0.4004",
  "SB": "0.077",
  "SE": "0.1316",
  "SN": "0.001",
  "SR": "311.3454",
  "TI": "0.0028",
  "ZN": "1.9312",
  "AS_": "0.2052",
  "COD": "1.932",
  "DBO": "2.93",
  "IPM": null,
  "MPCA": null,
  "NNH4": "0.0146",
  "NNO2": "0.00864",
  "NNO3": "2.816",
  "ANNEE": 2017,
  "DEBIT": null,
  "SILICE": null,
  "SODIUM": "8.832",
  "B_UNITE": "µg/L",
  "CALCIUM": "5.672",
  "N_TOTAL": "2.702",
  "OXYGENE": "10.158",
  "P_TOTAL": "0.025",
  "SULFATE": "12.39",
  "U_UNITE": "µg/L",
  "W_UNITE": "µg/L",
  "AG_UNITE": "µg/L",
  "AL_UNITE": "µg/L",
  "AS_UNITE": "µg/L",
  "BA_UNITE": "µg/L",
  "CD_UNITE": "µg/L",
  "CE_UNITE": "µg/L",
  "CHLORURE": "15.562",
  "CO_UNITE": "µg/L",
  "CR_UNITE": "µg/L",
  "CU_UNITE": "µg/L",
  "FE_UNITE": "µg/L",
  "HG_UNITE": "µg/L",
  "LA_UNITE": "µg/L",
  "MN_UNITE": "µg/L",
  "MO_UNITE": "µg/L",
  "NI_UNITE": "µg/L",
  "OBJECTID": 1,
  "PB_UNITE": "µg/L",
  "PT_UNITE": "µg/L",
  "RB_UNITE": "µg/L",
  "SB_UNITE": "µg/L",
  "SE_UNITE": "µg/L",
  "SN_UNITE": "µg/L",
  "SR_UNITE": "µg/L",
  "TI_UNITE": "µg/L",
  "ZN_UNITE": "µg/L",
  "CD_CLASSE": "Très bonne",
  "COD_UNITE": "mg/L",
  "COURS_EAU": "Lion (Ruisseau Le ) - 810",
  "CR_CLASSE": "Très bonne",
  "CU_CLASSE": "Très bonne",
  "DBO_UNITE": "mg/L",
  "MAGNESIUM": "0.55",
  "NI_CLASSE": "Très bonne",
  "PB_CLASSE": "Très bonne",
  "POTASSIUM": "1.75403738",
  "P_SOLUBLE": "0.0134",
  "ZN_CLASSE": "Très bonne",
  "ALCALINITE": "5.43",
  "CODEMESURE": "R810K204P0",
  "COD_CLASSE": "Très bonne",
  "DECLASSANT": null,
  "IPM_CLASSE": null,
  "LIEN_FICHE": "https://ge.ch/sitg/geodata/SIEAU/QUALITE/FICHES_MONITORING/2017/R810K204P0.pdf",
  "NNH4_UNITE": "mgN/L",
  "NNO2_UNITE": "mgN/L",
  "NNO3_UNITE": "mgN/L",
  "SATURATION": "87",
  "DEBIT_UNITE": null,
  "IPM_SANS_CR": null,
  "NNH4_CLASSE": "Très bonne",
  "NNO2_CLASSE": "Très bonne",
  "NNO3_CLASSE": "Bonne",
  "NOM_STATION": "Vésegnin (F-01)",
  "TEMPERATURE": 12.38,
  "CONDUCTIVITE": "577",
  "NB_CAMPAGNES": 12,
  "SILICE_UNITE": null,
  "SODIUM_UNITE": "mg/L",
  "CALCIUM_UNITE": "méq/L",
  "DISPLAY_FIELD": "Vésegnin (F-01) / 2017",
  "N_TOTAL_UNITE": "mgN/L",
  "OXYGENE_UNITE": "mg/L",
  "P_TOTAL_UNITE": "mgP/L",
  "SULFATE_UNITE": "mg/L",
  "CHLORURE_UNITE": "mg/L",
  "P_TOTAL_CLASSE": "Très bonne",
  "MAGNESIUM_UNITE": "méq/L",
  "POTASSIUM_UNITE": "mg/L",
  "P_SOLUBLE_UNITE": "mgP/L",
  "ALCALINITE_UNITE": "méq/L",
  "P_SOLUBLE_CLASSE": "Très bonne",
  "SATURATION_UNITE": "%",
  "TEMPERATURE_UNITE": "°C",
  "CONDUCTIVITE_UNITE": "uS*cm-1",
  "IPM_SANS_CR_CLASSE": null
}

Record 2B: 13.13 · U: 0.409

{
  "B": "13.13",
  "U": "0.409",
  "W": "0.017",
  "AG": "0.001",
  "AL": "3.213",
  "BA": "22.036",
  "CD": "0.0034",
  "CE": "0.011",
  "CO": "0.383",
  "CR": "0.326",
  "CU": "0.777",
  "FE": "9.26",
  "HG": null,
  "LA": "0.01",
  "MN": "1.944",
  "MO": "0.153",
  "NI": "1.279",
  "PB": "0.082",
  "PH": "7.934",
  "PT": null,
  "RB": "0.358",
  "SB": "0.065",
  "SE": "0.271",
  "SN": "0.0036",
  "SR": "330.2",
  "TI": "0.008",
  "ZN": "1.476",
  "AS_": "0.309",
  "COD": "1.434",
  "DBO": "1.898",
  "IPM": "0.77",
  "MPCA": "Très bonne",
  "NNH4": "0.014",
  "NNO2": "0.009",
  "NNO3": "3.1552",
  "ANNEE": 2011,
  "DEBIT": "0.18",
  "SILICE": null,
  "SODIUM": "8.2086",
  "B_UNITE": "µg/L",
  "CALCIUM": "5.6278",
  "N_TOTAL": "3.184",
  "OXYGENE": "9.994",
  "P_TOTAL": "0.0282",
  "SULFATE": "11.9596",
  "U_UNITE": "µg/L",
  "W_UNITE": "µg/L",
  "AG_UNITE": "µg/L",
  "AL_UNITE": "µg/L",
  "AS_UNITE": "µg/L",
  "BA_UNITE": "µg/L",
  "CD_UNITE": "µg/L",
  "CE_UNITE": "µg/L",
  "CHLORURE": "20.4734",
  "CO_UNITE": "µg/L",
  "CR_UNITE": "µg/L",
  "CU_UNITE": "µg/L",
  "FE_UNITE": "µg/L",
  "HG_UNITE": "µg/L",
  "LA_UNITE": "µg/L",
  "MN_UNITE": "µg/L",
  "MO_UNITE": "µg/L",
  "NI_UNITE": "µg/L",
  "OBJECTID": 2,
  "PB_UNITE": "µg/L",
  "PT_UNITE": "µg/L",
  "RB_UNITE": "µg/L",
  "SB_UNITE": "µg/L",
  "SE_UNITE": "µg/L",
  "SN_UNITE": "µg/L",
  "SR_UNITE": "µg/L",
  "TI_UNITE": "µg/L",
  "ZN_UNITE": "µg/L",
  "CD_CLASSE": "Très bonne",
  "COD_UNITE": "mg/L",
  "COURS_EAU": "Lion (Ruisseau Le ) - 810",
  "CR_CLASSE": "Très bonne",
  "CU_CLASSE": "Très bonne",
  "DBO_UNITE": "mg/L",
  "MAGNESIUM": "0.5816",
  "NI_CLASSE": "Très bonne",
  "PB_CLASSE": "Très bonne",
  "POTASSIUM": "1.4712",
  "P_SOLUBLE": "0.008",
  "ZN_CLASSE": "Très bonne",
  "ALCALINITE": "5.47",
  "CODEMESURE": "R810K204P0",
  "COD_CLASSE": "Très bonne",
  "DECLASSANT": null,
  "IPM_CLASSE": "Bonne",
  "LIEN_FICHE": "https://ge.ch/sitg/geodata/SIEAU/QUALITE/FICHES_MONITORING/2017/R810K204P0.pdf",
  "NNH4_UNITE": "mgN/L",
  "NNO2_UNITE": "mgN/L",
  "NNO3_UNITE": "mgN/L",
  "SATURATION": "88",
  "DEBIT_UNITE": "m3/s",
  "IPM_SANS_CR": "0.86",
  "NNH4_CLASSE": "Très bonne",
  "NNO2_CLASSE": "Très bonne",
  "NNO3_CLASSE": "Bonne",
  "NOM_STATION": "Vésegnin (F-01)",
  "TEMPERATURE": 11.4,
  "CONDUCTIVITE": "571",
  "NB_CAMPAGNES": 12,
  "SILICE_UNITE": null,
  "SODIUM_UNITE": "mg/L",
  "CALCIUM_UNITE": "méq/L",
  "DISPLAY_FIELD": "Vésegnin (F-01) / 2011",
  "N_TOTAL_UNITE": "mgN/L",
  "OXYGENE_UNITE": "mg/L",
  "P_TOTAL_UNITE": "mgP/L",
  "SULFATE_UNITE": "mg/L",
  "CHLORURE_UNITE": "mg/L",
  "P_TOTAL_CLASSE": "Très bonne",
  "MAGNESIUM_UNITE": "méq/L",
  "POTASSIUM_UNITE": "mg/L",
  "P_SOLUBLE_UNITE": "mgP/L",
  "ALCALINITE_UNITE": "méq/L",
  "P_SOLUBLE_CLASSE": "Très bonne",
  "SATURATION_UNITE": "%",
  "TEMPERATURE_UNITE": "°C",
  "CONDUCTIVITE_UNITE": "uS*cm-1",
  "IPM_SANS_CR_CLASSE": "Bonne"
}

Record 3B: 45.25433333 · U: 0.52814915

{
  "B": "45.25433333",
  "U": "0.52814915",
  "W": "0.02865811",
  "AG": null,
  "AL": "5.89653857",
  "BA": "20.82860682",
  "CD": "0.02301933",
  "CE": "0.01719242",
  "CO": "0.51145959",
  "CR": null,
  "CU": "0.97287434",
  "FE": null,
  "HG": "0.01308411",
  "LA": "0.01114029",
  "MN": "5.22723077",
  "MO": "0.18640589",
  "NI": "3.82444405",
  "PB": "0.29405738",
  "PH": "7.946",
  "PT": "0.0272276",
  "RB": "0.3208",
  "SB": "0.10297656",
  "SE": "0.68458696",
  "SN": "0.06577362",
  "SR": "303.8",
  "TI": "0.04117034",
  "ZN": "3.42777778",
  "AS_": "0.23473651",
  "COD": "1.798",
  "DBO": "1.5048",
  "IPM": null,
  "MPCA": "Très bonne",
  "NNH4": "0.015",
  "NNO2": "0.0068",
  "NNO3": "2.7842",
  "ANNEE": 1998,
  "DEBIT": null,
  "SILICE": null,
  "SODIUM": "4.8134",
  "B_UNITE": "µg/L",
  "CALCIUM": "5.1876",
  "N_TOTAL": "2.93",
  "OXYGENE": "11.17656",
  "P_TOTAL": "0.0368",
  "SULFATE": "11.227",
  "U_UNITE": "µg/L",
  "W_UNITE": "µg/L",
  "AG_UNITE": "µg/L",
  "AL_UNITE": "µg/L",
  "AS_UNITE": "µg/L",
  "BA_UNITE": "µg/L",
  "CD_UNITE": "µg/L",
  "CE_UNITE": "µg/L",
  "CHLORURE": "10.37",
  "CO_UNITE": "µg/L",
  "CR_UNITE": null,
  "CU_UNITE": "µg/L",
  "FE_UNITE": null,
  "HG_UNITE": "µg/L",
  "LA_UNITE": "µg/L",
  "MN_UNITE": "µg/L",
  "MO_UNITE": "µg/L",
  "NI_UNITE": "µg/L",
  "OBJECTID": 3,
  "PB_UNITE": "µg/L",
  "PT_UNITE": "µg/L",
  "RB_UNITE": "µg/L",
  "SB_UNITE": "µg/L",
  "SE_UNITE": "µg/L",
  "SN_UNITE": "µg/L",
  "SR_UNITE": "µg/L",
  "TI_UNITE": "µg/L",
  "ZN_UNITE": "µg/L",
  "CD_CLASSE": "Très bonne",
  "COD_UNITE": "mg/L",
  "COURS_EAU": "Lion (Ruisseau Le ) - 810",
  "CR_CLASSE": null,
  "CU_CLASSE": "Très bonne",
  "DBO_UNITE": "mg/L",
  "MAGNESIUM": "0.5352",
  "NI_CLASSE": "Bonne",
  "PB_CLASSE": "Très bonne",
  "POTASSIUM": "1.4518",
  "P_SOLUBLE": "0.0178",
  "ZN_CLASSE": "Bonne",
  "ALCALINITE": null,
  "CODEMESURE": "R810K204P0",
  "COD_CLASSE": "Très bonne",
  "DECLASSANT": null,
  "IPM_CLASSE": null,
  "LIEN_FICHE": "https://ge.ch/sitg/geodata/SIEAU/QUALITE/FICHES_MONITORING/2017/R810K204P0.pdf",
  "NNH4_UNITE": "mgN/L",
  "NNO2_UNITE": "mgN/L",
  "NNO3_UNITE": "mgN/L",
  "SATURATION": "101",
  "DEBIT_UNITE": null,
  "IPM_SANS_CR": "0.5382651",
  "NNH4_CLASSE": "Très bonne",
  "NNO2_CLASSE": "Très bonne",
  "NNO3_CLASSE": "Bonne",
  "NOM_STATION": "Vésegnin (F-01)",
  "TEMPERATURE": 12.18,
  "CONDUCTIVITE": "528",
  "NB_CAMPAGNES": 12,
  "SILICE_UNITE": null,
  "SODIUM_UNITE": "mg/L",
  "CALCIUM_UNITE": "méq/L",
  "DISPLAY_FIELD": "Vésegnin (F-01) / 1998",
  "N_TOTAL_UNITE": "mgN/L",
  "OXYGENE_UNITE": "mg/L",
  "P_TOTAL_UNITE": "mgP/L",
  "SULFATE_UNITE": "mg/L",
  "CHLORURE_UNITE": "mg/L",
  "P_TOTAL_CLASSE": "Très bonne",
  "MAGNESIUM_UNITE": "méq/L",
  "POTASSIUM_UNITE": "mg/L",
  "P_SOLUBLE_UNITE": "mgP/L",
  "ALCALINITE_UNITE": null,
  "P_SOLUBLE_CLASSE": "Très bonne",
  "SATURATION_UNITE": "%",
  "TEMPERATURE_UNITE": "°C",
  "CONDUCTIVITE_UNITE": "uS*cm-1",
  "IPM_SANS_CR_CLASSE": "Bonne"
}

Live sample captured at profiling time — values may have changed upstream.

Verification Status

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Base URL: https://vector.sitg.ge.ch/arcgis/rest/services/LCE_HYB_TM_PHYSICOCHIMIE/MapServer

Query examples

curl -s 'https://vector.sitg.ge.ch/arcgis/rest/services/LCE_HYB_TM_PHYSICOCHIMIE/MapServer?f=json' -H 'Accept: application/json'

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