Ouvrages de régulation

APINational · SwitzerlandNo auth

Cette couche recense les ouvrages de régulation situés dans les cours d'eau. Aux informations générales de génie civil s'ajoute une évaluation de l'impact écologique de l'ouvrage sur l'environnement. En général une photo illustre l'ouvrage.

watergeospatialenvironment

Trust score

How is this computed?

good

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%100/100
Latest verification succeeded.
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 (27 fields)

Field	Type	Description
OBJECTID	oid	—
IDENTIFICATEUR	string	—
CODE_SLCE	string	—
DATE_LEVE	date	—
KM_ADM_AVAL	integer	—
TYPE	string	—
MATERIAU	string	—
RIVE	string	—
LONGUEUR	double	—
LARGEUR	double	—
ETAT_GENERAL	string	—
DATE_CONSTAT	date	—
REMARQUES	string	—
OUV_PROTECTION_CRUE	string	—
EFFET_GESTION_EAUX	string	—
EROSION_INSTABILITE_OUVARGE	string	—
EROSION_CONTOURNEMENT	string	—
EROSION_AFFOUILLEMENT	string	—
EROSION_EFFONDREMENT	string	—
EROSION_DATE_CONSTAT	date	—
IMPACT_ECOLOGIQUE	string	—
INTERVENTION	string	—
GAIN	string	—
GAIN_COMMENTAIRE	string	—
LIEN_WWW	string	—
IDR_OUV_COMPLEXE	integer	—
ANGLE_SYMB	double	—

Schema captured from arcgis 1 day ago.

Sample data (3 records)

Record 1GAIN: — · RIVE: Lit

{
  "GAIN": null,
  "RIVE": "Lit",
  "TYPE": "Barrage",
  "LARGEUR": 42,
  "LIEN_WWW": "https://ge.ch/sitg/geodata/SIEAU/OUVRAGES/RHONE-ARVE/3099.pdf",
  "LONGUEUR": 160,
  "MATERIAU": "Béton",
  "OBJECTID": 1,
  "CODE_SLCE": "Arve (Rivière L') - 3",
  "DATE_LEVE": 1170028800000,
  "REMARQUES": "L'usine est une micro-centrale (équipé pour 10.5 m³/s). L'intallation a une prise d'eau pour realimenter la nappe de Vessy. Le canal d'amenée est équipé des grilles. Entre le barrage de déviation en RD et le canal d'amenée se trouve le barrage de chasse.",
  "ANGLE_SYMB": 138,
  "KM_ADM_AVAL": 7014,
  "DATE_CONSTAT": 1170028800000,
  "ETAT_GENERAL": "Bon état",
  "INTERVENTION": null,
  "IDENTIFICATEUR": "3099",
  "GAIN_COMMENTAIRE": null,
  "IDR_OUV_COMPLEXE": null,
  "IMPACT_ECOLOGIQUE": null,
  "EFFET_GESTION_EAUX": null,
  "OUV_PROTECTION_CRUE": null,
  "EROSION_DATE_CONSTAT": 1170028800000,
  "EROSION_EFFONDREMENT": null,
  "EROSION_AFFOUILLEMENT": null,
  "EROSION_CONTOURNEMENT": null,
  "EROSION_INSTABILITE_OUVARGE": null
}

Record 2GAIN: — · RIVE: Lit

{
  "GAIN": null,
  "RIVE": "Lit",
  "TYPE": "Barrage",
  "LARGEUR": 72,
  "LIEN_WWW": "https://ge.ch/sitg/geodata/SIEAU/OUVRAGES/RHONE-ARVE/2037.pdf",
  "LONGUEUR": 70,
  "MATERIAU": "Béton",
  "OBJECTID": 2,
  "CODE_SLCE": "Rhône (Fleuve le ) - 2",
  "DATE_LEVE": 1172102400000,
  "REMARQUES": "Le barrage de Seujet regle le niveau du Lac Leman selon la convention d'Emosson. L'installation comprend l'usine, 2 passes et une écluse. L'usine peut turbiner 360 m³/s.",
  "ANGLE_SYMB": 125,
  "KM_ADM_AVAL": 3480,
  "DATE_CONSTAT": 1172102400000,
  "ETAT_GENERAL": "Bon état",
  "INTERVENTION": null,
  "IDENTIFICATEUR": "2037",
  "GAIN_COMMENTAIRE": null,
  "IDR_OUV_COMPLEXE": null,
  "IMPACT_ECOLOGIQUE": null,
  "EFFET_GESTION_EAUX": null,
  "OUV_PROTECTION_CRUE": null,
  "EROSION_DATE_CONSTAT": 1172102400000,
  "EROSION_EFFONDREMENT": null,
  "EROSION_AFFOUILLEMENT": null,
  "EROSION_CONTOURNEMENT": null,
  "EROSION_INSTABILITE_OUVARGE": null
}

Record 3GAIN: Elevé · RIVE: —

{
  "GAIN": "Elevé",
  "RIVE": null,
  "TYPE": "Barrage",
  "LARGEUR": null,
  "LIEN_WWW": "https://ge.ch/sitg/geodata/SIEAU/OUVRAGES/145_06700_17102001_01.jpg",
  "LONGUEUR": 35,
  "MATERIAU": "Enrochements",
  "OBJECTID": 3,
  "CODE_SLCE": "Versoix (Rivière La ) - 145",
  "DATE_LEVE": 997401600000,
  "REMARQUES": "barrage de prise d'eau du canal Baumgartner",
  "ANGLE_SYMB": 0,
  "KM_ADM_AVAL": 6700,
  "DATE_CONSTAT": 997401600000,
  "ETAT_GENERAL": "Dégâts faibles",
  "INTERVENTION": "aménagement d'un contre seuil",
  "IDENTIFICATEUR": "145071",
  "GAIN_COMMENTAIRE": "restauration de la migration des poissons",
  "IDR_OUV_COMPLEXE": null,
  "IMPACT_ECOLOGIQUE": "Négatif moyen",
  "EFFET_GESTION_EAUX": null,
  "OUV_PROTECTION_CRUE": null,
  "EROSION_DATE_CONSTAT": null,
  "EROSION_EFFONDREMENT": null,
  "EROSION_AFFOUILLEMENT": null,
  "EROSION_CONTOURNEMENT": null,
  "EROSION_INSTABILITE_OUVARGE": null
}

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

Verification Status

Using the API

Configuration

Base URL: https://vector.sitg.ge.ch/arcgis/rest/services/LCE_OUVRAGES_REGULATION/FeatureServer

Query examples

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

Service definition: the list of layers.

Full API documentation ↗

Dataset

Volume & freshness

Datasets

on this portal

Machine-readable & source

JSON

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