Sondages géologiques

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Le cadastre des sondages résulte de la gestion des données géologiques fournies en majeure partie par les bureaux géotechniques privés. L'objectif est de connaître la position des relevés géologiques existants et de fournir des renseignements sur les grandes subdivisions géologiques. Les indication…

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Data schema (8 fields)

Click a field to see example values.

Field	Type	Description
OBJECTID	int	—
ID_SONDAGEId sondage	double	—
ALTITUDE_TERRAINAltitude terrain	double	—
PROFONDEUR_TVDProfondeur tvd	double	—
ANNEE_REALISATIONAnnee realisation	dateTime	—
COORD_XCoord x	double	—
COORD_YCoord y	double	—
SHAPE	geometry	—

Schema captured from wfs 1 hour ago.

Query the data

Pick columns and a sort, then fetch a live preview straight from the source. Choose an API-filterable column (marked ▾) under “Where” to pick from its list of values.

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Sample data (3 records)

Record 1BUT: Sites contaminés · GmlID: GOL_SONDAGE.1

{
  "BUT": "Sites contaminés",
  "GmlID": "GOL_SONDAGE.1",
  "STATUT": "Réalisé",
  "COORD_X": 2499576.8,
  "COORD_Y": 1115024.37,
  "MESURES": "Non",
  "METHODE": "Non-foré (fouille/tranchée)",
  "LIEN_PDF": "https://ge.ch/sitg/geodata/SITG/SONDAGES_GEOLOGIQUES\\18027.pdf",
  "OBJECTID": 1,
  "ID_SONDAGE": 18027,
  "NOM_ORIGINE": "PM2",
  "ORIENTATION": "Vertical vers le bas",
  "LIEN_PDF_PRIVE": null,
  "PROFONDEUR_TVD": 4.3,
  "BUREAU_GEOLOGUE": "AECOM Suisse Sàrl",
  "CONFIDENTIALITE": "Public",
  "RESSOURCE_HYDRO": "Non",
  "ALTITUDE_TERRAIN": 388,
  "EQUIPEMENT_AUTRE": "Non",
  "EQUIPEMENT_PIEZO": "Non",
  "ANNEE_REALISATION": "04.12.2017",
  "AUTRE_OBSERVATION": "Non",
  "PROPRIETAIRE_DONNEE": "Entreprise privée",
  "UNITE_GEOLOGIQUE_ATTEINTE": "Alluvions récentes"
}

Record 2BUT: Géotechnique · GmlID: GOL_SONDAGE.2

{
  "BUT": "Géotechnique",
  "GmlID": "GOL_SONDAGE.2",
  "STATUT": "Réalisé",
  "COORD_X": 2499301.82,
  "COORD_Y": 1115451.01,
  "MESURES": "Non",
  "METHODE": "Carotté",
  "LIEN_PDF": "https://ge.ch/sitg/geodata/SITG/SONDAGES_GEOLOGIQUES\\18423.pdf",
  "OBJECTID": 2,
  "ID_SONDAGE": 18423,
  "NOM_ORIGINE": "Sondage N° 21",
  "ORIENTATION": "Vertical vers le bas",
  "LIEN_PDF_PRIVE": null,
  "PROFONDEUR_TVD": 2,
  "BUREAU_GEOLOGUE": "De Cerenville Geotechnique SA",
  "CONFIDENTIALITE": "Public",
  "RESSOURCE_HYDRO": "Non",
  "ALTITUDE_TERRAIN": 382.7,
  "EQUIPEMENT_AUTRE": "Non",
  "EQUIPEMENT_PIEZO": "Non",
  "ANNEE_REALISATION": "15.06.1960",
  "AUTRE_OBSERVATION": "Non",
  "PROPRIETAIRE_DONNEE": "Entreprise privée",
  "UNITE_GEOLOGIQUE_ATTEINTE": "Alluvions récentes"
}

Record 3BUT: Géotechnique · GmlID: GOL_SONDAGE.3

{
  "BUT": "Géotechnique",
  "GmlID": "GOL_SONDAGE.3",
  "STATUT": "Equipé",
  "COORD_X": 2493444.01,
  "COORD_Y": 1121206.04,
  "MESURES": "Non",
  "METHODE": "Carotté",
  "LIEN_PDF": "https://ge.ch/sitg/geodata/SITG/SONDAGES_GEOLOGIQUES\\18789.pdf",
  "OBJECTID": 3,
  "ID_SONDAGE": 18789,
  "NOM_ORIGINE": "8062.102",
  "ORIENTATION": "Vertical vers le bas",
  "LIEN_PDF_PRIVE": null,
  "PROFONDEUR_TVD": 10,
  "BUREAU_GEOLOGUE": "GADZ SA",
  "CONFIDENTIALITE": "Public",
  "RESSOURCE_HYDRO": "Oui",
  "ALTITUDE_TERRAIN": 433.3,
  "EQUIPEMENT_AUTRE": "Non",
  "EQUIPEMENT_PIEZO": "Oui",
  "ANNEE_REALISATION": "25.02.2019",
  "AUTRE_OBSERVATION": "Oui",
  "PROPRIETAIRE_DONNEE": "Entreprise privée",
  "UNITE_GEOLOGIQUE_ATTEINTE": "Moraine würmienne"
}

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/services/GOL_SONDAGE/MapServer/WFSServer?service=WFS&request=GetCapabilities

Query examples

curl -s 'https://vector.sitg.ge.ch/arcgis/services/GOL_SONDAGE/MapServer/WFSServer?service=WFS&version=2.0.0&request=GetCapabilities' -H 'Accept: application/json'

List the feature types (layers) and supported operations.

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Dataset

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Datasets

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