Underground BuildingsBâtiments souterrains
Bâtiments souterrainsUnderground Buildings
This dataset from the Système d'information du territoire genevois (Geneva canton territorial information system) covers underground buildings, defined as durable constructions built below ground level for at least half of their surface area and used for housing, craft activity or industry in a broad sense. The basement or underground portion of an above-ground construction is only cadastrally recorded if it significantly exceeds the footprint of the structure above it. The dataset supports cadastral mapping and spatial planning within the canton of Geneva, Switzerland.Les bâtiments sous-sol sont des constructions durables, établies sous le sol pour au moins la moitié de leur surface et servent à l'habitat, à l'artisanat ou à l'industrie au sens large.Le sous-sol d'une construction hors-sol n'est cadastré que s'il dépasse de manière significative l'enveloppe du b…
Trust score
How is this computed?Weighted across five axes. Tap a ring for what it measures.
Data schema (25 fields)
Click a field to see example values.
| Field | Type | Description |
|---|---|---|
| OBJECTID | oid | — |
| COMMUNECommune | string | — |
| NO_COMMNo comm | smallinteger | — |
| NO_BATIMENTNo batiment | string | — |
| IDENT | string | — |
| EGID | integer | — |
| NOMBAT | string | — |
| MUTNUM | string | — |
| DATEDT | date | — |
| DESTINATION | string | — |
| NOMENCLATURE | string | — |
| NOMEN_CLASSENomen classe | string | — |
| PROVENANCE | string | — |
| NO_AUTORNo autor | string | — |
| EPOQUE_CONSTRUCTIONEpoque construction | string | — |
| ANNEE_CONSTRUCTIONAnnee construction | integer | — |
| ANNEE_TRANSFORNATIONAnnee transfornation | integer | — |
| NIVEAUX_HORSOLNiveaux horsol | smallinteger | — |
| NIVEAUX_SSOLNiveaux ssol | smallinteger | — |
| HAUTEUR | double | — |
| SURFACE | integer | — |
| EGRID_LISTEEgrid liste | string | — |
| EGRID_CENTROIDEEgrid centroide | string | — |
| Shape__Area | double | — |
| Shape__LengthSHAPE.LEN | double | — |
Schema captured from arcgis 7 days 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.
Sample data (3 records)
Record 1EGID: 295521300 · IDENT: 42:487
{
"EGID": 295521300,
"IDENT": "42:487",
"DATEDT": 1544450762000,
"MUTNUM": "0092017",
"NOMBAT": null,
"COMMUNE": "Soral",
"HAUTEUR": null,
"NO_COMM": 42,
"SURFACE": 405,
"NO_AUTOR": "DD 104823",
"OBJECTID": 1,
"PROVENANCE": "terrestre",
"DESTINATION": "Autre bât. 20m2 et plus",
"EGRID_LISTE": "CH976399836504,CH909963836520",
"NO_BATIMENT": "487",
"Shape__Area": 405.440859805,
"NIVEAUX_SSOL": 1,
"NOMENCLATURE": "5.1",
"NOMEN_CLASSE": "Autre bâtiment",
"Shape__Length": 142.130359885954,
"NIVEAUX_HORSOL": 0,
"EGRID_CENTROIDE": "CH976399836504",
"ANNEE_CONSTRUCTION": 2017,
"EPOQUE_CONSTRUCTION": null,
"ANNEE_TRANSFORNATION": null
}Record 2EGID: 295106402 · IDENT: 13:1952
{
"EGID": 295106402,
"IDENT": "13:1952",
"DATEDT": 1137778261000,
"MUTNUM": "0751981",
"NOMBAT": null,
"COMMUNE": "Chêne-Bourg",
"HAUTEUR": null,
"NO_COMM": 13,
"SURFACE": 893,
"NO_AUTOR": null,
"OBJECTID": 2,
"PROVENANCE": "terrestre",
"DESTINATION": "Garage privé",
"EGRID_LISTE": "CH868765638115,CH536589635783,CH268965638564",
"NO_BATIMENT": "1952",
"Shape__Area": 893.44709531,
"NIVEAUX_SSOL": null,
"NOMENCLATURE": "5.2",
"NOMEN_CLASSE": "Autre bâtiment",
"Shape__Length": 169.82203008496,
"NIVEAUX_HORSOL": null,
"EGRID_CENTROIDE": "CH536589635783",
"ANNEE_CONSTRUCTION": null,
"EPOQUE_CONSTRUCTION": null,
"ANNEE_TRANSFORNATION": null
}Record 3EGID: 295108035 · IDENT: 34:814
{
"EGID": 295108035,
"IDENT": "34:814",
"DATEDT": 1415266952000,
"MUTNUM": "0122014",
"NOMBAT": null,
"COMMUNE": "Onex",
"HAUTEUR": null,
"NO_COMM": 34,
"SURFACE": 410,
"NO_AUTOR": null,
"OBJECTID": 3,
"PROVENANCE": "autre",
"DESTINATION": "Installation de chauffage",
"EGRID_LISTE": "CH436583631024,CH246365851955,CH368365632954,CH886565638357,CH868365634661",
"NO_BATIMENT": "814",
"Shape__Area": 410.11344485,
"NIVEAUX_SSOL": null,
"NOMENCLATURE": "4.10.3",
"NOMEN_CLASSE": "Equipement collectif",
"Shape__Length": 86.0863887016428,
"NIVEAUX_HORSOL": null,
"EGRID_CENTROIDE": "CH246365851955",
"ANNEE_CONSTRUCTION": null,
"EPOQUE_CONSTRUCTION": null,
"ANNEE_TRANSFORNATION": 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/CAD_BATIMENT_SOUSOL/FeatureServer
License
Terms stated by the source (not a recognized license):
© 2026 SITG
Query examples
curl -s 'https://vector.sitg.ge.ch/arcgis/rest/services/CAD_BATIMENT_SOUSOL/FeatureServer?f=json' -H 'Accept: application/json'Service definition: the list of layers.
Dataset
Volume & freshness
Machine-readable & source
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