Wastewater Network - Characteristic Change PointRéseau d'assainissement des eaux - Point de changement de caractéristiques
Réseau d'assainissement des eaux - Point de changement de caractéristiquesWastewater Network - Characteristic Change Point
This API provides geolocated data on wastewater collector characteristic-change points for the canton of Geneva, Switzerland. These points mark locations along sewer collectors where attributes such as slope, diameter, material, or installation date change, without an associated structure (such as a manhole) being built. The dataset is maintained by the Système d'information du territoire genevois (Geneva territorial information system) and forms part of a broader wastewater network data product, useful for infrastructure management and network analysis purposes.Les points de changement de caractéristiques matérialisent le long des collecteurs des changements de type: - Pente - Diamètre - Matériau - Date de pose Ces changements interviennent sans qu'un ouvrage,par exemple un regard de visite, ne soit construit. Ces objets font également partie du produit "…
Trust score
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Data schema (10 fields)
Click a field to see example values.
| Field | Type | Description |
|---|---|---|
| OBJECTID | oid | Internal record identifier.Internal record identifier. |
| ID_OBJET_UNIQUEId objet unique | string | Unique identifier of the object.Unique identifier of the object. |
| COMMUNECommune | string | Name of the municipality where the point is located.Name of the municipality where the point is located. |
| CONTENU | string | Type of water content conveyed in the sewer line.Type of water content conveyed in the sewer line. |
| RESEAU | string | Type of sewer network segment, e.g. connection pipe.Type of sewer network segment, e.g. connection pipe. |
| ORIGINE_POSITIONOrigine position | string | Source or method used to determine the point's position.Source or method used to determine the point's position. |
| TYPE_CHANGEMENTType changement | string | Type of characteristic change occurring at this point, e.g. diameter.Type of characteristic change occurring at this point, e.g. diameter. |
| DATE_ACQUISITIONDate acquisition | date | Date the data was acquired.Date the data was acquired. |
| DATE_MAJDate maj | date | Date the record was last updated.Date the record was last updated. |
| SHAPE | geometry | Geometric location of the point feature.Geometric location of the point feature. |
Schema captured from arcgis 6 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 1RESEAU: Branchement · COMMUNE: Meinier
{
"RESEAU": "Branchement",
"COMMUNE": "Meinier",
"CONTENU": "Eaux de drainage",
"DATE_MAJ": null,
"OBJECTID": 1,
"ID_OBJET_UNIQUE": "75221320624634",
"TYPE_CHANGEMENT": "Diamètre",
"DATE_ACQUISITION": null,
"ORIGINE_POSITION": "Approximatif"
}Record 2RESEAU: Branchement · COMMUNE: Meinier
{
"RESEAU": "Branchement",
"COMMUNE": "Meinier",
"CONTENU": "Eaux de drainage",
"DATE_MAJ": null,
"OBJECTID": 2,
"ID_OBJET_UNIQUE": "75221320625910",
"TYPE_CHANGEMENT": "Diamètre",
"DATE_ACQUISITION": null,
"ORIGINE_POSITION": "Relevé cadastral"
}Record 3RESEAU: Branchement · COMMUNE: Versoix
{
"RESEAU": "Branchement",
"COMMUNE": "Versoix",
"CONTENU": "Eaux pluviales",
"DATE_MAJ": null,
"OBJECTID": 3,
"ID_OBJET_UNIQUE": "75221470008146",
"TYPE_CHANGEMENT": "Diamètre",
"DATE_ACQUISITION": null,
"ORIGINE_POSITION": "Approximatif"
}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/RAE_PT_CHGMT_CARACTERISTIQUES/MapServer
License
Terms stated by the source (not a recognized license):
© 2026 SITG
Query examples
curl -s 'https://vector.sitg.ge.ch/arcgis/rest/services/RAE_PT_CHGMT_CARACTERISTIQUES/MapServer?f=json' -H 'Accept: application/json'Service definition: the list of layers.
Dataset
Volume & freshness
Machine-readable & source
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