Aircraft noise envelope curves - 2022 forecastCourbes enveloppantes avions - Pronostic 2022
Courbes enveloppantes avions - Pronostic 2022Aircraft noise envelope curves - 2022 forecast
This dataset from Geneva's territorial information system (Système d'information du territoire genevois) provides the noise envelope curves developed for the draft new permissible noise regulation of Geneva Airport. The curves map aircraft noise exposure based on a 2022 air traffic forecast, broken down by time-of-day bands. The data supports planning and assessment of aircraft noise impact around the airport at the local (cantonal) level in Switzerland.COURBES ENVELOPPANTES - PROJET DE NOUVEAU BRUIT ADMISSIBLE DE L'AEROPORT DE GENEVE - PRONOSTIC POUR 2022 Le projet de nouveau bruit admissible de l'aéroport de Genève est constitué de courbes d'exposition au bruit des aéronefs sur la base d'un pronostic de trafic 2022 selon les tranches horaires de…
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Data schema (7 fields)
Click a field to see example values.
| Field | Type | Description |
|---|---|---|
| OBJECTID | oid | Unique internal identifier for the record.Unique internal identifier for the record. |
| DS | string | Noise sensitivity degree code for the zone.Noise sensitivity degree code for the zone. |
| VALEUR_LIMITEValeur limite | string | Noise exposure limit value category for the curve.Noise exposure limit value category for the curve. |
| SURFACE_KM2Surface km2 | double | Area of the noise exposure zone in square kilometers.Area of the noise exposure zone in square kilometers. |
| SHAPE | geometry | Geometric polygon representing the noise contour boundary.Geometric polygon representing the noise contour boundary. |
| SHAPE.AREA | double | Area of the polygon shape in square meters.Area of the polygon shape in square meters. |
| SHAPE.LEN | double | Perimeter length of the polygon shape in meters.Perimeter length of the polygon shape in meters. |
Schema captured from arcgis 1 month 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)
| OBJECTID | DS | VALEUR_LIMITE | SURFACE_KM2 | SHAPE.AREA | SHAPE.LEN |
|---|---|---|---|---|---|
| 1 | I | PW | 274.7 | 274653082.61 | 129982.342242894 |
| 2 | I | IGW | 202 | 201985571.415 | 116965.731296553 |
| 3 | I | AW | 30.6 | 30556932.11103 | 49983.107776106895 |
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/AIG_PROJET_COURBES_ENVELOPPE/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/AIG_PROJET_COURBES_ENVELOPPE/MapServer?f=json' -H 'Accept: application/json'Service definition: the list of layers.
Dataset
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