Comptage du trafic routier

APIQuery nowOpen workbenchLocal · 🇨🇭SwitzerlandNo auth

La Couche comptages localise les points de mesures sur un troncon du réseau routier pour lequel des valeurs de trafic sont relevées. A ce jour, seules des valeurs de débit de véhicules sont disponibles. Le débit donne le nombre de véhicules par heure au point de mesure considéré (nb vhc/h). Un poin…

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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%60/100
6 of 10 recommended metadata fields populated.
License clarityweight 15%50/100
License info not yet tracked for APIs (datasets only).
Agent readinessweight 15%45/100
Docs URL present · Homepage URL present · Direct data access available

Official Proof

Public Sector API

Proof Evidence

40% - Official domain (sitg.ge.ch)

Data schema (19 fields)

Click a field to see example values.

Field	Type	Description
OBJECTID	oid	—
NO_SIREDO	double	—
NO_POINT_MESURE	string	—
CODE_VOIE	string	—
NOM_VOIE	string	—
DIRECTION	string	—
TJOM	integer	—
TJOM_ANNEE	string	—
TJM	integer	—
TJM_ANNEE	string	—
DISPONIBILITE	string	—
ANGLE	double	—
PRESELECTION	string	—
ID_GM_TRONCON	double	—
CAPTEUR	string	—
DATEDT	date	—
NOM_POINT_DE_MESURE	string	—
HPM	integer	—
HPS	integer	—

Schema captured from arcgis 3 hours 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.

Where=

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Sample data (3 records)

Record 1HPM: 834 · HPS: 420

{
  "HPM": 834,
  "HPS": 420,
  "TJM": 8956,
  "TJOM": 9221,
  "ANGLE": 40,
  "DATEDT": 1780567501000,
  "CAPTEUR": "PERIOD",
  "NOM_VOIE": "Saint-Julien",
  "OBJECTID": 1,
  "CODE_VOIE": "21628",
  "DIRECTION": "Genève",
  "NO_SIREDO": 2037.1,
  "TJM_ANNEE": "2025",
  "TJOM_ANNEE": "2025",
  "PRESELECTION": null,
  "DISPONIBILITE": "3 semaines/an",
  "ID_GM_TRONCON": 119328,
  "NO_POINT_MESURE": "37",
  "NOM_POINT_DE_MESURE": "* Douane de Perly (Route St-Julien, T. 153)"
}

Record 2HPM: 155 · HPS: 838

{
  "HPM": 155,
  "HPS": 838,
  "TJM": 8674,
  "TJOM": 8922,
  "ANGLE": 225,
  "DATEDT": 1780567501000,
  "CAPTEUR": "PERIOD",
  "NOM_VOIE": "Champ-Budin",
  "OBJECTID": 2,
  "CODE_VOIE": "60739",
  "DIRECTION": "St-Julien",
  "NO_SIREDO": 2037.2,
  "TJM_ANNEE": "2025",
  "TJOM_ANNEE": "2025",
  "PRESELECTION": null,
  "DISPONIBILITE": "3 semaines/an",
  "ID_GM_TRONCON": 119328,
  "NO_POINT_MESURE": "38",
  "NOM_POINT_DE_MESURE": "* Douane de Perly (Route St-Julien, T. 153)"
}

Record 3HPM: 222 · HPS: 1273

{
  "HPM": 222,
  "HPS": 1273,
  "TJM": 9545,
  "TJOM": 10294,
  "ANGLE": 118,
  "DATEDT": 1780567501000,
  "CAPTEUR": "PERIOD",
  "NOM_VOIE": null,
  "OBJECTID": 3,
  "CODE_VOIE": null,
  "DIRECTION": "Chamonix",
  "NO_SIREDO": 2039.2,
  "TJM_ANNEE": "2025",
  "TJOM_ANNEE": "2025",
  "PRESELECTION": null,
  "DISPONIBILITE": "3 semaines/an",
  "ID_GM_TRONCON": 114987,
  "NO_POINT_MESURE": "40",
  "NOM_POINT_DE_MESURE": "* Douane de Thônex Vallard (Route Blanche, T. 154)"
}

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/OTC_COMPTAGE_TRAFIC/FeatureServer

License

Terms stated by the source (not a recognized license):

Query examples

curl -s 'https://vector.sitg.ge.ch/arcgis/rest/services/OTC_COMPTAGE_TRAFIC/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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