Cycle boxes and right-turn-on-red for cyclists - AngersSas vélo et tourne-à-droite - Angers

Sas vélo et tourne-à-droite - AngersCycle boxes and right-turn-on-red for cyclists - Angers

APIJoinable5/7Query nowOpen workbench Subscribe🇫🇷France

This dataset lists cycle boxes ("sas vélo") and right-turn-on-red arrangements for cyclists within the city of Angers. A cycle box is a road feature defined in the French highway code since 1998: a marked space at a signalised junction that allows cyclists to position themselves ahead of motor traffic while waiting for the lights, improving visibility and safety. The dataset is published by Angers Loire Métropole and provides location data on these cycling facilities across the municipal territory, useful for cycling infrastructure mapping and urban mobility planning.Liste des SAS et tourne-à-droite pour vélos pour le territoire de la ville d'Angers Définition du SAS : Aménagement, inscrit dans le code de la route depuis 1998, le sas vélo ou sas pour vélo (le terme réglementaire) est un espace délimité, qui, à un carrefour avec feu tricolore, permet aux vélos...

transport

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Trust score

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fair

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Data schema (12 fields)

Filterable via the API (10)

nomdate_majid_voietron_libvovel_tadvel_saspoteaucommentairnom_comcode_insee

Click a field to see example values.

Fill	Field	Type	Description
—	geo_point_2dGeo Point	geo_point_2d	Geographic coordinates (latitude, longitude) of the location.Geographic coordinates (latitude, longitude) of the location.
—	geo_shapeShape	geo_shape	Geometric shape of the feature in GeoJSON format.Geometric shape of the feature in GeoJSON format.
—	nom	text	Name or title of the bike box/right-turn facility.Name or title of the bike box/right-turn facility.
—	date_majDate maj	date	Date of the last data update.Date of the last data update.
—	id_voieId voie	text	Identifier of the road segment.Identifier of the road segment.
—	tron_libvoTron libvo	text	Name of the road or street section.Name of the road or street section.
—	vel_tadVel tad	text	Indicates whether a bike right-turn allowance at the light is present.Indicates whether a bike right-turn allowance at the light is present.
—	vel_sasVel sas	text	Indicates whether a cyclist advance stop box (SAS) is present.Indicates whether a cyclist advance stop box (SAS) is present.
—	poteau	text	Type of traffic signal pole or fixture at the location.Type of traffic signal pole or fixture at the location.
—	commentairCOMMENTAIRES	text	Additional comments or notes about the location.Additional comments or notes about the location.
99.1%	nom_comNom com	text	Name of the municipality.Name of the municipality.
100%	code_inseeINSEE commune code	text	INSEE code identifying the municipality.INSEE code identifying the municipality.

Schema captured from opendatasoft 3 days ago.

Query the data

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Sample data (5 records)

These rows are ODbL-1.0: share-alike. Reusing them obliges you to license any derived database on the same terms.

Record 1nom: VELO SAS ET TOURNE A DROITE AUX FEUX · poteau: FEUX

{
  "nom": "VELO SAS ET TOURNE A DROITE AUX FEUX",
  "poteau": "FEUX",
  "id_voie": "1187",
  "nom_com": "ANGERS",
  "vel_sas": "OUI",
  "vel_tad": "OUI",
  "date_maj": "2021-12-30",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Point",
      "coordinates": [
        -0.5554329357,
        47.4674580121
      ]
    },
    "properties": {}
  },
  "code_insee": "49007",
  "commentair": null,
  "tron_libvo": "Boulevard du Roi René",
  "geo_point_2d": {
    "lat": 47.4674580121,
    "lon": -0.5554329357
  }
}

Record 2nom: VELO SAS ET TOURNE A DROITE AUX FEUX · poteau: FEUX

{
  "nom": "VELO SAS ET TOURNE A DROITE AUX FEUX",
  "poteau": "FEUX",
  "id_voie": "640",
  "nom_com": "ANGERS",
  "vel_sas": "NON",
  "vel_tad": "OUI",
  "date_maj": "2021-12-30",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Point",
      "coordinates": [
        -0.5297255415,
        47.48419031
      ]
    },
    "properties": {}
  },
  "code_insee": "49007",
  "commentair": "<Nul>",
  "tron_libvo": "Rue Lézin GOYER",
  "geo_point_2d": {
    "lat": 47.48419031,
    "lon": -0.5297255415
  }
}

Record 3nom: VELO SAS ET TOURNE A DROITE AUX FEUX · poteau: FEUX

{
  "nom": "VELO SAS ET TOURNE A DROITE AUX FEUX",
  "poteau": "FEUX",
  "id_voie": "324",
  "nom_com": "ANGERS",
  "vel_sas": "NON",
  "vel_tad": "OUI",
  "date_maj": "2021-12-30",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Point",
      "coordinates": [
        -0.5434906259,
        47.4475688042
      ]
    },
    "properties": {}
  },
  "code_insee": "49007",
  "commentair": null,
  "tron_libvo": "Rue du Château d'Orgemont",
  "geo_point_2d": {
    "lat": 47.4475688042,
    "lon": -0.5434906259
  }
}

Record 4nom: VELO SAS ET TOURNE A DROITE AUX FEUX · poteau: FEUX

{
  "nom": "VELO SAS ET TOURNE A DROITE AUX FEUX",
  "poteau": "FEUX",
  "id_voie": "154",
  "nom_com": "ANGERS",
  "vel_sas": "OUI",
  "vel_tad": "NON",
  "date_maj": "2021-12-30",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Point",
      "coordinates": [
        -0.5648580818,
        47.4788704867
      ]
    },
    "properties": {}
  },
  "code_insee": "49007",
  "commentair": null,
  "tron_libvo": "Place du docteur Bichon",
  "geo_point_2d": {
    "lat": 47.4788704867,
    "lon": -0.5648580818
  }
}

Record 5nom: VELO SAS ET TOURNE A DROITE AUX FEUX · poteau: FEUX

{
  "nom": "VELO SAS ET TOURNE A DROITE AUX FEUX",
  "poteau": "FEUX",
  "id_voie": "1409",
  "nom_com": "ANGERS",
  "vel_sas": "OUI",
  "vel_tad": "OUI",
  "date_maj": "2023-02-09",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Point",
      "coordinates": [
        -0.5483578232,
        47.4646466899
      ]
    },
    "properties": {}
  },
  "code_insee": "49007",
  "commentair": "<Nul>",
  "tron_libvo": "Rue Volney",
  "geo_point_2d": {
    "lat": 47.4646466899,
    "lon": -0.5483578232
  }
}

Live sample captured at profiling time — values may have changed upstream.

Verification Status

Using the API

Configuration

Base URL: https://data.angers.fr/api/explore/v2.1/catalog/datasets/sas-et-tourne-a-droite-velo-angers

License

Open Data Commons Open Database License 1.0Open

✓ Redistributable
✓ Attribution required

Query examples

curl -s 'https://data.angers.fr/api/explore/v2.1/catalog/datasets/sas-et-tourne-a-droite-velo-angers/records?limit=20' -H 'Accept: application/json'

First 20 records of the dataset as JSON.

Uses the Opendatasoft Explore v2.1 syntax — supports select, where, group_by and order_by.

Full API documentation ↗

Rate limits

5 000 req/day

per ipmeasured

observed 3 days ago

Dataset

Volume & freshness

Records

863

Update cadence

Weekly

declared upstream

Last upstream update

10 days ago

2026-10-13

License

No license declared upstream.

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Source: opendatasoft

Machine-readable & source

JSON

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