Urban BeltsCeinture urbaine

Ceinture urbaineUrban Belts

APIDiscovered1/7blocked by verifiedQuery nowOpen workbench Subscribe🇫🇷France

This dataset provides the boundaries of the various urban belts (city centre, inside the ring road, and outside the ring road) across the territory of Bordeaux Métropole. It is published as open data by Bordeaux Métropole and, in addition to standard formats, is also available as an AutoCAD DWG download. The data can be used for urban planning, zoning analysis, and spatial studies of the metropolitan area's structure.Dictionnaire Public Ce jeu de données représente les périmètres des différentes ceintures urbaines (centre-ville, intra-rocade et extra-rocade) sur le territoire de Bordeaux Métropole. Ce jeu de données est disponible dans un format additionnel : Téléchargement au format AutoCAD DWG

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Trust score

How is this computed?

poor

Weighted across five axes. Tap a ring for what it measures.

Data schema (7 fields)

Filterable via the API (5)

gidlibellecdatemdategeom_err

Click a field to see example values.

Field	Type	Description
geo_point_2dGeo Point	geo_point_2d	Geographic center point coordinates of the perimeter.Geographic center point coordinates of the perimeter.
geo_shapeShape	geo_shape	Geometric shape outlining the urban belt perimeter.Geometric shape outlining the urban belt perimeter.
gid	int	Primary key identifying the record.Clé primaire
libelle	text	Name of the urban belt perimeter.Libellé du périmètre
cdate	datetime	Date the record was created.Date de création
mdate	datetime	Date the record was last modified.Date de modification
geom_errGeom err	text	Geometric error code indicating invalid or problematic geometry.Code d'erreur géométrique : Liste des valeurs possibles : 9999 : Polygone compose et / ou à sections multiples 9998 : Linéaire compose et / ou à sections multiples 9996 : La géométrie contient des informations LRS 9995 : Nombre de dimensions différent de 2 ou 3 9994 : Présence d'un arc de cercle 9000 : Erreur autre 13343 : Polygone de moins de 4 points 13349 : Polygone papillon 13350 : Deux éléments d'un polygone archipel se touchent 13351 : Deux éléments d'un polygone archipel se touchent 13356 : Point double 13366 : Combinaison invalide d'intérieur / extérieur d'un polygone 13367 : Orientation invalide d'intérieur / extérieur d'un polygone

Schema captured from opendatasoft 2 days ago.

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Sample data (3 records)

Record 1gid: 2 · cdate: 2024-03-03T23:00:00+00:00

{
  "gid": 2,
  "cdate": "2024-03-03T23:00:00+00:00",
  "mdate": "2025-08-19T22:00:00+00:00",
  "libelle": "Intra-rocade",
  "geom_err": null,
  "geo_shape": "[large value omitted]",
  "geo_point_2d": {
    "lat": 44.83561931958751,
    "lon": -0.5888463991484054
  }
}

Record 2gid: 3 · cdate: 2024-03-03T23:00:00+00:00

{
  "gid": 3,
  "cdate": "2024-03-03T23:00:00+00:00",
  "mdate": "2025-08-19T22:00:00+00:00",
  "libelle": "Intra-boulevard",
  "geom_err": null,
  "geo_shape": "[large value omitted]",
  "geo_point_2d": {
    "lat": 44.838805809284274,
    "lon": -0.5745873662205085
  }
}

Record 3gid: 1 · cdate: 2024-03-03T23:00:00+00:00

{
  "gid": 1,
  "cdate": "2024-03-03T23:00:00+00:00",
  "mdate": "2025-08-19T22:00:00+00:00",
  "libelle": "Extra-rocade",
  "geom_err": null,
  "geo_shape": "[large value omitted]",
  "geo_point_2d": {
    "lat": 44.8898386614403,
    "lon": -0.6533570673871189
  }
}

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

Verification Status

Using the API

Configuration

Base URL: https://opendata.bordeaux-metropole.fr/api/explore/v2.1/catalog/datasets/se_ceinture_urbaine_s

License

Licence Ouverte 2.0 (France / Etalab)Open

✓ Redistributable
✓ Attribution required

Query examples

curl -s 'https://opendata.bordeaux-metropole.fr/api/explore/v2.1/catalog/datasets/se_ceinture_urbaine_s/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

50 000 req/day

per ipmeasured

observed 2 days ago

Dataset

Volume & freshness

Records

Last upstream update

2 days ago

2026-10-22

License

No license declared upstream.

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Source: opendatasoft

Machine-readable & source

JSON

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