IRIS boundaries - 2024 geographyContours IRIS - géographie 2024

Name: IRIS boundaries - 2024 geography
Creator: INSEE
License: https://www.etalab.gouv.fr/wp-content/uploads/2017/04/ETALAB-Licence-Ouverte-v2.0.pdf

Contours IRIS - géographie 2024IRIS boundaries - 2024 geography

Published by INSEE

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This dataset provides the 2024 boundaries of IRIS zones (INSEE's basic statistical units for sub-municipal geography) for the Gironde department, France. It is published through the Bordeaux Métropole open-data portal and maintained with reference to INSEE's official geographic divisions. Alongside the standard geographic format, the dataset is also available for download as an AutoCAD DWG file, making it usable in CAD and GIS applications for spatial analysis, mapping, and planning purposes at the local statistical-unit level within the department.Dictionnaire Public Ce jeu de données représente le découpage des IRIS 2024 sur le département de la gironde. 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?

fair

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Data schema (12 fields)

Filterable via the API (10)

gidgeom_errinseenom_comidentirisnom_iristyp_iriscdatemdate

Click a field to see example values.

Fill	Field	Type	Description
—	geo_point_2dGeo Point	geo_point_2d	Geographic centroid coordinates of the IRIS zone.Geographic centroid coordinates of the IRIS zone.
—	geo_shapeShape	geo_shape	Polygon geometry outlining the boundaries of the IRIS zone.Polygon geometry outlining the boundaries of the IRIS zone.
—	gid	int	Primary key identifier of the record.Clé primaire
—	geom_errGeom err	text	Error code indicating a geometry issue in the shape.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
—	insee	text	INSEE code identifying the municipality.Code INSEE de la commune
—	nom_comNom com	text	Name of the municipality.Nom de la commune
—	ident	text	Unique identifier of the IRIS zone.Identifiant de l'IRIS
—	iris	text	IRIS code within the municipality.Code IRIS
—	nom_irisNom iris	text	Name of the IRIS zone.Nom de l'IRIS
—	typ_irisTyp iris	text	Type of IRIS zone: housing, activity, miscellaneous, or undivided commune.Type d'IRIS : Liste des valeurs possibles : H : les IRIS d'habitat (code H) : leur population se situe en général entre 1 800 et 5 000 habitants. Ils sont homogènes quant au type d'habitat et leurs limites s'appuient sur les grandes coupures du tissu urbain (voies principales, voies ferrées, cours d'eau, ...) A : les IRIS d'activité (code A) : ils regroupent environ 1 000 salariés et comptent au moins deux fois plus d'emplois salariés que de population résidente D : les IRIS divers (code D) : il s'agit de grandes zones spécifiques peu habitées et ayant une superficie importante (parcs de loisirs, zones portuaires, forêts, ...) Z : Pour les communes non découpées en IRIS
100%	cdate	datetime	Date the record was created.Date de création
100%	mdate	datetime	Date the record was last modified.Date de modification

Schema captured from opendatasoft 3 days ago.

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Sample data (5 records)

Record 1gid: 409 · iris: 0000

{
  "gid": 409,
  "iris": "0000",
  "cdate": "2025-03-04T12:49:16+00:00",
  "ident": "330810000",
  "insee": "33081",
  "mdate": "2025-03-04T12:49:16+00:00",
  "nom_com": "Cadillac-sur-Garonne",
  "geom_err": null,
  "nom_iris": "Cadillac-sur-Garonne",
  "typ_iris": "Z",
  "geo_shape": "[large value omitted]",
  "geo_point_2d": {
    "lat": 44.640775008494956,
    "lon": -0.3055545863988288
  }
}

Record 2gid: 815 · iris: 0000

{
  "gid": 815,
  "iris": "0000",
  "cdate": "2025-03-04T12:49:19+00:00",
  "ident": "335260000",
  "insee": "33526",
  "mdate": "2025-03-04T12:49:19+00:00",
  "nom_com": "Tayac",
  "geom_err": null,
  "nom_iris": "Tayac",
  "typ_iris": "Z",
  "geo_shape": "[large value omitted]",
  "geo_point_2d": {
    "lat": 44.9607970431662,
    "lon": -0.02297068593203141
  }
}

Record 3gid: 599 · iris: 0000

{
  "gid": 599,
  "iris": "0000",
  "cdate": "2025-03-04T12:49:18+00:00",
  "ident": "332750000",
  "insee": "33275",
  "mdate": "2025-03-04T12:49:18+00:00",
  "nom_com": "Martres",
  "geom_err": null,
  "nom_iris": "Martres",
  "typ_iris": "Z",
  "geo_shape": "[large value omitted]",
  "geo_point_2d": {
    "lat": 44.70710098844869,
    "lon": -0.1683583827186262
  }
}

Record 4gid: 65 · iris: 0102

{
  "gid": 65,
  "iris": "0102",
  "cdate": "2025-03-04T12:49:15+00:00",
  "ident": "333120102",
  "insee": "33312",
  "mdate": "2025-03-04T12:49:15+00:00",
  "nom_com": "Parempuyre",
  "geom_err": null,
  "nom_iris": "Centre",
  "typ_iris": "H",
  "geo_shape": "[large value omitted]",
  "geo_point_2d": {
    "lat": 44.95756501292772,
    "lon": -0.6055879662876729
  }
}

Record 5gid: 716 · iris: 0000

{
  "gid": 716,
  "iris": "0000",
  "cdate": "2025-03-04T12:49:18+00:00",
  "ident": "334140000",
  "insee": "33414",
  "mdate": "2025-03-04T12:49:18+00:00",
  "nom_com": "Saint-Germain-de-la-Rivière",
  "geom_err": null,
  "nom_iris": "Saint-Germain-de-la-Rivière",
  "typ_iris": "Z",
  "geo_shape": "[large value omitted]",
  "geo_point_2d": {
    "lat": 44.94430892004411,
    "lon": -0.3313127469404192
  }
}

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_iri24_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_iri24_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 3 days ago

Dataset

Volume & freshness

Records

838

Last upstream update

4 months ago

2026-07-02

License

No license declared upstream.

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Source: opendatasoft

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