Cadastral SectionsSections cadastrales

Sections cadastralesCadastral Sections

APIExecutable4/7Query nowOpen workbench Subscribe🇫🇷France

This API provides access to cadastral section boundaries for the Eurométropole de Strasbourg, the metropolitan authority covering Strasbourg and surrounding municipalities in eastern France. The dataset is updated monthly. Data is still being compiled for the communes of Achenheim, Breuschwickersheim, Hangenbieten, Kolbsheim and Osthoffen, where the boundaries of undeveloped sections remain incomplete. The service is useful for land administration, urban planning, and geographic analysis requiring official cadastral divisions within the metropolitan area.Ce jeu de données contient les sections cadastrales de l'Eurométropole de Strasbourg. Il est mis à jour tous les mois. Les données sont en cours de constitution pour les communes d'Achenheim, Breuschwickersheim, Hangenbieten, Kolbsheim et Osthoffen. Les contours des sections non aménagées de ces...

geospatial

⬇ Export CSV List records Select & filter Run verified request Read the docs

Trust score

How is this computed?

fair

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

Data schema (10 fields)

Filterable via the API (8)

num_deptnom_comnum_comn_sectiondate_majsourcedate_exprtlicence

Click a field to see example values.

Field	Type	Description
geo_point_2dGeo Point	geo_point_2d	Geographic centroid coordinates of the cadastral section.Geographic centroid coordinates of the cadastral section.
geo_shapeShape	geo_shape	Geometric boundary polygon of the cadastral section.Geometric boundary polygon of the cadastral section.
num_deptNum dept	text	Department number.Numéro de département
nom_comNom com	text	Name of the municipality.Nom de la commune
num_comNum com	text	INSEE code of the municipality.Code INSEE de la commune
n_sectionN section	text	Cadastral section number.Numéro de section
date_majDate maj	date	Date the record was last updated.Date de mise à jour
source	text	Producer or manager of the data.Producteur/Gestionnaire
date_exprtDate exprt	text	Date the data was exported.Date de l'export
licence	text	Type of license governing the data use.Type de licence

Schema captured from opendatasoft 2 days 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=

Sort by

Sample data (5 records)

Record 1source: Ville et eurométropole de Strasbourg · licence: licence ouverte etalab v2

{
  "source": "Ville et eurométropole de Strasbourg",
  "licence": "licence ouverte etalab v2",
  "nom_com": "Schiltigheim",
  "num_com": "447",
  "date_maj": "2025-09-23",
  "num_dept": "67",
  "geo_shape": "[large value omitted]",
  "n_section": "33",
  "date_exprt": "29/09/2026",
  "geo_point_2d": {
    "lat": 48.606238740530806,
    "lon": 7.739386241022261
  }
}

Record 2source: Ville et eurométropole de Strasbourg · licence: licence ouverte etalab v2

{
  "source": "Ville et eurométropole de Strasbourg",
  "licence": "licence ouverte etalab v2",
  "nom_com": "Mittelhausbergen",
  "num_com": "296",
  "date_maj": "2024-09-16",
  "num_dept": "67",
  "geo_shape": "[large value omitted]",
  "n_section": "2",
  "date_exprt": "29/09/2026",
  "geo_point_2d": {
    "lat": 48.61490681561039,
    "lon": 7.694520632222532
  }
}

Record 3source: Ville et eurométropole de Strasbourg · licence: licence ouverte etalab v2

{
  "source": "Ville et eurométropole de Strasbourg",
  "licence": "licence ouverte etalab v2",
  "nom_com": "Illkirch-Graffenstaden",
  "num_com": "218",
  "date_maj": "2013-12-07",
  "num_dept": "67",
  "geo_shape": "[large value omitted]",
  "n_section": "60",
  "date_exprt": "29/09/2026",
  "geo_point_2d": {
    "lat": 48.49999396449808,
    "lon": 7.710537368481285
  }
}

Record 4source: Ville et eurométropole de Strasbourg · licence: licence ouverte etalab v2

{
  "source": "Ville et eurométropole de Strasbourg",
  "licence": "licence ouverte etalab v2",
  "nom_com": "Schiltigheim",
  "num_com": "447",
  "date_maj": "2026-02-13",
  "num_dept": "67",
  "geo_shape": "[large value omitted]",
  "n_section": "16",
  "date_exprt": "29/09/2026",
  "geo_point_2d": {
    "lat": 48.600947066210324,
    "lon": 7.750632960055178
  }
}

Record 5source: Ville et eurométropole de Strasbourg · licence: licence ouverte etalab v2

{
  "source": "Ville et eurométropole de Strasbourg",
  "licence": "licence ouverte etalab v2",
  "nom_com": "Kolbsheim",
  "num_com": "247",
  "date_maj": "2025-03-04",
  "num_dept": "67",
  "geo_shape": "[large value omitted]",
  "n_section": "9",
  "date_exprt": "29/09/2026",
  "geo_point_2d": {
    "lat": 48.55908314225973,
    "lon": 7.573039785093526
  }
}

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

Verification Status

Using the API

Configuration

Base URL: https://data.strasbourg.eu/api/explore/v2.1/catalog/datasets/sections_cadastrales

License

Licence Ouverte 2.0 (France / Etalab)Open

✓ Redistributable
✓ Attribution required

Query examples

curl -s 'https://data.strasbourg.eu/api/explore/v2.1/catalog/datasets/sections_cadastrales/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

2 000 000 req/day

per ipmeasured

observed 2 days ago

Dataset

Volume & freshness

Records

1.3k

1297

Last upstream update

25 days ago

2026-09-29

License

No license declared upstream.

○ Documentation○ Data dictionary○ Versioning

Source: opendatasoft

Machine-readable & source

JSON

Embed this badge in a README or wiki — it always shows the latest verification state and quality tier.