Mapped urbanisation areas of the Île-de-France Region listed on the SDRIF's CDGT (General Land-Use Reference Map), approved by decree of 27 December 2013Espaces d'urbanisation cartographiés de la Région Île-de-France inscrits sur la CDGT du Sdrif approuvé par décret le 27 décembre 2013

Espaces d'urbanisation cartographiés de la Région Île-de-France inscrits sur la CDGT du Sdrif approuvé par décret le 27 décembre 2013Mapped urbanisation areas of the Île-de-France Region listed on the SDRIF's CDGT (General Land-Use Reference Map), approved by decree of 27 December 2013

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This dataset, published on the Île-de-France region's open data portal, maps urbanisation areas as defined in the 2013 SDRIF (Île-de-France regional master plan), approved by decree on 27 December 2013. It shows, at a 500-metre grid resolution, the sectors planned for urban extension by 2030 and the sectors identified as having strong densification potential, reflecting the 2013 planning situation. Because the underlying grid has a 500-metre precision, this spatial constraint should be taken into account when interpreting the data. The dataset supports regional spatial planning analysis and monitoring of urban development trends across Île-de-France.[Situation 2013] Localisation, avec une précision à la maille de 500m des secteurs d'extension à horizon 2030 et des secteurs à fort potentiel de densification. La contrainte de localisation liée à cette grille d'origine de 500m est à prendre en compte dans l'interprétation de l'information. Cett...

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Trust score

How is this computed?

fair

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

Data schema (6 fields)

Filterable via the API (4)

objectidident500carro500mcode

Click a field to see example values.

Field	Type	Description
geo_point_2dGeo Point	geo_point_2d	Central geographic coordinates (latitude, longitude) of the grid cell.Central geographic coordinates (latitude, longitude) of the grid cell.
geo_shapeShape	geo_shape	Geometric shape of the mapped 500m grid cell.Geometric shape of the mapped 500m grid cell.
objectid	text	Internal record identifier.Internal record identifier.
ident500	text	Unique identifier of the 500m grid cell.Unique identifier of the 500m grid cell.
carro500m	text	Code identifying the 500m map grid square.Code identifying the 500m map grid square.
code	text	Code indicating the type of urbanization area.Code indicating the type of urbanization area.

Schema captured from opendatasoft 2 days ago.

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Sample data (5 records)

Record 1code: 2 · ident500: 53412

{
  "code": "2",
  "ident500": "53412",
  "objectid": "1627",
  "carro500m": "94GW",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Point",
      "coordinates": [
        2.826175101416302,
        48.873648093083204
      ]
    },
    "properties": {}
  },
  "geo_point_2d": {
    "lat": 48.8736480931,
    "lon": 2.82617510142
  }
}

Record 2code: 1 · ident500: 35908

{
  "code": "1",
  "ident500": "35908",
  "objectid": "801",
  "carro500m": "111EH",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Point",
      "coordinates": [
        2.37039503861873,
        48.795672260439545
      ]
    },
    "properties": {}
  },
  "geo_point_2d": {
    "lat": 48.7956722604,
    "lon": 2.37039503862
  }
}

Record 3code: 1 · ident500: 33849

{
  "code": "1",
  "ident500": "33849",
  "objectid": "638",
  "carro500m": "82DZ",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Point",
      "coordinates": [
        2.314231104185093,
        48.92576914582026
      ]
    },
    "properties": {}
  },
  "geo_point_2d": {
    "lat": 48.9257691458,
    "lon": 2.31423110419
  }
}

Record 4code: 2 · ident500: 34143

{
  "code": "2",
  "ident500": "34143",
  "objectid": "660",
  "carro500m": "49EA",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Point",
      "coordinates": [
        2.319112692988332,
        49.07417076038299
      ]
    },
    "properties": {}
  },
  "geo_point_2d": {
    "lat": 49.0741707604,
    "lon": 2.31911269299
  }
}

Record 5code: 1 · ident500: 0

{
  "code": "1",
  "ident500": "0",
  "objectid": "1746",
  "carro500m": null,
  "geo_shape": null,
  "geo_point_2d": null
}

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

Verification Status

Using the API

Configuration

Base URL: https://data.iledefrance.fr/api/explore/v2.1/catalog/datasets/espaces-durbanisation-cartographies-de-la-region-ile-de-france-inscrits-sur-la-c

License

Licence Ouverte 2.0 (France / Etalab)Open

✓ Redistributable
✓ Attribution required

Query examples

curl -s 'https://data.iledefrance.fr/api/explore/v2.1/catalog/datasets/espaces-durbanisation-cartographies-de-la-region-ile-de-france-inscrits-sur-la-c/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

10 000 req/day

per ipmeasured

observed 2 days ago

Dataset

Volume & freshness

Records

1.7k

1746

Last upstream update

6 years ago

2021-05-31

License

No license declared upstream.

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Source: opendatasoft

Machine-readable & source

JSON

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