Cantonal Districts of Île-de-FranceCirconscriptions cantonales d'Île-de-France

Circonscriptions cantonales d'Île-de-FranceCantonal Districts of Île-de-France

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This dataset provides the simplified boundaries of cantonal districts (circonscriptions cantonales) in the Île-de-France region, as valid from the 2015 cantonal elections onward. It is published via the Île-de-France regional open-data portal and offers geographic reference data useful for electoral, administrative, and territorial mapping purposes within the region. The dataset reflects the 2015 redistricting situation and is provided free of charge without authentication requirements.[Situation 2015] Ce jeu de données représente les circonscriptions cantonales simplifiées valides à partir des élections cantonales de 2015 Consulter la métadonnée

government

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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)

libellecodecantonobjectidst_areashapest_lengthshape

Click a field to see example values.

Field	Type	Description
geo_point_2dGeo Point	geo_point_2d	Geographic centroid coordinates (latitude/longitude) of the canton.Geographic centroid coordinates (latitude/longitude) of the canton.
geo_shapeShape	geo_shape	Geographic boundary polygon of the canton as GeoJSON.Geographic boundary polygon of the canton as GeoJSON.
libelle	text	Name of the cantonal district.Name of the cantonal district.
codecanton	text	Official code identifying the canton.Official code identifying the canton.
objectid	text	Internal record identifier.Internal record identifier.
st_areashapeSt areashape	text	Area of the canton's shape, in square meters.Area of the canton's shape, in square meters.
st_lengthshapeSt lengthshape	text	Perimeter length of the canton's shape, in meters.Perimeter length of the canton's shape, in meters.

Schema captured from opendatasoft 3 days ago.

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Sample data (5 records)

Record 1libelle: SAINTE-GENEVIEVE-DES-BOIS · objectid: 80

{
  "libelle": "SAINTE-GENEVIEVE-DES-BOIS",
  "objectid": "80",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Polygon",
      "coordinates": [
        [
          [
            2.355465432354746,
            48.67081219498777
          ],
          [
            2.341952353469229,
            48.667581130922024
          ],
          [
            2.338125432437762,
            48.66737104942146
          ],
          [
            2.325093494433438,
            48.669096983479086
          ],
          [
            2.318728500486488,
            48.66564266937746
          ],
          [
            2.309444824262693,
            48.65705291913318
          ],
          [
            2.300071590736819,
            48.66959134664918
          ],
          [
            2.291325367895718,
            48.65758521144985
          ],
          [
            2.291425498413626,
            48.65219771374651
          ],
          [
            2.298933684863028,
            48.65012825495422
          ],
          [
            2.297856379741807,
            48.64441895693265
          ],
          [
            2.312746746621522,
            48.6444518001311
          ],
          [
            2.32933364611619,
            48.632852514714266
          ],
          [
            2.330485810418979,
            48.62022956590879
          ],
          [
            2.349942576141705,
            48.62018443338061
          ],
          [
            2.355395497006279,
            48.641227012102796
          ],
          [
            2.362493724380748,
            48.6479575986261
          ],
          [
            2.359960558808694,
            48.65084944389335
          ],
          [
            2.364681254448765,
            48.656739499190024
          ],
          [
            2.355465432354746,
            48.67081219498777
          ]
        ]
      ]
    },
    "properties": {}
  },
  "codecanton": "9116",
  "geo_point_2d": {
    "lat": 48.649026148,
    "lon": 2.33260055197
  },
  "st_areashape": "17528573.5",
  "st_lengthshape": "20793.9193894"
}

Record 2libelle: COLOMBES-1 · objectid: 95

{
  "libelle": "COLOMBES-1",
  "objectid": "95",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Polygon",
      "coordinates": [
        [
          [
            2.27303937214216,
            48.93383585049483
          ],
          [
            2.247595355674965,
            48.93673642309865
          ],
          [
            2.231143021098715,
            48.927737919415726
          ],
          [
            2.220399433954488,
            48.920617920062774
          ],
          [
            2.229103483277046,
            48.906033352411335
          ],
          [
            2.237444817691912,
            48.90825185750835
          ],
          [
            2.236909186159485,
            48.90885951221953
          ],
          [
            2.234223905154241,
            48.91434778606535
          ],
          [
            2.250991477984589,
            48.91958096981055
          ],
          [
            2.26242148255027,
            48.91774652069504
          ],
          [
            2.273314401521025,
            48.92684996921298
          ],
          [
            2.27303937214216,
            48.93383585049483
          ]
        ]
      ]
    },
    "properties": {}
  },
  "codecanton": "9210",
  "geo_point_2d": {
    "lat": 48.9241640499,
    "lon": 2.24665532615
  },
  "st_areashape": "6647812.78298",
  "st_lengthshape": "11984.630821"
}

Record 3libelle: ATHIS-MONS · objectid: 66

{
  "libelle": "ATHIS-MONS",
  "objectid": "66",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Polygon",
      "coordinates": [
        [
          [
            2.370706732277136,
            48.72017592161186
          ],
          [
            2.370437363052878,
            48.72786483567264
          ],
          [
            2.369347417928475,
            48.746072831424144
          ],
          [
            2.353948215118505,
            48.738660050132424
          ],
          [
            2.345661895503521,
            48.7314463172373
          ],
          [
            2.349134352054041,
            48.72229087053787
          ],
          [
            2.344130876678267,
            48.71693867283702
          ],
          [
            2.354001955719584,
            48.71562533783543
          ],
          [
            2.351677731478893,
            48.7024715102425
          ],
          [
            2.353874105419902,
            48.701781837958926
          ],
          [
            2.359690485654847,
            48.69953753239571
          ],
          [
            2.355856812556051,
            48.697475083190064
          ],
          [
            2.357918053709351,
            48.69449093795507
          ],
          [
            2.371882278829048,
            48.68571440794553
          ],
          [
            2.385900735215422,
            48.68348474360103
          ],
          [
            2.389918982964489,
            48.69186154276914
          ],
          [
            2.400579260004066,
            48.701773815372086
          ],
          [
            2.404620044579519,
            48.710887641902666
          ],
          [
            2.414260110402738,
            48.717816210276446
          ],
          [
            2.411013730714041,
            48.726048209682794
          ],
          [
            2.386585087493128,
            48.72009669480953
          ],
          [
            2.370706732277136,
            48.72017592161186
          ]
        ]
      ]
    },
    "properties": {}
  },
  "codecanton": "9102",
  "geo_point_2d": {
    "lat": 48.7119978244,
    "lon": 2.37521145337
  },
  "st_areashape": "16990873.5",
  "st_lengthshape": "21594.7789759"
}

Record 4libelle: PARIS-12EME · objectid: 12

{
  "libelle": "PARIS-12EME",
  "objectid": "12",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Polygon",
      "coordinates": [
        [
          [
            2.39911428441608,
            48.848100758387865
          ],
          [
            2.369018230803884,
            48.85322502980921
          ],
          [
            2.364320760755825,
            48.84616720488
          ],
          [
            2.365944019143637,
            48.84490772294026
          ],
          [
            2.390069237832735,
            48.825696808591644
          ],
          [
            2.40329566085689,
            48.829244097456304
          ],
          [
            2.419985643502435,
            48.824082881590265
          ],
          [
            2.429882219759825,
            48.82335701409502
          ],
          [
            2.436690797869695,
            48.81846971303822
          ],
          [
            2.461247496771535,
            48.818349043136685
          ],
          [
            2.465755861466258,
            48.82628371945345
          ],
          [
            2.467245943197849,
            48.83908826893297
          ],
          [
            2.447852027015208,
            48.84481015375627
          ],
          [
            2.447242568275277,
            48.84471327608923
          ],
          [
            2.427516511860882,
            48.8415758203684
          ],
          [
            2.423034713728125,
            48.84272345188867
          ],
          [
            2.416529888908085,
            48.83468759931184
          ],
          [
            2.413654005120997,
            48.83722772494052
          ],
          [
            2.415973775474602,
            48.8466283644772
          ],
          [
            2.39911428441608,
            48.848100758387865
          ]
        ]
      ]
    },
    "properties": {}
  },
  "codecanton": "7526",
  "geo_point_2d": {
    "lat": 48.8351562322,
    "lon": 2.419807041
  },
  "st_areashape": "16185164.4687",
  "st_lengthshape": "21260.5859553"
}

Record 5libelle: ARPAJON · objectid: 65

{
  "libelle": "ARPAJON",
  "objectid": "65",
  "geo_shape": "[large value omitted]",
  "codecanton": "9101",
  "geo_point_2d": {
    "lat": 48.5614011061,
    "lon": 2.24041396275
  },
  "st_areashape": "103712284.5",
  "st_lengthshape": "62227.7571571"
}

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/circonscriptions-cantonales-dile-de-france

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/circonscriptions-cantonales-dile-de-france/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 3 days ago

Dataset

Volume & freshness

Records

175

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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