Level-1 Regional Road Network (RRIR) – Île-de-FranceRéseau routier d'intérêt régional de niveau 1 (RRIR) Île-de-France

Réseau routier d'intérêt régional de niveau 1 (RRIR) Île-de-FranceLevel-1 Regional Road Network (RRIR) – Île-de-France

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This dataset lists the main road axes making up the Level-1 Regional Road Network (Réseau routier d'intérêt régional, RRIR) for the Île-de-France region, France. It covers principal routes such as motorways, expressways, national and departmental roads, and major secondary roads, each identified by name and administrative status. The classification was approved by the Île-de-France Regional Council. The dataset is published via the region's open-data portal and can be used for transport planning, infrastructure analysis, and mapping of the regional road hierarchy.Ce jeu de données contient l'ensemble des axes de voies. Ces voies principales (autoroutes, voies rapides, routes nationales et départementales, voies secondaires importantes) sont renseignées par le nom et le statut. Réseau routier d'intérêt régional (RRIR) de niveau 1 approuvé en Conseil Région...

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Trust score

How is this computed?

fair

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

Data schema (17 fields)

Filterable via the API (15)

objectid_1objectidnumeronomlargsenschausstunnelshape_lengniveau_routecode_statugestionnstatut_2statutshape_len

Click a field to see example values.

Fill	Field	Type	Description
—	geo_point_2dGeo Point	geo_point_2d	Geographic center point of the road segment.Geographic center point of the road segment.
—	geo_shapeShape	geo_shape	Geometric line shape of the road segment.Geometric line shape of the road segment.
—	objectid_1Objectid 1	int	Internal record identifier.Internal record identifier.
—	objectid	int	Internal record identifier.Internal record identifier.
—	numero	int	Identifier of the road arc segment.Identifiant de l’arc
—	nom	text	Name of the road.Nom de la route
—	larg	int	Number of lanes per carriageway.Nombre de voies par chaussée. Le nombre total de voies est le produit LARG x CHAUSS
—	sens	text	Direction of traffic flow on the road.Sens
—	chaussCHAUSSEES	int	Number of carriageways.Nombre de chaussées
—	tunnel	int	Indicates whether the segment is a tunnel or covered section.Tunnel ou couverture
100%	shape_lengShape leng	double	Length of the road segment geometry.Length of the road segment geometry.
100%	niveau_routeRIR_2	int	Code indicating the regional road network level.Code du niveau de la route
100%	code_statuCode statu	int	Code indicating the administrative status of the road.Code du statut de la route
87.4%	gestionnGESTIONNAIRE	text	Managing authority or department code for the road.Gestionnaire
43.9%	statut_2Statut 2	text	Secondary status classification, such as structuring road designation.Secondary status classification, such as structuring road designation.
100%	statut	text	Administrative status of the road.Statut
100%	shape_lenShape len	double	Length of the road segment geometry.Length of the road segment geometry.

Schema captured from opendatasoft 4 days ago.

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Sample data (5 records)

Record 1nom: Ex RN302 · larg: 2

{
  "nom": "Ex RN302",
  "larg": 2,
  "sens": "D",
  "chauss": 1,
  "numero": 66316,
  "statut": "départementale",
  "tunnel": 0,
  "gestionn": "93",
  "objectid": 35498,
  "statut_2": "Voie structurante SDRIF",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "LineString",
      "coordinates": [
        [
          2.415414294938594,
          48.854360746809746
        ],
        [
          2.416220275825474,
          48.854517354912026
        ],
        [
          2.416791084654209,
          48.85461158670062
        ],
        [
          2.417499954286509,
          48.8547549717055
        ]
      ]
    },
    "properties": {}
  },
  "shape_len": 159.22861853,
  "code_statu": 504,
  "objectid_1": 3000,
  "shape_leng": 159.22861853,
  "geo_point_2d": {
    "lat": 48.8545564384,
    "lon": 2.41645741328
  },
  "niveau_route": 1
}

Record 2nom: D988 · larg: 2

{
  "nom": "D988",
  "larg": 2,
  "sens": "D",
  "chauss": 1,
  "numero": 128141,
  "statut": "départementale",
  "tunnel": 0,
  "gestionn": "78",
  "objectid": 153974,
  "statut_2": null,
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "LineString",
      "coordinates": [
        [
          1.948650639581665,
          48.574204543277574
        ],
        [
          1.949002389551179,
          48.57427768700329
        ],
        [
          1.949543519197617,
          48.574396440005025
        ]
      ]
    },
    "properties": {}
  },
  "shape_len": 69.239247696,
  "code_statu": 504,
  "objectid_1": 11093,
  "shape_leng": 69.23924769,
  "geo_point_2d": {
    "lat": 48.5742993185,
    "lon": 1.94909733008
  },
  "niveau_route": 1
}

Record 3nom: Ex N20 · larg: 2

{
  "nom": "Ex N20",
  "larg": 2,
  "sens": "D",
  "chauss": 2,
  "numero": 158932,
  "statut": "départementale",
  "tunnel": 0,
  "gestionn": "91",
  "objectid": 89115,
  "statut_2": "Voie rapide CG91",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "LineString",
      "coordinates": [
        [
          2.261650691364709,
          48.62518313123045
        ],
        [
          2.26169876036151,
          48.62535753965823
        ]
      ]
    },
    "properties": {}
  },
  "shape_len": 19.7104557707,
  "code_statu": 504,
  "objectid_1": 7417,
  "shape_leng": 19.71045577,
  "geo_point_2d": {
    "lat": 48.6252703354,
    "lon": 2.26167472586
  },
  "niveau_route": 1
}

Record 4nom: D934 · larg: 3

{
  "nom": "D934",
  "larg": 3,
  "sens": "D",
  "chauss": 1,
  "numero": 289381,
  "statut": "départementale",
  "tunnel": 0,
  "gestionn": "77",
  "objectid": 131050,
  "statut_2": "Voie structurante SDRIF",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "LineString",
      "coordinates": [
        [
          2.633160492348948,
          48.88237546464833
        ],
        [
          2.634306013578657,
          48.882399743996075
        ],
        [
          2.635438222256887,
          48.88247772536906
        ],
        [
          2.63650209745072,
          48.88252889599626
        ],
        [
          2.636819571274713,
          48.88253553589177
        ],
        [
          2.636883939124823,
          48.882536886742194
        ]
      ]
    },
    "properties": {}
  },
  "shape_len": 273.783907109,
  "code_statu": 504,
  "objectid_1": 9759,
  "shape_leng": 273.78390711,
  "geo_point_2d": {
    "lat": 48.8824511166,
    "lon": 2.63502236901
  },
  "niveau_route": 1
}

Record 5nom: — · larg: 0

{
  "nom": null,
  "larg": 0,
  "sens": null,
  "chauss": 0,
  "numero": 0,
  "statut": "autre voie",
  "tunnel": 0,
  "gestionn": null,
  "objectid": 181721,
  "statut_2": null,
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "LineString",
      "coordinates": [
        [
          2.397601562607397,
          48.82236877885392
        ],
        [
          2.398319451689022,
          48.82196856580417
        ],
        [
          2.398899691280163,
          48.821760148843836
        ],
        [
          2.399227221246895,
          48.82161833372087
        ],
        [
          2.399340220650436,
          48.821460124800474
        ],
        [
          2.399374094240782,
          48.82132233707926
        ]
      ]
    },
    "properties": {}
  },
  "shape_len": 181.208079812,
  "code_statu": 0,
  "objectid_1": 13065,
  "shape_leng": 181.20807981,
  "geo_point_2d": {
    "lat": 48.8218912258,
    "lon": 2.39854655445
  },
  "niveau_route": 1
}

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/rrir_niv1_iledefrance_wgs84

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/rrir_niv1_iledefrance_wgs84/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 4 days ago

Dataset

Volume & freshness

Records

14k

13989

Last upstream update

7 years ago

2019-12-02

License

No license declared upstream.

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Source: opendatasoft

Machine-readable & source

JSON

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