Composition of the Metropolitan Road NetworkConstitution de la voirie métropolitaine

Constitution de la voirie métropolitaineComposition of the Metropolitan Road Network

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This dataset, published by Rennes Métropole, describes the layered composition of road structures that have been built or renovated across the metropolitan territory. It covers works carried out by various contracting authorities, including the metropolitan Roads Directorate, the Public Space and Infrastructure Directorate, and the Gardens and Biodiversity Directorate, among others. The layer provides technical information on road structure composition, useful for infrastructure planning, maintenance, and analysis of public works within the Rennes metropolitan area.Cette couche décrit les différentes couches de structures des voiries aménagées ou rénovées sur le territoire métropolitain par les différents maîtres d'ouvrages (MOA) : métropolitains (Direction de la Voirie, Direction de l'Espace Public et des Infrastructures, Direction des Jardins et de la Bio...

transport

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Data schema (37 fields)

Filterable via the API (35)

gml_ididcommuneruelongueur_geochaussee_anneechaussee_revetchaussee_structchaussee_commentairechaussee_moatrottoir_anneetrottoir_moatrottoir_revetstationnement_anneestationnement_moastationnement_revetouvrage_sous_voiriestructure_drainantechaussee_revet_permtrottoir_revet_permtrottoir_structamenag_cycl_anneeamenag_cycl_moaamenag_cycl_revetamenag_cycl_structamenag_cycl_commentairestationnement_revet_permstationnement_structstationnement_revet_finitionchaussee_revet_finitiontrottoir_revet_finitionstationnement_commentairetrottoir_commentaireamenag_cycl_revet_finitionamenag_cycl_revet_perm

Click a field to see example values.

Fill	Field	Type	Description
—	geo_point_2dGeo Point	geo_point_2d	Geographic centroid coordinates of the road segment.Geographic centroid coordinates of the road segment.
—	geo_shapeShape	geo_shape	Geometric shape of the road segment as GeoJSON.Geometric shape of the road segment as GeoJSON.
—	gml_idGml id	text	Unique GML identifier of the feature.Unique GML identifier of the feature.
—	id	int	Internal record identifier.Internal record identifier.
—	communeCommune	text	Name of the municipality where the road is located.Name of the municipality where the road is located.
—	rue	text	Name of the street.Name of the street.
—	longueur_geoLongueur geo	double	Length of the road segment in meters.Length of the road segment in meters.
—	chaussee_anneeChaussee annee	int	Year the roadway was built or renovated.Year the roadway was built or renovated.
—	chaussee_revetChaussee revet	text	Surface material of the roadway.Surface material of the roadway.
—	chaussee_structChaussee struct	text	Structural composition layers of the roadway.Structural composition layers of the roadway.
8.3%	chaussee_commentaireChaussee commentaire	text	Additional comments about the roadway.Additional comments about the roadway.
59.6%	chaussee_moaChaussee moa	text	Project owner responsible for the roadway works.Project owner responsible for the roadway works.
26.6%	trottoir_anneeTrottoir annee	int	Year the sidewalk was built or renovated.Year the sidewalk was built or renovated.
24.4%	trottoir_moaTrottoir moa	text	Project owner responsible for the sidewalk works.Project owner responsible for the sidewalk works.
24.9%	trottoir_revetTrottoir revet	text	Surface material of the sidewalk.Surface material of the sidewalk.
20.6%	stationnement_anneeStationnement annee	int	Year the parking area was built or renovated.Year the parking area was built or renovated.
19.9%	stationnement_moaStationnement moa	text	Project owner responsible for the parking area works.Project owner responsible for the parking area works.
20.7%	stationnement_revetStationnement revet	text	Surface material of the parking area.Surface material of the parking area.
61.1%	ouvrage_sous_voirieOuvrage sous voirie	int	Indicator of an underground structure beneath the road.Indicator of an underground structure beneath the road.
61.6%	structure_drainanteStructure drainante	int	Indicator of a draining structure presence.Indicator of a draining structure presence.
62.7%	chaussee_revet_permChaussee revet perm	int	Indicator of a permeable roadway surface.Indicator of a permeable roadway surface.
61.1%	trottoir_revet_permTrottoir revet perm	int	Indicator of a permeable sidewalk surface.Indicator of a permeable sidewalk surface.
14.3%	trottoir_structTrottoir struct	text	Structural composition layers of the sidewalk.Structural composition layers of the sidewalk.
4.6%	amenag_cycl_anneeAmenag cycl annee	int	Year the cycling facility was built or renovated.Year the cycling facility was built or renovated.
4.1%	amenag_cycl_moaAmenag cycl moa	text	Project owner responsible for the cycling facility works.Project owner responsible for the cycling facility works.
4.3%	amenag_cycl_revetAmenag cycl revet	text	Surface material of the cycling facility.Surface material of the cycling facility.
2.7%	amenag_cycl_structAmenag cycl struct	text	Structural composition layers of the cycling facility.Structural composition layers of the cycling facility.
0.5%	amenag_cycl_commentaireAmenag cycl commentaire	text	Additional comments about the cycling facility.Additional comments about the cycling facility.
62.6%	stationnement_revet_permStationnement revet perm	int	Indicator of a permeable parking area surface.Indicator of a permeable parking area surface.
14.9%	stationnement_structStationnement struct	text	Structural composition layers of the parking area.Structural composition layers of the parking area.
15.6%	stationnement_revet_finitionStationnement revet finition	text	Surface finish type of the parking area.Surface finish type of the parking area.
38.2%	chaussee_revet_finitionChaussee revet finition	text	Surface finish type of the roadway.Surface finish type of the roadway.
15.6%	trottoir_revet_finitionTrottoir revet finition	text	Surface finish type of the sidewalk.Surface finish type of the sidewalk.
1.5%	stationnement_commentaireStationnement commentaire	text	Additional comments about the parking area.Additional comments about the parking area.
2.5%	trottoir_commentaireTrottoir commentaire	text	Additional comments about the sidewalk.Additional comments about the sidewalk.
2.6%	amenag_cycl_revet_finitionAmenag cycl revet finition	text	Surface finish type of the cycling facility.Surface finish type of the cycling facility.
1%	amenag_cycl_revet_permAmenag cycl revet perm	int	Indicator of a permeable cycling facility surface.Indicator of a permeable cycling facility surface.

Schema captured from opendatasoft 2 days ago.

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Sample data (5 records)

These rows are ODbL-1.0: share-alike. Reusing them obliges you to license any derived database on the same terms.

Record 1id: 1901 · rue: Route métropolitaine 137

{
  "id": 1901,
  "rue": "Route métropolitaine 137",
  "gml_id": "constitution_voirie.1901",
  "commune": "Saint-Grégoire",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "MultiLineString",
      "coordinates": [
        [
          [
            -1.700666295611051,
            48.15381489835238
          ],
          [
            -1.700549344005919,
            48.1530437424847
          ],
          [
            -1.700511741164777,
            48.15286999175652
          ],
          [
            -1.700427798574463,
            48.152581791481865
          ],
          [
            -1.700316149960067,
            48.15214468267749
          ],
          [
            -1.700291865932605,
            48.152049607462025
          ],
          [
            -1.700268299696504,
            48.15245349639272
          ],
          [
            -1.700213185331643,
            48.15273352520966
          ],
          [
            -1.700070707016199,
            48.152980248174885
          ],
          [
            -1.699941285850995,
            48.1530887792689
          ],
          [
            -1.699708022971204,
            48.15318434322332
          ],
          [
            -1.699380536183357,
            48.15325179771628
          ],
          [
            -1.697090346606405,
            48.15342070035426
          ],
          [
            -1.696989600627923,
            48.15342869706823
          ]
        ]
      ]
    },
    "properties": {}
  },
  "chaussee_moa": "Commune",
  "geo_point_2d": {
    "lat": 48.153056902212775,
    "lon": -1.699424195679164
  },
  "longueur_geo": 544.371401326112,
  "trottoir_moa": null,
  "chaussee_annee": 2015,
  "chaussee_revet": "Enrobé",
  "trottoir_annee": null,
  "trottoir_revet": null,
  "amenag_cycl_moa": null,
  "chaussee_struct": "GB3 0/14 ép.8cm\nGB3 0/20 ép.11cm",
  "trottoir_struct": null,
  "amenag_cycl_annee": null,
  "amenag_cycl_revet": null,
  "stationnement_moa": null,
  "amenag_cycl_struct": null,
  "chaussee_revet_perm": 0,
  "ouvrage_sous_voirie": 0,
  "stationnement_annee": null,
  "stationnement_revet": null,
  "structure_drainante": 0,
  "trottoir_revet_perm": 0,
  "chaussee_commentaire": null,
  "stationnement_struct": null,
  "trottoir_commentaire": null,
  "amenag_cycl_revet_perm": null,
  "amenag_cycl_commentaire": null,
  "chaussee_revet_finition": "BBTM 0/6 ép.2cm + BBM 0/10 ép.4cm",
  "trottoir_revet_finition": null,
  "stationnement_revet_perm": 0,
  "stationnement_commentaire": null,
  "amenag_cycl_revet_finition": null,
  "stationnement_revet_finition": null
}

Record 2id: 1840 · rue: Rue Auguste Pavie

{
  "id": 1840,
  "rue": "Rue Auguste Pavie",
  "gml_id": "constitution_voirie.1840",
  "commune": "Rennes",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "MultiLineString",
      "coordinates": [
        [
          [
            -1.644657561328983,
            48.10500729259236
          ],
          [
            -1.645797600624853,
            48.1050723627898
          ]
        ]
      ]
    },
    "properties": {}
  },
  "chaussee_moa": null,
  "geo_point_2d": {
    "lat": 48.10503982769108,
    "lon": -1.645227580976918
  },
  "longueur_geo": 85.2035843874245,
  "trottoir_moa": null,
  "chaussee_annee": null,
  "chaussee_revet": null,
  "trottoir_annee": null,
  "trottoir_revet": null,
  "amenag_cycl_moa": null,
  "chaussee_struct": null,
  "trottoir_struct": null,
  "amenag_cycl_annee": 2024,
  "amenag_cycl_revet": "Enrobé",
  "stationnement_moa": null,
  "amenag_cycl_struct": null,
  "chaussee_revet_perm": 0,
  "ouvrage_sous_voirie": 0,
  "stationnement_annee": null,
  "stationnement_revet": null,
  "structure_drainante": 0,
  "trottoir_revet_perm": 0,
  "chaussee_commentaire": null,
  "stationnement_struct": null,
  "trottoir_commentaire": null,
  "amenag_cycl_revet_perm": 1,
  "amenag_cycl_commentaire": null,
  "chaussee_revet_finition": null,
  "trottoir_revet_finition": null,
  "stationnement_revet_perm": 0,
  "stationnement_commentaire": null,
  "amenag_cycl_revet_finition": "BBSG 0/6 ép.6",
  "stationnement_revet_finition": null
}

Record 3id: 1016 · rue: Avenue d'Auvergne

{
  "id": 1016,
  "rue": "Avenue d'Auvergne",
  "gml_id": "constitution_voirie.1016",
  "commune": "Chantepie",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "MultiLineString",
      "coordinates": [
        [
          [
            -1.612565429548781,
            48.08755466251579
          ],
          [
            -1.61242692991111,
            48.08784675559428
          ],
          [
            -1.612417178627328,
            48.08794244376412
          ]
        ]
      ]
    },
    "properties": {}
  },
  "chaussee_moa": "Territoires",
  "geo_point_2d": {
    "lat": 48.08774517005158,
    "lon": -1.6124791820444304
  },
  "longueur_geo": 44.7387627612407,
  "trottoir_moa": "Territoires",
  "chaussee_annee": 2017,
  "chaussee_revet": "Enrobé",
  "trottoir_annee": 2017,
  "trottoir_revet": "Enrobé",
  "amenag_cycl_moa": null,
  "chaussee_struct": "GB 0/14",
  "trottoir_struct": null,
  "amenag_cycl_annee": null,
  "amenag_cycl_revet": null,
  "stationnement_moa": null,
  "amenag_cycl_struct": null,
  "chaussee_revet_perm": 0,
  "ouvrage_sous_voirie": 0,
  "stationnement_annee": null,
  "stationnement_revet": null,
  "structure_drainante": 0,
  "trottoir_revet_perm": 0,
  "chaussee_commentaire": null,
  "stationnement_struct": null,
  "trottoir_commentaire": null,
  "amenag_cycl_revet_perm": null,
  "amenag_cycl_commentaire": null,
  "chaussee_revet_finition": "BBSG 0/10",
  "trottoir_revet_finition": "BB 0/6",
  "stationnement_revet_perm": 0,
  "stationnement_commentaire": null,
  "amenag_cycl_revet_finition": null,
  "stationnement_revet_finition": null
}

Record 4id: 2055 · rue: Rue de Bel Air

{
  "id": 2055,
  "rue": "Rue de Bel Air",
  "gml_id": "constitution_voirie.2055",
  "commune": "la Chapelle-Thouarault",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "MultiLineString",
      "coordinates": [
        [
          [
            -1.860285987108842,
            48.126195019849916
          ],
          [
            -1.860579801643574,
            48.12627398169412
          ],
          [
            -1.860807640661194,
            48.12632294918274
          ],
          [
            -1.861073798571693,
            48.12638065680287
          ]
        ],
        [
          [
            -1.861073798571693,
            48.12638065680287
          ],
          [
            -1.861447912121815,
            48.12644903165753
          ],
          [
            -1.861827490239314,
            48.12649236955692
          ],
          [
            -1.861958506057997,
            48.12649516421454
          ],
          [
            -1.862138636041622,
            48.12649382303963
          ],
          [
            -1.862724827534273,
            48.12645484283422
          ]
        ]
      ]
    },
    "properties": {}
  },
  "chaussee_moa": "DV",
  "geo_point_2d": {
    "lat": 48.126407486200996,
    "lon": -1.8614977687464005
  },
  "longueur_geo": 186.74839693371,
  "trottoir_moa": null,
  "chaussee_annee": 2025,
  "chaussee_revet": "Enrobé",
  "trottoir_annee": null,
  "trottoir_revet": null,
  "amenag_cycl_moa": null,
  "chaussee_struct": "7cm de BBSG",
  "trottoir_struct": null,
  "amenag_cycl_annee": null,
  "amenag_cycl_revet": null,
  "stationnement_moa": null,
  "amenag_cycl_struct": null,
  "chaussee_revet_perm": 0,
  "ouvrage_sous_voirie": 0,
  "stationnement_annee": null,
  "stationnement_revet": null,
  "structure_drainante": 0,
  "trottoir_revet_perm": 0,
  "chaussee_commentaire": null,
  "stationnement_struct": null,
  "trottoir_commentaire": null,
  "amenag_cycl_revet_perm": null,
  "amenag_cycl_commentaire": null,
  "chaussee_revet_finition": null,
  "trottoir_revet_finition": null,
  "stationnement_revet_perm": 0,
  "stationnement_commentaire": null,
  "amenag_cycl_revet_finition": null,
  "stationnement_revet_finition": null
}

Record 5id: 1847 · rue: Clos Paisible

{
  "id": 1847,
  "rue": "Clos Paisible",
  "gml_id": "constitution_voirie.1847",
  "commune": "le Verger",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "MultiLineString",
      "coordinates": [
        [
          [
            -1.932588514012121,
            48.06980100334046
          ],
          [
            -1.932552837916486,
            48.06953098860917
          ],
          [
            -1.932539630386617,
            48.06942532597432
          ],
          [
            -1.932518902654816,
            48.06929383125469
          ]
        ]
      ]
    },
    "properties": {}
  },
  "chaussee_moa": "Autre",
  "geo_point_2d": {
    "lat": 48.069547253874106,
    "lon": -1.9325548251805176
  },
  "longueur_geo": 56.6285444830187,
  "trottoir_moa": null,
  "chaussee_annee": 2022,
  "chaussee_revet": "Enrobé",
  "trottoir_annee": null,
  "trottoir_revet": null,
  "amenag_cycl_moa": null,
  "chaussee_struct": "GNT 0/31.5",
  "trottoir_struct": null,
  "amenag_cycl_annee": null,
  "amenag_cycl_revet": null,
  "stationnement_moa": "Autre",
  "amenag_cycl_struct": null,
  "chaussee_revet_perm": 0,
  "ouvrage_sous_voirie": 0,
  "stationnement_annee": 2022,
  "stationnement_revet": "Pavé",
  "structure_drainante": 0,
  "trottoir_revet_perm": 0,
  "chaussee_commentaire": null,
  "stationnement_struct": null,
  "trottoir_commentaire": null,
  "amenag_cycl_revet_perm": null,
  "amenag_cycl_commentaire": null,
  "chaussee_revet_finition": "BBSG 0/10",
  "trottoir_revet_finition": null,
  "stationnement_revet_perm": 0,
  "stationnement_commentaire": null,
  "amenag_cycl_revet_finition": null,
  "stationnement_revet_finition": "engazonnés"
}

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

Verification Status

Using the API

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Base URL: https://data.rennesmetropole.fr/api/explore/v2.1/catalog/datasets/constitution_voirie_metropolitaine

License

Open Data Commons Open Database License 1.0Open

✓ Redistributable
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Query examples

curl -s 'https://data.rennesmetropole.fr/api/explore/v2.1/catalog/datasets/constitution_voirie_metropolitaine/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

7 000 req/day

per ipmeasured

observed 2 days ago

Dataset

Volume & freshness

Records

2.0k

1995

Last upstream update

3 days ago

2026-10-20

License

No license declared upstream.

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Machine-readable & source

JSON

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