Locks on Brittany's navigable waterwaysEcluses sur les voies navigables bretonnes

Name: Locks on Brittany's navigable waterways
Creator: data.bretagne.bzh
License: https://www.etalab.gouv.fr/wp-content/uploads/2017/04/ETALAB-Licence-Ouverte-v2.0.pdf

Ecluses sur les voies navigables bretonnesLocks on Brittany's navigable waterways

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This API provides the locations of locks on Brittany's navigable waterways, published via the Brittany regional open data portal (data.bretagne.bzh). It offers geolocated data on individual lock structures along the region's canals and rivers, useful for waterway management, navigation planning, and mapping applications related to inland water transport infrastructure in Brittany, France.Localisation des écluses des voies navigables bretonnes.

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Trust score

How is this computed?

fair

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

Data schema (15 fields)

Filterable via the API (13)

gml_idid_eclusesearch_idnompktelephonephotonum_eclusevoie_navigableproprietairegestionnairemode_ecluseremarque

Click a field to see example values.

Fill	Field	Type	Description
—	geo_point_2dGeo Point	geo_point_2d	Geographic point coordinates of the lock.Geographic point coordinates of the lock.
—	geo_shapeShape	geo_shape	Geographic shape (GeoJSON) of the lock location.Geographic shape (GeoJSON) of the lock location.
—	gml_idGml id	text	GML identifier of the lock feature.GML identifier of the lock feature.
—	id_ecluseId ecluse	text	Unique identifier of the lock.Unique identifier of the lock.
—	search_idSearch id	text	Identifier used for search indexing purposes.Identifier used for search indexing purposes.
—	nom	text	Name of the lock.Name of the lock.
—	pk	double	Kilometre point (PK) marking the lock's location along the waterway.Kilometre point (PK) marking the lock's location along the waterway.
—	telephone	text	Contact telephone number for the lock.Contact telephone number for the lock.
—	photo	text	URL of a photograph of the lock.URL of a photograph of the lock.
—	num_ecluseNum ecluse	int	Numeric identifier or sequence number of the lock.Numeric identifier or sequence number of the lock.
100%	voie_navigableVoie navigable	text	Name of the navigable waterway the lock is on.Name of the navigable waterway the lock is on.
100%	proprietaire	text	Owner of the lock.Owner of the lock.
82.3%	gestionnaire	text	Organization managing the lock.Organization managing the lock.
76.5%	mode_ecluseMode ecluse	text	Operating mode of the lock, e.g. advance notice required.Operating mode of the lock, e.g. advance notice required.
18%	remarque	text	Additional remarks about the lock.Additional remarks about the lock.

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=

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Sample data (5 records)

Record 1pk: 0 · nom: Carmenais

{
  "pk": 0,
  "nom": "Carmenais",
  "photo": "https://kartenn.region-bretagne.fr/img/vn/ecluse/ECL_NB032.jpg",
  "gml_id": "ecluse.ECL_NB032",
  "remarque": null,
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Point",
      "coordinates": [
        -2.497109123561011,
        47.92361328471267
      ]
    },
    "properties": {}
  },
  "id_ecluse": "ECL_NB032",
  "search_id": "ecluse.ECL_NB032",
  "telephone": null,
  "num_ecluse": 32,
  "mode_ecluse": "Sans délai de prévenance",
  "geo_point_2d": {
    "lat": 47.92361328471267,
    "lon": -2.4971091235610112
  },
  "gestionnaire": "Région Bretagne",
  "proprietaire": "Région Bretagne",
  "voie_navigable": "Canal de Nantes à Brest"
}

Record 2pk: 50.39 · nom: Trebihan

{
  "pk": 50.39,
  "nom": "Trebihan",
  "photo": "https://kartenn.region-bretagne.fr/img/vn/ecluse/ECL_B22.jpg",
  "gml_id": "ecluse.ECL_B22",
  "remarque": null,
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Point",
      "coordinates": [
        -3.214496010944804,
        47.846412962024196
      ]
    },
    "properties": {}
  },
  "id_ecluse": "ECL_B22",
  "search_id": "ecluse.ECL_B22",
  "telephone": "02 97 75 12 45",
  "num_ecluse": 22,
  "mode_ecluse": "Avec délai de prévenance",
  "geo_point_2d": {
    "lat": 47.846412962024196,
    "lon": -3.214496010944804
  },
  "gestionnaire": "Région Bretagne",
  "proprietaire": "Région Bretagne",
  "voie_navigable": "Blavet"
}

Record 3pk: 0 · nom: Le Pont Saint-Gonnery

{
  "pk": 0,
  "nom": "Le Pont Saint-Gonnery",
  "photo": null,
  "gml_id": "ecluse.ECL_NB072",
  "remarque": "Échelles d'écluses",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Point",
      "coordinates": [
        -2.823483938125533,
        48.111674567347016
      ]
    },
    "properties": {}
  },
  "id_ecluse": "ECL_NB072",
  "search_id": "ecluse.ECL_NB072",
  "telephone": "02 97 75 12 45",
  "num_ecluse": 72,
  "mode_ecluse": "Avec délai de prévenance",
  "geo_point_2d": {
    "lat": 48.111674567347016,
    "lon": -2.823483938125533
  },
  "gestionnaire": "Région Bretagne",
  "proprietaire": "Région Bretagne",
  "voie_navigable": "Canal de Nantes à Brest"
}

Record 4pk: 71.849 · nom: Boutron

{
  "pk": 71.849,
  "nom": "Boutron",
  "photo": "https://kartenn.region-bretagne.fr/img/vn/ecluse/ECL_IR45.jpg",
  "gml_id": "ecluse.ECL_IR45",
  "remarque": null,
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Point",
      "coordinates": [
        -2.014351738664752,
        48.41800840849118
      ]
    },
    "properties": {}
  },
  "id_ecluse": "ECL_IR45",
  "search_id": "ecluse.ECL_IR45",
  "telephone": null,
  "num_ecluse": 45,
  "mode_ecluse": "Sans délai de prévenance",
  "geo_point_2d": {
    "lat": 48.41800840849118,
    "lon": -2.014351738664752
  },
  "gestionnaire": "Région Bretagne",
  "proprietaire": "Région Bretagne",
  "voie_navigable": "Canal d'Ille et Rance"
}

Record 5pk: 0 · nom: Boudrac'h

{
  "pk": 0,
  "nom": "Boudrac'h",
  "photo": "https://kartenn.region-bretagne.fr/img/vn/ecluse/ECL_NB217.jpg",
  "gml_id": "ecluse.ECL_NB217",
  "remarque": null,
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Point",
      "coordinates": [
        -3.80181665627746,
        48.165708155104106
      ]
    },
    "properties": {}
  },
  "id_ecluse": "ECL_NB217",
  "search_id": "ecluse.ECL_NB217",
  "telephone": "02 97 75 12 45",
  "num_ecluse": 217,
  "mode_ecluse": "Avec délai de prévenance",
  "geo_point_2d": {
    "lat": 48.165708155104106,
    "lon": -3.8018166562774605
  },
  "gestionnaire": "Région Bretagne",
  "proprietaire": "Région Bretagne",
  "voie_navigable": "Canal de Nantes à Brest"
}

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

Verification Status

Using the API

Configuration

Base URL: https://data.bretagne.bzh/api/explore/v2.1/catalog/datasets/ecluses-sur-les-voies-navigables-bretonnes

License

Licence Ouverte 2.0 (France / Etalab)Open

✓ Redistributable
✓ Attribution required

Query examples

curl -s 'https://data.bretagne.bzh/api/explore/v2.1/catalog/datasets/ecluses-sur-les-voies-navigables-bretonnes/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

5 000 req/day

per ipmeasured

observed 2 days ago

Dataset

Volume & freshness

Records

311

Last upstream update

5 days ago

2026-10-18

License

No license declared upstream.

○ Documentation○ Data dictionary○ Versioning

Source: opendatasoft

Machine-readable & source

JSON

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