Navigable waterways within the public river domain in Loire-AtlantiqueVoies navigables relevant du domaine public fluvial en Loire-Atlantique

Name: Navigable waterways within the public river domain in Loire-Atlantique
Creator: opendatasoft

Voies navigables relevant du domaine public fluvial en Loire-AtlantiqueNavigable waterways within the public river domain in Loire-Atlantique

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This API provides the geographic layout of navigable waterways managed by the Département de Loire-Atlantique, including the Nantes-to-Brest Canal, the navigable Sèvre river (Sèvre Nantaise up to Monnières), the feeder channel (rigole d'alimentation), and the Erdre river. It is published as free, no-authentication open data by the Département de Loire-Atlantique and covers the local territory of the department. Related information includes the opening hours of the Saint-Félix lock in Loire-Atlantique. The dataset is useful for mapping, waterway management, and river navigation planning within the region.Tracé des voies navigables gérées par le Département de Loire-Atlantique Canal de Nantes à Brest Rivière de la Sèvre navigable (sèvre nantaise jusqu'à Monnières) Rigole d'alimentation Rivière de l'Erdre Voir aussi : Horaires de l'écluse Saint-Félix en Loire-Atlantique

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Trust score

How is this computed?

fair

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

Data schema (11 fields)

Filterable via the API (9)

id_bdcartoetatlargeurnaturenavigabilipos_soltoponymesensclasse

Click a field to see example values.

Fill	Field	Type	Description
—	id_bdcartoIdentifiant BD CARTO	text	identifiant BD CARTO du tronçon hydrographique
—	etatÉtat	text	état du tronçon hydrographique
—	largeur	text	largeur du tronçon hydrographique
—	nature	text	nature du tronçon hydrographique
—	navigabiliNavigabilité	text	navigabilité du tronçon hydrographique
—	pos_solPosition	text	position du tronçon par rapport au sol
—	toponyme	text	toponyme du cours d'eau passant par le tronçon
—	sensSens d'écoulement	text	sens d'écoulement des eaux sur le tronçon
—	classe	text	hiérarchie entre les cours d'eau
—	geo_point_2dPoint géographique	geo_point_2d	Point géographique
100%	geo_shapeShape	geo_shape	Geo Shape

Schema captured from opendatasoft 6 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.

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Sample data (5 records)

Record 1etat: Permanent · sens: Sens du tronçon

{
  "etat": "Permanent",
  "sens": "Sens du tronçon",
  "classe": "100",
  "nature": "Cours d'eau naturel",
  "largeur": "Entre 15 et 50 mètres",
  "pos_sol": "Au sol",
  "toponyme": "canal de nantes à brest",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "LineString",
      "coordinates": [
        [
          -1.823177753575953,
          47.470529799822174,
          0
        ],
        [
          -1.824212115983787,
          47.47093782938084,
          0
        ],
        [
          -1.825888509620197,
          47.47123804660509,
          0
        ],
        [
          -1.826025076774034,
          47.471277473000704,
          0
        ]
      ]
    },
    "properties": {}
  },
  "id_bdcarto": "524261",
  "navigabili": "Navigable",
  "geo_point_2d": {
    "lat": 47.4709629449,
    "lon": -1.82458424173
  }
}

Record 2etat: Permanent · sens: Sens du tronçon

{
  "etat": "Permanent",
  "sens": "Sens du tronçon",
  "classe": "100",
  "nature": "Cours d'eau naturel",
  "largeur": "Entre 15 et 50 mètres",
  "pos_sol": "Au sol",
  "toponyme": "canal de nantes à brest",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "LineString",
      "coordinates": [
        [
          -1.723307119711853,
          47.46902803372223,
          0
        ],
        [
          -1.723871699792938,
          47.46864439103724,
          0
        ],
        [
          -1.724292643200696,
          47.46814032936725,
          0
        ],
        [
          -1.725649332714364,
          47.46588485252318,
          0
        ],
        [
          -1.725754052552962,
          47.465564971511874,
          0
        ],
        [
          -1.725938275935734,
          47.46524185976553,
          0
        ],
        [
          -1.726288155396652,
          47.46468656847417,
          0
        ],
        [
          -1.726788548110153,
          47.46417926596554,
          0
        ],
        [
          -1.727610117864039,
          47.46369497705927,
          0
        ],
        [
          -1.729412471862505,
          47.46287320990054,
          0
        ],
        [
          -1.731598224233423,
          47.46202679619328,
          0
        ],
        [
          -1.732771635581563,
          47.461762618485785,
          0
        ]
      ]
    },
    "properties": {}
  },
  "id_bdcarto": "524320",
  "navigabili": "Navigable",
  "geo_point_2d": {
    "lat": 47.4646796137,
    "lon": -1.72750075617
  }
}

Record 3etat: Fictif · sens: Sens du tronçon

{
  "etat": "Fictif",
  "sens": "Sens du tronçon",
  "classe": "100",
  "nature": "Cours d'eau naturel",
  "largeur": "Plus de 50 mètres",
  "pos_sol": "Au sol",
  "toponyme": "canal de nantes à brest",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "LineString",
      "coordinates": [
        [
          -1.50994397031824,
          47.35730375576834,
          0
        ],
        [
          -1.510930190082821,
          47.35609323798757,
          0
        ],
        [
          -1.511701729004265,
          47.3548549867028,
          0
        ],
        [
          -1.513054941241592,
          47.35170055922877,
          0
        ],
        [
          -1.513498781446758,
          47.35051109913354,
          0
        ],
        [
          -1.513801637219132,
          47.349065628008475,
          0
        ],
        [
          -1.514149169015881,
          47.34846600978896,
          0
        ],
        [
          -1.515317235768356,
          47.34721229892476,
          0
        ]
      ]
    },
    "properties": {}
  },
  "id_bdcarto": "524283",
  "navigabili": "Navigable",
  "geo_point_2d": {
    "lat": 47.3522600449,
    "lon": -1.51268680678
  }
}

Record 4etat: Permanent · sens: Sens du tronçon

{
  "etat": "Permanent",
  "sens": "Sens du tronçon",
  "classe": "100",
  "nature": "Canal, chenal",
  "largeur": "Entre 15 et 50 mètres",
  "pos_sol": "Au sol",
  "toponyme": "canal de nantes à brest",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "LineString",
      "coordinates": [
        [
          -1.581878098671251,
          47.45057351451134,
          0
        ],
        [
          -1.583431550579241,
          47.45101724354255,
          0
        ]
      ]
    },
    "properties": {}
  },
  "id_bdcarto": "249057",
  "navigabili": "Navigable",
  "geo_point_2d": {
    "lat": 47.450795379,
    "lon": -1.58265482463
  }
}

Record 5etat: Permanent · sens: NR

{
  "etat": "Permanent",
  "sens": "NR",
  "classe": "Autres",
  "nature": "Canal, chenal",
  "largeur": "de 0 à 15 mètres",
  "pos_sol": "Au sol",
  "toponyme": "rigole d'alimentation du Canal de Nantes à Brest",
  "geo_shape": "[large value omitted]",
  "id_bdcarto": "249086",
  "navigabili": "Non navigable",
  "geo_point_2d": {
    "lat": 47.4458909471,
    "lon": -1.56336117991
  }
}

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

Verification Status

Using the API

Configuration

Base URL: https://data.loire-atlantique.fr/api/explore/v2.1/catalog/datasets/224400028_voies-navigables-du-domaine-public-fluvial-en-loire-atlantique

License

Licence Ouverte 2.0 (France / Etalab)Open

✓ Redistributable
✓ Attribution required

Query examples

curl -s 'https://data.loire-atlantique.fr/api/explore/v2.1/catalog/datasets/224400028_voies-navigables-du-domaine-public-fluvial-en-loire-atlantique/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

50 000 req/day

per ipmeasured

observed 6 days ago

Dataset

Volume & freshness

Records

135

Update cadence

Irregular

declared upstream

Last upstream update

6 years ago

2021-03-02

License

No license declared upstream.

○ Documentation○ Data dictionary○ Versioning

Source: opendatasoft

Machine-readable & source

JSON

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