Feeder channels and supply pipes for navigable waterways owned by the Brittany regionRigoles et conduites d'alimentation des voies navigables appartenant à la région Bretagne

Rigoles et conduites d'alimentation des voies navigables appartenant à la région BretagneFeeder channels and supply pipes for navigable waterways owned by the Brittany region

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This dataset lists the feeder channels (rigoles) and water supply pipes that feed the navigable waterways owned by the Brittany region in France. It is published via the Brittany regional open data portal and covers infrastructure used to maintain water levels in canals and other navigable waterways under regional ownership. The data can support water management, waterway maintenance planning, and geographic analysis of the region's inland navigation network.Rigoles d'alimentation et conduites d'eau des voies navigables appartenant à la région Bretagne.

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Trust score

How is this computed?

fair

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

Data schema (7 fields)

Filterable via the API (5)

gml_idgidnomlongueurenjeu_bio

Click a field to see example values.

Field	Type	Description
geo_point_2dGeo Point	geo_point_2d	Geographic centroid coordinates of the channel or pipe.Geographic centroid coordinates of the channel or pipe.
geo_shapeShape	geo_shape	Geometric shape of the channel or pipe as GeoJSON.Geometric shape of the channel or pipe as GeoJSON.
gml_idGml id	text	Unique GML identifier of the feature.Unique GML identifier of the feature.
gid	int	Internal numeric identifier of the record.Internal numeric identifier of the record.
nom	text	Name of the feeder channel or pipe.Name of the feeder channel or pipe.
longueur	double	Length of the channel or pipe, in metres.Length of the channel or pipe, in metres.
enjeu_bioEnjeu bio	text	Biological/ecological stake or sensitivity level of the feature.Biological/ecological stake or sensitivity level of the feature.

Schema captured from opendatasoft 3 days ago.

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Sample data (5 records)

Record 1gid: 3827 · nom: Rigole de Hédé

{
  "gid": 3827,
  "nom": "Rigole de Hédé",
  "gml_id": "rigole_vn.3827",
  "longueur": 3086.32111914,
  "enjeu_bio": "modéré",
  "geo_shape": "[large value omitted]",
  "geo_point_2d": {
    "lat": 48.297527844669474,
    "lon": -1.7940856518673889
  }
}

Record 2gid: 3832 · nom: conduite du Boulet

{
  "gid": 3832,
  "nom": "conduite du Boulet",
  "gml_id": "rigole_vn.3832",
  "longueur": 4367.45477725,
  "enjeu_bio": "so",
  "geo_shape": "[large value omitted]",
  "geo_point_2d": {
    "lat": 48.329286040658374,
    "lon": -1.6745177068092538
  }
}

Record 3gid: 3826 · nom: Rigole de Landehuan

{
  "gid": 3826,
  "nom": "Rigole de Landehuan",
  "gml_id": "rigole_vn.3826",
  "longueur": 3120.41323472,
  "enjeu_bio": "so",
  "geo_shape": "[large value omitted]",
  "geo_point_2d": {
    "lat": 48.37380189625795,
    "lon": -1.6833755336065317
  }
}

Record 4gid: 3834 · nom: Conduite du Porzo

{
  "gid": 3834,
  "nom": "Conduite du Porzo",
  "gml_id": "rigole_vn.3834",
  "longueur": 8209.80459472,
  "enjeu_bio": "so",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "MultiLineString",
      "coordinates": [
        [
          [
            -2.99552934885654,
            48.114099204325065
          ],
          [
            -2.995343960798339,
            48.114088408441674
          ],
          [
            -2.99046432954125,
            48.1138513126917
          ],
          [
            -2.983700512627061,
            48.11450453257073
          ],
          [
            -2.982275560052098,
            48.11476816164617
          ],
          [
            -2.970696323536891,
            48.11551237885691
          ],
          [
            -2.966164509476,
            48.116634041982536
          ],
          [
            -2.961842605401848,
            48.11684385840494
          ],
          [
            -2.957663756735918,
            48.11699401505333
          ],
          [
            -2.954877178580761,
            48.117045226744146
          ],
          [
            -2.95417581203471,
            48.1166586382737
          ],
          [
            -2.953819964034924,
            48.1161817947251
          ],
          [
            -2.953792867290265,
            48.116059105293104
          ],
          [
            -2.953620124568487,
            48.11599549058357
          ],
          [
            -2.953219007347359,
            48.11612702448881
          ],
          [
            -2.952988885724446,
            48.11635662442305
          ],
          [
            -2.952842628169881,
            48.11636634861041
          ],
          [
            -2.95248068917659,
            48.116128991766615
          ],
          [
            -2.951524676858616,
            48.11574673940349
          ],
          [
            -2.950833019395422,
            48.115467503105606
          ],
          [
            -2.949824204352987,
            48.1153431226734
          ],
          [
            -2.948411665637133,
            48.11546747795925
          ],
          [
            -2.944775640132483,
            48.11543242832697
          ],
          [
            -2.941078800307713,
            48.11493779724401
          ],
          [
            -2.925397429388999,
            48.11316932820351
          ],
          [
            -2.912346095118497,
            48.1141457404654
          ],
          [
            -2.909558158653598,
            48.11440539929317
          ],
          [
            -2.908562736033862,
            48.114698306771075
          ],
          [
            -2.907079760081885,
            48.115210285776925
          ],
          [
            -2.906623967350078,
            48.11513231538385
          ],
          [
            -2.906330122969501,
            48.11494459119953
          ],
          [
            -2.905772420716955,
            48.11491662516763
          ],
          [
            -2.905037187320206,
            48.11510528095555
          ],
          [
            -2.904887524326134,
            48.1150370817066
          ],
          [
            -2.904028100700999,
            48.11513381525276
          ],
          [
            -2.903521129458458,
            48.11526586387693
          ],
          [
            -2.894858508097546,
            48.11394205571599
          ],
          [
            -2.893068848264075,
            48.113999848010224
          ],
          [
            -2.891705073131822,
            48.11437861762906
          ],
          [
            -2.890557538781311,
            48.11452599584848
          ],
          [
            -2.888925619037912,
            48.11430531979341
          ],
          [
            -2.88861647171664,
            48.114255791936394
          ]
        ]
      ]
    },
    "properties": {}
  },
  "geo_point_2d": {
    "lat": 48.11483767365355,
    "lon": -2.942043161779929
  }
}

Record 5gid: 3831 · nom: Rigole d'Hilvern

{
  "gid": 3831,
  "nom": "Rigole d'Hilvern",
  "gml_id": "rigole_vn.3831",
  "longueur": 63082.7981257,
  "enjeu_bio": "modéré",
  "geo_shape": "[large value omitted]",
  "geo_point_2d": {
    "lat": 48.19317377474884,
    "lon": -2.8589667167403636
  }
}

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/rigoles-et-conduites-dalimentation-des-voies-navigables-appartenant-a-la-region-

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/rigoles-et-conduites-dalimentation-des-voies-navigables-appartenant-a-la-region-/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 3 days ago

Dataset

Volume & freshness

Records

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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