Wastewater - Manholes - Angers Loire MétropoleEaux usées - Regards de visite - Angers Loire Métropole

Eaux usées - Regards de visite - Angers Loire MétropoleWastewater - Manholes - Angers Loire Métropole

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This API provides access to data on wastewater manholes (access points to the sewage network) across the territory of Angers Loire Métropole, France. It is published by Angers Loire Métropole and covers the local metropolitan area. The dataset supports mapping and management of wastewater infrastructure, including the location of inspection points along the sewage network.Point d'accès au réseau d'eaux usées - regards de visite eaux usées du territoire d'Angers Loire Métropole.

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Trust score

How is this computed?

fair

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

Data schema (10 fields)

Filterable via the API (8)

giddiametremateriaudateposeradierzsurfexploitnumero

Click a field to see example values.

Field	Type	Description
geo_point_2dGeo Point	geo_point_2d	Geographic coordinates (latitude, longitude) of the manhole point.Geographic coordinates (latitude, longitude) of the manhole point.
geo_shapeShape	geo_shape	GeoJSON geometry representing the manhole location.GeoJSON geometry representing the manhole location.
gid	text	Internal record identifier for the manhole.Internal record identifier for the manhole.
diametre	text	Diameter of the manhole, in millimeters.Diameter of the manhole, in millimeters.
materiau	text	Construction material of the manhole.Construction material of the manhole.
datepose	date	Date the manhole was installed.Date the manhole was installed.
radier	text	Elevation of the manhole invert (base), in meters.Elevation of the manhole invert (base), in meters.
zsurf	text	Ground surface elevation at the manhole, in meters.Ground surface elevation at the manhole, in meters.
exploit	text	Entity responsible for operating the wastewater network.Entity responsible for operating the wastewater network.
numero	int	Reference number identifying the manhole.Reference number identifying the manhole.

Schema captured from opendatasoft 3 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)

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

Record 1gid: 42768 · zsurf: 0

{
  "gid": "42768",
  "zsurf": "0",
  "numero": 750432,
  "radier": "26.31",
  "exploit": "NON PRIS GESTION",
  "datepose": "2014-01-01",
  "diametre": "1000",
  "materiau": "BETON",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Point",
      "coordinates": [
        -0.4269385486,
        47.5529967222
      ]
    },
    "properties": {}
  },
  "geo_point_2d": {
    "lat": 47.5529967222,
    "lon": -0.4269385486
  }
}

Record 2gid: 28503 · zsurf: 27.95

{
  "gid": "28503",
  "zsurf": "27.95",
  "numero": 45461,
  "radier": "25.15",
  "exploit": "ANGERS LOIRE METROPOLE",
  "datepose": "1971-01-01",
  "diametre": "1000",
  "materiau": "BETON",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Point",
      "coordinates": [
        -0.5611400166,
        47.4484676525
      ]
    },
    "properties": {}
  },
  "geo_point_2d": {
    "lat": 47.4484676525,
    "lon": -0.5611400166
  }
}

Record 3gid: 15941 · zsurf: 37.58

{
  "gid": "15941",
  "zsurf": "37.58",
  "numero": 50705,
  "radier": "35.67",
  "exploit": "ANGERS LOIRE METROPOLE",
  "datepose": "2003-09-01",
  "diametre": "1000",
  "materiau": "BETON",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Point",
      "coordinates": [
        -0.514707246,
        47.4928166465,
        0
      ]
    },
    "properties": {}
  },
  "geo_point_2d": {
    "lat": 47.4928166465,
    "lon": -0.514707246
  }
}

Record 4gid: 9432 · zsurf: 39.58

{
  "gid": "9432",
  "zsurf": "39.58",
  "numero": 43683,
  "radier": "37.64",
  "exploit": "ANGERS LOIRE METROPOLE",
  "datepose": "1979-12-01",
  "diametre": "1000",
  "materiau": "BETON",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Point",
      "coordinates": [
        -0.5289537566,
        47.4609616219
      ]
    },
    "properties": {}
  },
  "geo_point_2d": {
    "lat": 47.4609616219,
    "lon": -0.5289537566
  }
}

Record 5gid: 19650 · zsurf: 0

{
  "gid": "19650",
  "zsurf": "0",
  "numero": 54716,
  "radier": "0",
  "exploit": "ANGERS LOIRE METROPOLE",
  "datepose": "1997-04-01",
  "diametre": "1000",
  "materiau": "BETON",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Point",
      "coordinates": [
        -0.5327926441,
        47.4679312985,
        0
      ]
    },
    "properties": {}
  },
  "geo_point_2d": {
    "lat": 47.4679312985,
    "lon": -0.5327926441
  }
}

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

Verification Status

Using the API

Configuration

Base URL: https://data.angers.fr/api/explore/v2.1/catalog/datasets/localisation-des-regards-de-visite-des-eaux-usees

License

Open Data Commons Open Database License 1.0Open

✓ Redistributable
✓ Attribution required

Query examples

curl -s 'https://data.angers.fr/api/explore/v2.1/catalog/datasets/localisation-des-regards-de-visite-des-eaux-usees/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

35k

35472

Last upstream update

10 days ago

2026-10-13

License

No license declared upstream.

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Source: opendatasoft

Machine-readable & source

JSON

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