Aquifère du sous-sol

Name: Aquifère du sous-sol
Creator: opendatasoft

APIExecutable4/7Query nowOpen workbench Subscribe🇫🇷France

Dictionnaire Public Ce jeu de données surfaciques, présente les caractéristiques physiques des aquifères présents sur le territoire de Bordeaux Métropole. On peut ainsi retrouver l'empilement des différentes couches géologiques et leurs spécificités à la maille 100m x 100m sur une profondeur pouv...

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Trust score

How is this computed?

fair

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

Data schema (13 fields)

Filterable via the API (11)

gidtypetoitbasetemperaturedebitpuissanceprofondeurrs_eg_geothermie_scdatemdate

Click a field to see example values.

Field	Type	Description
gid	int	Primary key identifier for the record.Clé primaire
geo_shapeShape	geo_shape	Polygon geometry outlining the aquifer cell area.Polygon geometry outlining the aquifer cell area.
type	text	Aquifer geological type (e.g. Plio-Quaternary, Aquitanian, Oligocene).Type d'aquifère : Liste des valeurs possibles : PQ : Plio-Quaternaire HELV : Helvétien AQUI : Aquitanien OLIGO : Oligocène EOCS : Eocène supérieur EOMC : Eocène moyen carbonaté EMDT : Eocène moyen détritique EOCI : Eocène inférieur
toit	double	Elevation of the aquifer's top surface, in metres NGF.Altitude du toit de l'aquifère en mètres NGF
base	double	Elevation of the aquifer's base surface, in metres NGF.Altitude de la base de l'aquifère en mètres NGF
temperature	double	Estimated groundwater temperature, in degrees Celsius.Température estimée de la nappe en degrés Celsius
debit	text	Maximum estimated flow rate range, in m3/h.Gamme de débits maximum envisageables en m3/h : Liste des valeurs possibles : 0 : Aucun débit 0-10 : Jusqu'à 10 m3/h 10-30 : Entre 10 m3/h et 30 m3/h SUP30 : Plus de 30 m3/h
puissance	text	Maximum estimated thermal power range, in kW/h.Gamme de débits maximum envisageables en kWh : Liste des valeurs possibles : 0 : Pas de puissance 0-100 : 0 à 100 kW/h 100-250 : 100 kW/h à 250 kW/h SUP250 : Plus de 250 kW/h
profondeur	double	Depth of the aquifer's base, in metres.Profondeur du mur (base) de l'aquifère en mètres
rs_eg_geothermie_sRs eg geothermie s	int	Foreign key linking to the EN_GEOTHERMIE_S dataset.Clé étrangère. Relation simple vers EN_GEOTHERMIE_S
cdate	datetime	Date and time the record was created.Date de création
mdate	datetime	Date and time the record was last modified.Date de modification
geo_point_2dCoordinates	geo_point_2d	Latitude and longitude of the aquifer cell's centre point.Latitude and longitude of the aquifer cell's centre point.

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 1gid: 1154830 · base: 13.4

{
  "gid": 1154830,
  "base": 13.4,
  "toit": 19.8,
  "type": "PQ",
  "cdate": "2025-01-14T08:53:39+00:00",
  "debit": "0-10",
  "mdate": "2025-01-14T08:53:39+00:00",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Polygon",
      "coordinates": [
        [
          [
            -0.586957,
            44.8121939
          ],
          [
            -0.5868995,
            44.8112945
          ],
          [
            -0.5856361,
            44.8113354
          ],
          [
            -0.5856935,
            44.8122348
          ],
          [
            -0.586957,
            44.8121939
          ]
        ]
      ]
    },
    "properties": {}
  },
  "puissance": "0-100",
  "profondeur": 6.4,
  "temperature": 13.8,
  "geo_point_2d": {
    "lat": 44.811764655907695,
    "lon": -0.5862965257563144
  },
  "rs_eg_geothermie_s": 48256
}

Record 2gid: 1153148 · base: 19.8

{
  "gid": 1153148,
  "base": 19.8,
  "toit": 25.2,
  "type": "PQ",
  "cdate": "2025-01-14T08:53:38+00:00",
  "debit": "0-10",
  "mdate": "2025-01-14T08:53:38+00:00",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Polygon",
      "coordinates": [
        [
          [
            -0.6244549,
            44.8046653
          ],
          [
            -0.6243969,
            44.8037659
          ],
          [
            -0.6231336,
            44.8038072
          ],
          [
            -0.6231916,
            44.8047066
          ],
          [
            -0.6244549,
            44.8046653
          ]
        ]
      ]
    },
    "properties": {}
  },
  "puissance": "0-100",
  "profondeur": 5.5,
  "temperature": 13.8,
  "geo_point_2d": {
    "lat": 44.80423625000001,
    "lon": -0.6237942500000001
  },
  "rs_eg_geothermie_s": 45146
}

Record 3gid: 1153368 · base: 1.5

{
  "gid": 1153368,
  "base": 1.5,
  "toit": 22.1,
  "type": "PQ",
  "cdate": "2025-01-14T08:53:38+00:00",
  "debit": "0-10",
  "mdate": "2025-01-14T08:53:38+00:00",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Polygon",
      "coordinates": [
        [
          [
            -0.6106163,
            44.8060182
          ],
          [
            -0.6105585,
            44.8051188
          ],
          [
            -0.6092951,
            44.80516
          ],
          [
            -0.6093529,
            44.8060593
          ],
          [
            -0.6106163,
            44.8060182
          ]
        ]
      ]
    },
    "properties": {}
  },
  "puissance": "0-100",
  "profondeur": 20.6,
  "temperature": 13.8,
  "geo_point_2d": {
    "lat": 44.805589074239045,
    "lon": -0.6099557116576971
  },
  "rs_eg_geothermie_s": 45597
}

Record 4gid: 1153369 · base: 1.9

{
  "gid": 1153369,
  "base": 1.9,
  "toit": 21.7,
  "type": "PQ",
  "cdate": "2025-01-14T08:53:38+00:00",
  "debit": "0-10",
  "mdate": "2025-01-14T08:53:38+00:00",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Polygon",
      "coordinates": [
        [
          [
            -0.6093529,
            44.8060593
          ],
          [
            -0.6092951,
            44.80516
          ],
          [
            -0.6080318,
            44.8052011
          ],
          [
            -0.6080896,
            44.8061005
          ],
          [
            -0.6093529,
            44.8060593
          ]
        ]
      ]
    },
    "properties": {}
  },
  "puissance": "0-100",
  "profondeur": 19.8,
  "temperature": 13.8,
  "geo_point_2d": {
    "lat": 44.80563022576098,
    "lon": -0.6086923383432306
  },
  "rs_eg_geothermie_s": 45598
}

Record 5gid: 1153370 · base: 3.9

{
  "gid": 1153370,
  "base": 3.9,
  "toit": 21.8,
  "type": "PQ",
  "cdate": "2025-01-14T08:53:38+00:00",
  "debit": "0-10",
  "mdate": "2025-01-14T08:53:38+00:00",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Polygon",
      "coordinates": [
        [
          [
            -0.6080896,
            44.8061005
          ],
          [
            -0.6080318,
            44.8052011
          ],
          [
            -0.6067685,
            44.8052422
          ],
          [
            -0.6068262,
            44.8061416
          ],
          [
            -0.6080896,
            44.8061005
          ]
        ]
      ]
    },
    "properties": {}
  },
  "puissance": "0-100",
  "profondeur": 17.9,
  "temperature": 13.8,
  "geo_point_2d": {
    "lat": 44.805671355907904,
    "lon": -0.607429025760154
  },
  "rs_eg_geothermie_s": 45599
}

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

Verification Status

Using the API

Configuration

Base URL: https://opendata.bordeaux-metropole.fr/api/explore/v2.1/catalog/datasets/eg_aquifere_s

License

Licence Ouverte 2.0 (France / Etalab)Open

✓ Redistributable
✓ Attribution required

Query examples

curl -s 'https://opendata.bordeaux-metropole.fr/api/explore/v2.1/catalog/datasets/eg_aquifere_s/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

548k

548340

Last upstream update

11 days ago

2026-08-29

License

No license declared upstream.

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Source: opendatasoft

Machine-readable & source

JSON

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