Ecrans acoustiques (2020)

Name: Ecrans acoustiques (2020)
Creator: opendatasoft

APIQuery nowOpen workbench🇫🇷France

Cartographie de Bruit Stratégique Donnée produite par Impédance ingénierie pour le compte de la métropole Aix-Marseille Provence Localisation en 2020 des écrans anti-bruit sur le territoire de la métropole Aix-Marseille-Provence.

⬇ Export CSV List records Select & filter API base URL Read the docs

Trust score

How is this computed?

poor

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

Data schema (16 fields)

Filterable via the API (14)

objectididnom_donneenaturehauteuraxedetailcodectcodecommcodeinseenom_communedatemajsourceshape_length

Click a field to see example values.

Fill	Field	Type	Description
100%	objectid	int	—
99.5%	idCode	text	—
100%	nom_donneeNom de la donnée	text	—
100%	nature	text	—
100%	hauteurHauteur du mur acoustique	double	—
80.8%	axeAxe routier	text	—
35.7%	detailDétails	text	—
100%	codect	text	—
100%	codecommCode commune DGFIP	text	—
92.9%	codeinsee	text	—
—	nom_communeCommune name	text	—
—	datemajDate de mise à jour	text	—
—	sourceProducteur	text	—
—	geo_shapeShape	geo_shape	—
—	geo_point_2dCoordinates	geo_point_2d	—
—	shape_lengthst_length(shape)	double	—

Schema captured from opendatasoft 1 hour 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 1id: 173 · axe: A55

{
  "id": "173",
  "axe": "A55",
  "codect": "CT1",
  "detail": null,
  "nature": "Ecran anti-bruit",
  "source": "Service écologie urbaine",
  "datemaj": "10/12/2021",
  "hauteur": 3,
  "codecomm": "13220",
  "objectid": 172,
  "codeinsee": null,
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "LineString",
      "coordinates": [
        [
          5.1524724030736495,
          43.38410082513165
        ],
        [
          5.154011969708133,
          43.38323163669141
        ],
        [
          5.1551162614630055,
          43.38264490977211
        ],
        [
          5.156476937855682,
          43.38201313226039
        ],
        [
          5.15767077899107,
          43.381521570478746
        ]
      ]
    },
    "properties": {}
  },
  "nom_donnee": "Ecran acoustique (étude de bruit Impédance Ingénierie)",
  "nom_commune": null,
  "geo_point_2d": {
    "lat": 43.38274226842749,
    "lon": 5.155037820500769
  },
  "shape_length": 510.5333317978885
}

Record 2id: 174 · axe: A50

{
  "id": "174",
  "axe": "A50",
  "codect": "CT1",
  "detail": null,
  "nature": "Ecran anti-bruit",
  "source": "Service écologie urbaine",
  "datemaj": "10/12/2021",
  "hauteur": 2.5,
  "codecomm": "13055",
  "objectid": 173,
  "codeinsee": null,
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "LineString",
      "coordinates": [
        [
          5.4757146492361795,
          43.29282855396207
        ],
        [
          5.476779372327241,
          43.292615898945904
        ],
        [
          5.477589783605709,
          43.29239194885554
        ],
        [
          5.478562194176525,
          43.29212149266348
        ]
      ]
    },
    "properties": {}
  },
  "nom_donnee": "Ecran acoustique (étude de bruit Impédance Ingénierie)",
  "nom_commune": null,
  "geo_point_2d": {
    "lat": 43.292499671350456,
    "lon": 5.477144301606455
  },
  "shape_length": 244.4817830974273
}

Record 3id: 179 · axe: A7

{
  "id": "179",
  "axe": "A7",
  "codect": "CT1",
  "detail": null,
  "nature": "Ecran anti-bruit",
  "source": "Service écologie urbaine",
  "datemaj": "10/12/2021",
  "hauteur": 5,
  "codecomm": "13055",
  "objectid": 179,
  "codeinsee": null,
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "LineString",
      "coordinates": [
        [
          5.376563600487009,
          43.33802452074453
        ],
        [
          5.376757277163969,
          43.3364671458247
        ],
        [
          5.376457724251377,
          43.336452335822294
        ]
      ]
    },
    "properties": {}
  },
  "nom_donnee": "Ecran acoustique (étude de bruit Impédance Ingénierie)",
  "nom_commune": null,
  "geo_point_2d": {
    "lat": 43.337119708472095,
    "lon": 5.376651945155195
  },
  "shape_length": 198.1933507688291
}

Record 4id: 3 · axe: D044f

{
  "id": "3",
  "axe": "D044f",
  "codect": "CT1",
  "detail": "Mur anti-bruit",
  "nature": "Ecran anti-bruit",
  "source": "IMPEDANCE INGENIERIE",
  "datemaj": "26/08/2020",
  "hauteur": 6,
  "codecomm": "131075",
  "objectid": 3,
  "codeinsee": "13075",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "LineString",
      "coordinates": [
        [
          5.460794828991121,
          43.3427838345048
        ],
        [
          5.460672600293758,
          43.34280498512366
        ],
        [
          5.460450343907928,
          43.34287539292803
        ],
        [
          5.460424436474685,
          43.34289130986096
        ],
        [
          5.460109879277891,
          43.343060840209034
        ],
        [
          5.459845806487103,
          43.343200618392295
        ],
        [
          5.459663199588621,
          43.343315052401486
        ],
        [
          5.459631915802791,
          43.343336185594694
        ],
        [
          5.459578925182877,
          43.34337313997762
        ],
        [
          5.459485360000267,
          43.34344267117151
        ],
        [
          5.459365501899856,
          43.34355261761724
        ],
        [
          5.459255549835253,
          43.34366439076102
        ],
        [
          5.459231730118746,
          43.34369658652927
        ]
      ]
    },
    "properties": {}
  },
  "nom_donnee": "Ecran acoustique (étude de bruit Impédance Ingénierie)",
  "nom_commune": "Plan-de-Cuques",
  "geo_point_2d": {
    "lat": 43.34316658597226,
    "lon": 5.4599705998558425
  },
  "shape_length": 165.5318452355652
}

Record 5id: 4 · axe: A55

{
  "id": "4",
  "axe": "A55",
  "codect": "CT1",
  "detail": null,
  "nature": "Ecran anti-bruit",
  "source": "IMPEDANCE INGENIERIE",
  "datemaj": "26/08/2020",
  "hauteur": 4,
  "codecomm": "132026",
  "objectid": 4,
  "codeinsee": "13026",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "LineString",
      "coordinates": [
        [
          5.177395720790347,
          43.37510720965464
        ],
        [
          5.175772891782976,
          43.37574837465601
        ],
        [
          5.174408523500213,
          43.376394280283385
        ],
        [
          5.173146780766161,
          43.37704877135514
        ],
        [
          5.172199149195358,
          43.377505000765254
        ],
        [
          5.171335533990314,
          43.377863563503816
        ],
        [
          5.170484909693126,
          43.37817920509801
        ]
      ]
    },
    "properties": {}
  },
  "nom_donnee": "Ecran acoustique (étude de bruit Impédance Ingénierie)",
  "nom_commune": "Châteauneuf-les-Martigues",
  "geo_point_2d": {
    "lat": 43.37664553990619,
    "lon": 5.173940948068562
  },
  "shape_length": 657.0880969120278
}

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

Using the API

Configuration

Base URL: https://data.ampmetropole.fr/api/explore/v2.1/catalog/datasets/ecran-acoustique-etude-de-bruit-impedance-ingenierie

License

Licence Ouverte 2.0 (France / Etalab)Open

✓ Redistributable
✓ Attribution required

Query examples

curl -s 'https://data.ampmetropole.fr/api/explore/v2.1/catalog/datasets/ecran-acoustique-etude-de-bruit-impedance-ingenierie/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 1 hour ago

Dataset

Volume & freshness

Records

182

Last upstream update

4 months ago

2026-03-26

License

No license declared upstream.

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Source: opendatasoft

Machine-readable & source

JSON

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