Dark Ecological NetworkTrame noire

Name: Dark Ecological Network
Creator: data.ampmetropole.fr
License: https://www.etalab.gouv.fr/wp-content/uploads/2017/04/ETALAB-Licence-Ouverte-v2.0.pdf

Trame noireDark Ecological Network

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This dataset from Métropole Aix-Marseille-Provence maps light pollution in natural areas, combining the Green and Blue Network (Trame Verte et Bleue) with mapped light points and light spectrum data collected from satellite imagery and field surveys. The light spectrum reflects the luminous power and characteristics of artificial lighting sources. By overlaying ecological corridor data with lighting information, the dataset helps identify zones of nocturnal darkness important for biodiversity, supporting analysis of light pollution's impact on wildlife habitats and ecological connectivity within the metropolitan area.La Trame Noire est une donnée croisée représentant la pollution lumineuse en milieu naturel. Il s’agit d’une intersection entre la Trame Verte et Bleue (TVB), les points lumineux et le spectre lumineux relevé par image satellite/sur le terrain. Ce spectre lumineux correspond à la puissance lumine...

environment

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Trust score

How is this computed?

fair

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Data schema (5 fields)

Filterable via the API (4)

titredescriptionperimetreurl

Click a field to see example values.

Fill	Field	Type	Description
100%	titre	text	Title of the dataset or study record.Title of the dataset or study record.
100%	description	text	Detailed text describing the study or dataset content.Detailed text describing the study or dataset content.
100%	perimetre	text	Geographic or administrative area covered by the record.Geographic or administrative area covered by the record.
100%	file	file	Attached file with its identifier and download URL.Attached file with its identifier and download URL.
100%	url	text	Direct link to the associated file resource.Direct link to the associated file resource.

Schema captured from opendatasoft 3 days ago.

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Sample data (2 records)

Record 1url: https://data.ampmetropole.fr/explore/dat · file: {"id":"fc3f0ae4c17273bc1596d2f431251726"

{
  "url": "https://data.ampmetropole.fr/explore/dataset/trame-noire-mdata/files/fc3f0ae4c17273bc1596d2f431251726/download/",
  "file": {
    "id": "fc3f0ae4c17273bc1596d2f431251726",
    "url": "https://data.ampmetropole.fr/api/explore/v2.1/catalog/datasets/trame-noire-mdata/files/fc3f0ae4c17273bc1596d2f431251726",
    "width": 300,
    "format": "zip",
    "height": 300,
    "filename": "trame_noire_radiance_cerema_tvb.zip",
    "thumbnail": false
  },
  "titre": "Trame Noire (Radiance) Métropolitaine sur le périmètre de la Trame Verte et Bleue- Cerema 2018",
  "perimetre": "AMP/TVB (SRCE)",
  "description": "Etude réalisée dans le cadre d’un partenariat public/public entre la Métropole Aix Marseille Provence et le Cerema signé le 29/04/2021. Répond à des actions prévues par le Plan Climat Air Energie Métropolitain (PCAEM) approuvé fin 2019. Les valeurs sont calculées à partir d'images satellites LUOJIA-1 acquises entre juin et novembre 2018. 130m de résultion spatiales. \nBandes spectrales utilisées: Panchromatique, 460–980?nm"
}

Record 2url: https://data.ampmetropole.fr/explore/dat · file: {"id":"9b20d9eb6bfce4e9abd5d744bb1d161d"

{
  "url": "https://data.ampmetropole.fr/explore/dataset/trame-noire-mdata/files/9b20d9eb6bfce4e9abd5d744bb1d161d/download/",
  "file": {
    "id": "9b20d9eb6bfce4e9abd5d744bb1d161d",
    "url": "https://data.ampmetropole.fr/api/explore/v2.1/catalog/datasets/trame-noire-mdata/files/9b20d9eb6bfce4e9abd5d744bb1d161d",
    "width": 300,
    "format": "zip",
    "height": 300,
    "filename": "trame_noire_radiance_cerema_amp.zip",
    "thumbnail": false
  },
  "titre": "Trame Noire (Radiance) Métropolitaine - Cerema 2018",
  "perimetre": "AMP",
  "description": "Etude réalisée dans le cadre d’un partenariat public/public entre la Métropole Aix Marseille Provence et le Cerema signé le 29/04/2021. Répond à des actions prévues par le Plan Climat Air Energie Métropolitain (PCAEM) approuvé fin 2019. Les valeurs sont calculées à partir d'images satellites LUOJIA-1 acquises entre juin et novembre 2018. 130m de résultion spatiales. \nBandes spectrales utilisées: Panchromatique, 460–980?nm"
}

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

Verification Status

Using the API

Configuration

Base URL: https://data.ampmetropole.fr/api/explore/v2.1/catalog/datasets/trame-noire-mdata

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/trame-noire-mdata/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

2 years ago

2025-04-24

License

No license declared upstream.

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Source: opendatasoft

Machine-readable & source

JSON

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