datalicense

All datasets / khajlk

khajlk/copenhagen-air-quality-hourly

140 downloads in 30 days0 likesLast modified 2 Nov 2026View on Hugging Face
Permissive or share-alike

The declared licence (cc-by-4.0) is classified as permissive.

Declared licence
cc-by-4.0, from the tagEvidence: README.md at 3011bce
Licence files
No licence file at the top level of the repositoryEvidence: file list at 3011bce
Declared sources
None listed in the card metadata
Access gated on Hugging Face
No
khajlk/copenhagen-air-quality-hourlykhajlk/copenhagen-a…cc-by-4.0: declared licencecc-by-4.0declared licenceREADME.md ↗no licence file: found at top levelno licence fi…found at top levelfile list ↗
khajlk/copenhagen-air-quality-hourlykhajlk/copenhag…cc-by-4.0: declared licencecc-by-4.0declared licenceREADME.md ↗no licence file: found at top levelno licence fi…found at top levelfile list ↗
Each cell links to what was checked: a file, a file list or a Hub record.

Tasks

Citation text from the card

- NO2 and O3 data: official monitoring data from the European Environment Agency (EEA), accessed through [OpenAQ](https://openaq.org).
- Weather data: [Open-Meteo](https://open-meteo.com), licensed under CC BY 4.0.

Please credit the original sources when reusing this data, and check their terms of use.

All datasets marked Permissive or share-alike | JSON

The same facts for your agent

A free MCP server at mcp.datalicense.uk/mcp. Connect it from an MCP client such as Claude or Cursor.

dataset_licence({ "id": "khajlk/copenhagen-air-quality-hourly" })
signal: "permissive"
stated_licence: "cc-by-4.0"
sources: 0