Das Hamburger Luftmessnetz (HaLm) * betreibt 15 Messstationen zur Überwachung der Luftqualität * unterscheidet zwischen Hintergrund-, Ozon- und Verkehrs-Messstationen * misst kontinuierlich gemäß EU-Richtlinien und dem Bundesimmissionsschutzgesetz Die Hintergrund-Messstationen dienen der allgemei...
Trust score
How is this computed?Composite of 5 axes from our methodology (proof-based officialness, live verification, metadata completeness, license clarity, agent readiness).
- Officialnessweight 25%0/100
0/100 from 5 proof signals (domain / portal-backlink / GitHub-org / reciprocal / policy).
- Availabilityweight 25%100/100
Latest verification succeeded.
- Metadata completenessweight 20%50/100
3 of 6 recommended metadata fields populated.
- License clarityweight 15%50/100
License info not yet tracked for APIs (datasets only).
- Agent readinessweight 15%10/100
Homepage URL present
Official Proof
Public Sector APIProof Evidence
Confidence: 0%
Data schema (14 fields)
| Field | Type | Description |
|---|---|---|
| stationskuerzel | string | — |
| name | string | — |
| adresse | string | — |
| stationstyp | string | — |
| stationstyp_kuerzel | string | — |
| datum | string | — |
| messzeit | string | — |
| LQI | string | — |
| NO2 | string | — |
| SO2 | string | — |
| O3 | string | — |
| CO | string | — |
| PM10 | string | — |
| geom | geometry | — |
Schema captured from wfs 3 days ago.
Query the data
Pick columns and a sort, then fetch a live preview straight from the source.
Verification Status
Using the API
Query examples
curl -s 'https://geodienste.hamburg.de/HH_WFS_Luftmessnetz?typename=app%3Aluftmessnetz_messwerte&service=WFS&version=2.0.0&request=GetCapabilities' -H 'Accept: application/json'List the feature types (layers) and supported operations.
Dataset
Volume & freshness
Machine-readable & source
Embed this badge in a README or wiki — it always shows the latest verification state and quality tier.