Priority Zones for Road Noise Management 2011Zones prioritaires de gestion du bruit routier 2011
Zones prioritaires de gestion du bruit routier 2011Priority Zones for Road Noise Management 2011
This API, part of the Luxembourg national geoportal operated by the ACT (Administration des ponts et chaussées), provides geospatial access via an OGC API to data on priority zones for road traffic noise management, identified in 2011. The dataset delineates areas along the national road network where noise levels warrant targeted mitigation action. It is made available free of charge without authentication, and is primarily useful for spatial analysis, environmental planning, and noise-management studies within Luxembourg.Geoportail OGC API.
Trust score
How is this computed?Weighted across five axes. Tap a ring for what it measures.
Data schema (7 fields)
Click a field to see example values.
| Field | Type | Description |
|---|---|---|
| geometryGeometry | geometry | Polygon geometry of the priority road noise management zone.Polygon geometry of the priority road noise management zone. |
| objectid | integer | Unique internal identifier for the feature.Unique internal identifier for the feature. |
| ucz | string | Code identifying the urban noise zone.Code identifying the urban noise zone. |
| expz | number | Noise exposure index score for the zone.Noise exposure index score for the zone. |
| shape_LengthShape length | number | Perimeter length of the zone geometry.Perimeter length of the zone geometry. |
| shape_AreaShape area | number | Surface area of the zone geometry.Surface area of the zone geometry. |
| pygeoapi_idPygeoapi id | integer | Identifier assigned by the pygeoapi service.Identifier assigned by the pygeoapi service. |
Schema captured from ogc_api_features 7 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.
Sample data (5 records)
| objectid | ucz | expz | shape_Length | shape_Area | pygeoapi_id |
|---|---|---|---|---|---|
| 1 | HESP_022 | 96 | 4904.396715554992 | 576912.1579694893 | 1 |
| 2 | HESP_024 | 99 | 10404.65676124965 | 1158422.253352481 | 2 |
| 3 | LUXE_001 | 105 | 2757.6963262701884 | 347558.8285269966 | 3 |
| 4 | LUXE_002B | 103 | 3627.823591324656 | 460833.8736894936 | 4 |
| 5 | LUXE_003 | 104 | 4631.686588819739 | 685835.8122959947 | 5 |
Live sample captured at profiling time — values may have changed upstream.
Verification Status
Using the API
Query examples
curl -s 'https://features.geoportail.lu/collections/1485/items?f=json&limit=20' -H 'Accept: application/json'First 20 features of the collection as GeoJSON.