WatershedsBassins versants
Bassins versantsWatersheds
An OGC API service providing geospatial data on river basins and watersheds in Luxembourg, published through the national Geoportail. It offers structured, machine-readable access to hydrographic catchment boundaries, suitable for integration into mapping applications and geographic information systems. The service is part of Luxembourg's broader geoportal infrastructure, which delivers official spatial data layers under open standards. Access is free and does not require authentication.Geoportail OGC API.
Trust score
How is this computed?Weighted across five axes. Tap a ring for what it measures.
Data schema (8 fields)
Click a field to see example values.
| Field | Type | Description |
|---|---|---|
| geometryGeometry | geometry | Spatial geometry outlining the watershed boundary.Spatial geometry outlining the watershed boundary. |
| OBJECTID | integer | Internal object identifier for the record.Internal object identifier for the record. |
| LEGENDE | string | Legend text describing the type of catchment area.Legend text describing the type of catchment area. |
| EZGID | integer | Identifier of the catchment area (Einzugsgebiet).Identifier of the catchment area (Einzugsgebiet). |
| UEZGID | number | Identifier of the sub-catchment area (Unter-Einzugsgebiet).Identifier of the sub-catchment area (Unter-Einzugsgebiet). |
| GEBKZ | string | Code identifying the catchment area classification.Code identifying the catchment area classification. |
| FLAECHE_rFlaeche r | number | Rounded surface area of the catchment, in square metres.Rounded surface area of the catchment, in square metres. |
| pygeoapi_idPygeoapi id | integer | Internal identifier assigned by the pygeoapi service.Internal identifier assigned by the pygeoapi service. |
Schema captured from ogc_api_features 21 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 | LEGENDE | EZGID | UEZGID | GEBKZ | FLAECHE_r | pygeoapi_id |
|---|---|---|---|---|---|---|
| 95 | Prüm | 296 | 297 | 19348537000000000 | 234.706627029694 | 1 |
| 12 | Our | 99 | 100 | 17388154877000000 | 7.475901613008 | 2 |
| 97 | Prüm | 299 | 300 | 19348557000000000 | 261.121865319901 | 3 |
| 43 | Our | 174 | 175 | 17388794877000000 | 101.364923105865 | 4 |
| 67 | Gaybach | 243 | 3 | 17568988900000000 | 0.989314306246 | 5 |
Live sample captured at profiling time — values may have changed upstream.
Verification Status
Using the API
Configuration
- Base URL
- https://features.geoportail.lu/collections/636
Query examples
curl -s 'https://features.geoportail.lu/collections/636/items?f=json&limit=20' -H 'Accept: application/json'First 20 features of the collection as GeoJSON.