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High-value datasets (HVDs) are open public sector datasets from six priority themes: geospatial, Earth observation and environment, meteorology, statistics, companies and company ownership, and mobility. These datasets are made available free of charge and in a way that maximizes reuse to stimulate economic and social innovation. The list of these datasets is defined by EU Regulation 2023/138.
From Géoportail
Evaluation of the quality element “morphological conditions” per surface water body Description copied from catalog.inspire.geoportail.lu.
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Updated 3 weeks ago
From Géoportail
Overall evaluation of the hydromorphological status per surface water body. The assessment of the hydromorphological status is based on the mapping and the assessment of the structural quality of the Luxembourgish watercourses. The quality elements which have been covered in the framework of the…
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Updated 3 weeks ago
From Géoportail
The "good ecological potential" is the environmental quality objective defined by the water framework directive for artificial and heavily modified surface water bodies. The ecological potential is assessed in four classes ranging from 1 to 4 (good and higher, moderate, poor, bad). The…
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Updated 3 weeks ago
From Géoportail
The hydromorphological status was determined by a monitoring compliant with the Water Framework Directive (Directive 2000/60/EU). The elaboration of a structural quality mapping is one part of this monitoring. Within the scope of the work on the structural quality mapping, a total of 31 parameters…
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From Géoportail
Macroinvertebrates are one of the four biological quality elements considered in the assessment of the ecological status/potential of surface water bodies. The assessment based on aquatic flora is carried out using five classes: high (blue), good (green), moderate (yellow), poor (orange), and bad…
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From Géoportail
Evaluation of the quality element “continuity” per surface water body Description copied from catalog.inspire.geoportail.lu.
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Updated 3 weeks ago
From Géoportail
This layer contains the official orthophoto resulting from the 2025 aerial summer survey with a ground resolution of <= 10 cm per pixel (GSD). The absolute planimetric accuracy of the orthophoto can be indicated with a Root Mean Square Error (RMSE) <= 20 cm. The overcoverage is <= 15% in the…
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Updated on June 12, 2026
From Géoportail
This layer contains the official orthophoto resulting from the 2025 aerial summer survey with a ground resolution of <= 10 cm per pixel (GSD). The absolute planimetric accuracy of the orthophoto can be indicated with a Root Mean Square Error (RMSE) <= 20 cm. The overcoverage is <= 15% in the…
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Updated on June 12, 2026
From Géoportail
Luxembourg's surface water bodies have been grouped into so-called "study zones", which essentially correspond to the country's major catchment areas. Seven study zones have been designated in total. Description copied from catalog.inspire.geoportail.lu.
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Updated 2 weeks ago
From Géoportail
In the detailed programme of measures, the types of measures related to hydromorphology (HY) and urban wastewater management (SWW) which are defined in the catalogue of measures of the second river basin management plan, were assigned to the individual water bodies. The objective of this…
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Application
Published on September 19, 2025 by TopoExport (CAD & BIM)
