High-value datasets

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.

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Datasets 432

HVD - Annex 2 Earth Observation and Environment - Water - Raw data of substances analysed in surface water sediments in Luxembourg (LU-SW-SED)

From Administration de l'environnement

Analysis of substances in surface water sediments are carried out at once a year at a selection of monitoring stations of the international hydrographical district of the river Rhine. Chemicals analysed include specific pollutants, priority substances and priority hazardous substances that have a…

Metadata quality:
56.0%

Updated 4 weeks ago

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HVD - Annex 2 Earth Observation and Environment - Water - Raw data of substances analysed in surface water suspended solids in Luxembourg (LU-SW-SS)

From Administration de l'environnement

Analysis of substances in surface water suspended solids are carried out at a frequency of 13 times per year at a monitoring station of the international hydrographical district of the river Rhine. Chemicals analysed include physico-chemical substances, specific pollutants, priority substances,…

Metadata quality:
56.0%

Updated 4 weeks ago

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INSPIRE - Annex II Theme Land Cover - LandCoverUnit - Land Parcel Identification System (LPIS) - 2025 - Reference data of agricultural parcels

From Géoportail

The Land Parcel Identification System (LPIS) is a reference database of the agriculture parcels used as a basis for area related payments to farmers in relation to the Common Agricultural Policy (CAP). These payments are (co)financed by the European Agricultural Guarantee Fund (‘EAGF’) and the…

Metadata quality:
56.0%

Updated on June 10, 2026

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INSPIRE - Annex I Theme Hydrography - Physical Waters - Waterbody - Watercourse - Concept of aquatic habitat connectivity

From Géoportail

The concept of aquatic habitat connectivity is based on the migration of aquatic species from habitats presenting favorable local conditions to habitats presenting less favorable habitats. Based on the structural quality mapping carried out in 2019-2020 and the planning conditions and…

Metadata quality:
56.0%

Updated on June 15, 2026

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