Geospatial data

Geospatial data, or geodata, is special data that is distinguished from other types of data by its explicit link to a location on the earth's surface (spatial reference). Many data can be described as geodata, and they are invaluable for a wide range of applications. In this field the data.public.lu portal collaborates closely with the national Geoportal, the cartographic portal, the INSPIRE catalogue of the Grand Duchy as well as the atlas of the Greater Region.

The most popular dataset at the moment is: National 3D building database

Datasets 480

Macrobenthos 2015

From Administration de la gestion de l'eau

The macroinvertebrates are sampled according to the French method IBGN ( indice biologique global normalisé , agences de l' eau 2000). The results allow to classify the surface water bodies into 5 classes : high - good - moderate - poor - bad. Macroinvertebrates are sensitive to the…

Metadata quality:
56.0%

Updated on October 29, 2025

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Water Framework Directive - Physico-chemistry 2015

From Administration de la gestion de l'eau

According to the water framework directive WFD(DIR 2000/60/CE), important physico chemical parameters are measured in the surface water bodies for the assessment of the ecological status. The modalities for this monitoring are stated in the grand ducal Regulation of 30 December 2010 (règlement…

Metadata quality:
56.0%

Updated on January 21, 2026

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Chemical status of the water bodies 2015

From Administration de la gestion de l'eau

The chemical status of the surface water bodies is assessed as being good or failing to achieve good chemical status. The assessment of the chemical status for the second river basin management plan is based on the list of substances of directive 2008/105/EC as well as its environmental quality…

Metadata quality:
56.0%

Updated on August 5, 2025

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Detailed programme of measures SWW 2015 (related to urban wastewater management)

From Administration de la gestion de l'eau

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…

Metadata quality:
56.0%

Updated on January 21, 2026

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Ecological status 2015

From Administration de la gestion de l'eau

The ecological status of the natural waterbodies is assessed in 5 classes going from 1 to 5 (high, good, moderate, poor, bad). The classification of the ecological status is based on the biological quality elements, physico-chemical quality elements and in some cases also the hydromorphological…

Metadata quality:
56.0%

Updated on February 17, 2026

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Structural quality mapping 2015 in 5 stripes [7-stage evaluation]

From Administration de la gestion de l'eau

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…

Metadata quality:
56.0%

Updated on January 14, 2026

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