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 471

INSPIRE - Annex III - Environmental Monitoring Facilities - (Bio) Macrobenthos 2021

From Administration de la gestion de l'eau

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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Updated 3 weeks ago

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INSPIRE - Annex II Theme Orthoimagery - OrthoimageCoverage 2025 Summer

From Administration du cadastre et de la topographie

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…

Metadata quality:
56.0%

Updated 2 weeks ago

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INSPIRE - Annex II Theme Orthoimagery - OrthoimageCoverage 2025 Infrared Summer

From Administration du cadastre et de la topographie

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…

Metadata quality:
56.0%

Updated 2 weeks ago

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INSPIRE - Annex III Theme Area Management/Restriction/Regulation Zones and Reporting Units - Water body study zones 2021

From Administration de la gestion de l'eau

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.

Metadata quality:
56.0%

Updated 3 days ago

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INSPIRE - Annex III Theme Area Management/Restriction/Regulation Zones and Reporting Units - Detailed programme of measures SWW (related to urban wastewater management) 2021

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 3 days ago

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INSPIRE - Annex III Theme Natural Risk Zones - Floods Directive - Watercourses with Significant Flood Risks - 2019

From Administration de la gestion de l'eau

Watercourses with a potential significant flood risk according to article 4 of the floods directive 2007/60/EC. Reporting obligation for: Floods Directive - Preliminary Flood Risk Assessment and Areas of Potential Significant Flood Risk - 2019 Article 4 of the Floods Directive requires Member…

Metadata quality:
56.0%

Updated 4 weeks ago

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INSPIRE - Annex I Theme Hydrography - Physical Waters - Waterbody - Watercourse - Types of watercourses (LU) 2021

From Administration de la gestion de l'eau

The surface water typology was determined on the basis of geographical , geological, morphological and hydrological characteristics. The Luxembourgish surface water typology comprises five types. For all five types the reference conditions, which would be achieved if there were no anthropogenic…

Metadata quality:
56.0%

Updated 3 weeks ago

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INSPIRE - Annex I Theme Hydrography - Physical Waters - Waterbody - Watercourse - Types of watercourses (LAWA) 2021

From Administration de la gestion de l'eau

With regard to the implementation of the Water Framework Directive, specific types of watercourses have been designated for Luxembourg. As in the context of various works the German stream types (LAWA types) are used, these have also been assigned to the Luxembourgish surface water bodies.…

Metadata quality:
56.0%

Updated 3 weeks ago

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