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 408

INSPIRE - Annex II Theme Orthoimagery - OrthoimageCoverage 2023 Infrared

From Administration du cadastre et de la topographie

This layer contains the official infrared orthophoto (infrared, red, green) resulting from the 2023 aerial 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…

Metadata quality:
56.0%

Updated 5 days ago

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INSPIRE - Annex II Theme Orthoimagery - OrthoimageCoverage 2022 Infrared

From Administration du cadastre et de la topographie

This layer contains the official infrared orthophoto (infrared, red, green) from the 2022 surveying flights with a ground sampling distance of <= 10 cm per pixel (GSD). The absolute planimetric accuracy of the orthophoto can be given with a mean squared error MSE <= 20 cm. The perspective…

Metadata quality:
44.0%

Updated 3 weeks ago

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INSPIRE - Annex II Theme Orthoimagery - OrthoimageCoverage 2021 Infrared

From Administration du cadastre et de la topographie

This layer contains the official infrared orthophoto (infrared, red, green) from the 2021 surveying flights with a ground sampling distance of <= 10 cm per pixel (GSD). The absolute planimetric accuracy of the orthophoto can be given with a mean squared error MSE <= 20 cm. The perspective…

Metadata quality:
56.0%

Updated 1 week ago

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INSPIRE - Annex II Theme Orthoimagery - OrthoimageCoverage 2020

From Administration du cadastre et de la topographie

This layer contains the official orthophotos covering the national territory of Luxembourg. The surveying flights took place on July 30 and 31, August 5, 6, and 7 and September 13, 14, 15 and 19, 2020, with a sun position of > 35°. The ground sampling distance is < 0,20 m. The perspective…

Metadata quality:
56.0%

Updated 1 week ago

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INSPIRE - Annex II Theme Orthoimagery - OrthoimageCoverage 2019 Winter

From Administration du cadastre et de la topographie

In february 2019, the ACT has executed a LIDAR flight for the whole country. Issued from the same flight, this aerial image (orthophoto) is primary for technical use. The pixel size is 20cm. Due to storage constraint, the raster image is made available in Luxembourg national projection (EPSG:2169)…

Metadata quality:
44.0%

Updated 2 weeks ago

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INSPIRE - Annex II Theme Orthoimagery - OrthoimageCoverage 2022

From Administration du cadastre et de la topographie

This layer contains the official orthophoto from the 2022 surveying flights with a ground sampling distance of <= 10 cm per pixel (GSD). The absolute planimetric accuracy of the orthophoto can be given with a mean squared error MSE <= 20 cm. The perspective displacement is <= 25 %. The orthophoto…

Metadata quality:
56.0%

Updated 5 days ago

Creative Commons Zero (CC0)

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INSPIRE - Annex II Theme Orthoimagery - OrthoimageCoverage 2021

From Administration du cadastre et de la topographie

This layer contains the official orthophoto from the 2021 surveying flights with a ground sampling distance of <= 10 cm per pixel (GSD). The absolute planimetric accuracy of the orthophoto can be given with a mean squared error MSE <= 20 cm. The perspective displacement is <= 25 %. The orthophoto…

Metadata quality:
56.0%

Updated 1 week ago

Creative Commons Zero (CC0)

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INSPIRE - Annex II Theme Orthoimagery - OrthoimageCoverage 2023

From Administration du cadastre et de la topographie

This layer contains the official orthophoto resulting from the 2023 aerial 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 municipal…

Metadata quality:
56.0%

Updated 5 days ago

Creative Commons Zero (CC0)

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INSPIRE - Annex II Theme Orthoimagery - OrthoimageCoverage 2019

From Administration du cadastre et de la topographie

This layer contains the official orthophotos covering the national territory of Luxembourg. The 3 surveying flights took place on 4 and 5 July and 22 August 2019, with a sun position of > 35°. The ground sampling distance is < 0,20 m. The perspective displacement is in general < 25 %, except for…

Metadata quality:
56.0%

Updated 1 week ago

Creative Commons Zero (CC0)

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