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  • 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 displacement is <= 25 %. The orthophoto covers the territory of the Grand Duchy of Luxembourg with an overlap of at least 50 m beyond the state border. The surveying flights took place with a sun position of >= 30 ° on August 10, 11 and 12 and September 1, 12 and 23, 2022.

  • 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 displacement is < 25 %. On the borders, a zone of 50 m behind the country border is included.

  • 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 covers the territory of the Grand Duchy of Luxembourg with an overlap of at least 50 m beyond the state border. The surveying flights took place with a sun position of >= 30 ° on August 10, 11 and 12 and September 1, 12 and 23, 2022.

  • This layer contains the official infrared orthophoto (infrared, red, green) from the 2023 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 <= 15 % on the municipal territory of Luxembourg City and <= 25 % outside of this region. The orthophoto covers the territory of the Grand Duchy of Luxembourg with an overlap of at least 50 m beyond the state border. The surveying flights took place with a sun position of >= 30 ° on June 13, 14 and 25, July 7 and 8, August 23 and September 4, 5 and 6.

  • 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 covers the territory of the Grand Duchy of Luxembourg with an overlap of at least 50 m beyond the state border. The surveying flights took place with a sun position of >= 30 ° on September 3, 4, 8, 22 and 23 2021.

  • This layer contains the official orthophoto from the 2023 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 <= 15 % on the municipal territory of Luxembourg City and <= 25 % outside of this region. The orthophoto covers the territory of the Grand Duchy of Luxembourg with an overlap of at least 50 m beyond the state border. The surveying flights took place with a sun position of >= 30 ° on June 13, 14 and 25, July 7 and 8, August 23 and September 4, 5 and 6.

  • Aerial images which have been used for the photogrammetric restitution of the 1954 topographic map. These images are not georeferenced nor orthorectified. The data in the 1:25000 scale covers entire country.

  • Aerial images which have been used for the photogrammetric restitution of the topographic maps. These images are not georeferenced nor orthorectified. The data in the 1:30000 scale covers the entire country.

  • Aerial images which have been used for the photogrammetric restitution of the 1954 topographic map. These images are not georeferenced nor orthorectified. The data in the 1:10000 scale covers the region around the capital.

  • Aerial images which have been used for the photogrammetric restitution of the topographic maps. These images are not georeferenced nor orthorectified. The data in the 1:30000 scale covers the entire country.