The percentage of analysis in which the parameter trihalomethanes sum meets the threshold value

A terrain that has been destroyed to the point, that no elements of cultural heritage features can be preserverd. It is not part of the ZOA.

Aug. 2013 - Average monthly minimum temperatures [ºC] lux_2013_08_map_temp_minimum,lux_2013_08_samples_temp_minimum The thematic maps presented here are published annually in the hydro-climatological Atlas of the Grand-Duchy of Luxembourg. The project is a collaboration between the Luxemburg Institute of Science and Technology (LIST), the Administration de la gestion de l’eau (AGE) and the Administration des services techniques de l’agriculture (ASTA). The maps show the spatial distribution and temporal evolution of air temperature and precipitation providing an overview of the meteorological situation in Luxembourg. The basis of this documentation is a dense and continuously operating measurement network throughout the country. For regions in which measurements are unavailable, values were estimated by means of spatial interpolation (Inverse Distance Weighting). The current precipitation patterns are compared with a climatic reference period (30 years).

3D buildings with LOD 2.2 classification on the national territory of the Grand Duchy of Luxembourg in 2020, with the exception of the municipal territory of Luxembourg City. The 3D buildings were created on the basis of aerial images from summer 2020 (flight period: end of July, beginning of August and mid-September 2020; flight height: +/- 3500 m above ground level) by photogrammetric restitution of the roofs (MSE in x, y and z ≤ 20 cm), followed by downward extrusion and texturing of the resulting 3D models of the buildings with oblique aerial images. Only the roofs of buildings with a footprint greater than 20 m2 were captured, taking into account superstructures (e.g. dormers) whose longest side exceeds 50 cm and which have a volume greater than 1 m3.

3D model of the Luxembourg terrain based on vertical and oblique aerial images from summer 2020.

3D models with LOD 1 classification of the bridges on the national territory of the Grand Duchy of Luxembourg in 2019. The 3D models were automatically extracted from the point cloud of the LiDAR survey in February 2019.

This layer contains the existing noise barriers in the road network, which have been summarized by the authorities and used for the 2021 noise mapping under the Environmental Noise Directive 2002/49/EC.

May 2013 - Precipitation, monthly difference to reference period [mm] lux_2013_05_map_pluvio_diff_mm,lux_2013_05_samples_pluvio_diff_mm The thematic maps presented here are published annually in the hydro-climatological Atlas of the Grand-Duchy of Luxembourg. The project is a collaboration between the Luxemburg Institute of Science and Technology (LIST), the Administration de la gestion de l’eau (AGE) and the Administration des services techniques de l’agriculture (ASTA). The maps show the spatial distribution and temporal evolution of air temperature and precipitation providing an overview of the meteorological situation in Luxembourg. The basis of this documentation is a dense and continuously operating measurement network throughout the country. For regions in which measurements are unavailable, values were estimated by means of spatial interpolation (Inverse Distance Weighting). The current precipitation patterns are compared with a climatic reference period (30 years).