This dataset contains the 2019 Digital Surface Model of Luxembourg, with a resolution of 1 meter. It has been harmonized according to INSPIRE. In february 2019, the ACT has executed a LiDAR flight for the whole country. One of the results of this dataset is a digital surface model. The numerical surface model is derived from data from the LiDAR 2019 overflight. For the calculation of the MNS, all the points in the point cloud were used, except the points classified as "power lines" (representing high voltage lines) and the points classified as “noise points” (representing errors). With a density of 15 points per m2, it is possible that several points are located in a pixel. The pixel value (50x50 cm) represents the maximum of the altimetric values inside the pixel surface. The numerical model of the surface contains for each pixel the maximum value of the absolute height.

Phytoplancon is one of the 4 biological quality elements (BQE) for the assessment of the ecological status of the natural water bodies. The evaluation of this BQE is only relevant for the large rivers where the quantity of phytoplancton is significant and can be evaluated. The natural water bodies of typology VI present significant phytoplancton concentrations to allow an assessment. Some of the heavy modified waterbodies (HMWB) present significant phytoplancton concentrations too, these are the HMWB Sûre (WB III-2.2.1) and the HMWB Our (WB V-1.2). The annual frequency for phytoplancton monitoring is 6 samples between April and October.

Décharges de déchets inertes, de construction et de démolition

Entrepôts de déchets

This dataset has been derived from the "LIMADMIN" data and contains the Historical Statistical Units of the Grand-Duchy of Luxembourg. This dataset is only valid for the reference period of 2015 -2017. It represent the municipalities with a LAU2 code. The dataset is structured according to the INSPIRE Annex III Theme - Statistical Units.

The bathing waters are monitored according to the Bathing Water Directive 2006/7/CE. During the season, the parameters of Escherichia coli and intestinal enterococci are monitored once per month at 11 monitoring measuring points. These parameters are indicators of fecal pollution.

Risk assessment of the groundwater body regarding the failure of the good state in 2027.

This dataset represents coverage data harmonized according to INSPIRE. It is an airborne geophysical map representing the synthesis of Potassium, Uranium and Thorium count. This image has been reprojected to EPSG:3035.

This dataset represents coverage data harmonized according to INSPIRE. It is an airborne geophysical map representing the total residual field. This image has been reprojected to EPSG:3035.

Risk assessment of the groundwater body regarding the good chemical state in 2027.