The number of inhabitants according to official statistics by age group (<20 years, >=65 years, >=80 years) and by administrative entity (region, province, district and municipality) for Wallonia.

The number of inhabitants on January 1 according to the official definition of the population, by administrative entity (region, province, district and municipality) for Wallonia.

RMI operates a network of 17 automatic weather stations in Belgium. These weather stations report meteorological paramaters such as air pressure, temperature, relative humidity, precipitation (quantity,duration), wind (speed, gust, direction), sunshine duration, shortwave solar radiation and infrared radiation every 10 minutes.

The Royal Decree of 22 May 2019 establishing a marine spatial plan defines 12 sand and gravel extraction zones: Sand and gravel exploitation sector 1a (Thorntonbank) (Art. 15§1), Sand and gravel exploitation sector 2br (Buiten Ratel) (Art. 15§1), Sand and gravel exploitation sector 2kb (Kwintebank) (Art. 15§1), Sand and gravel exploitation sector 2od (Oostdyck) (Art. 15§1), Sand and gravel exploitation sector 3a (Sierra Ventana) (Art. 15§1), Sand and gravel exploitation sector 3b (Sierra Ventana) (Art. 15§1), Sand and gravel exploitation sector 4a (Noordhinder) (Art. 15§1), Sand and gravel exploitation sector 4b (Oosthinder-noord) (Art. 15§1), Sand and gravel exploitation sector 4c (Oosthinder-zuid) (Art. 15§1), Sand and gravel exploitation sector 4d (Westhinder) (Art. 15§1), Sand and gravel exploitation sector 5 (Blighbank) (Art. 15§1), Zone for research of the potential of the exploration and exploitation of sand and gravel (Art. 15§4). It replaces the 2014 Marine Spatial Plan, which is included for completeness.. The Royal Decree of 20 March 2014 establishing a marine spatial plan defines in its Art. 11., eleven Management zones with regards to sand and gravel extraction: ten sand and gravel exploitation zones (Thorntonbank, Art. 11 § 1 Sector 1a, Kwintebank, Art. 11 § 1 Sector 2kb, Buiten Ratel, Art. 11 § 1 Sector 2br, Oostdyck, Art. 11 § 1 Sector 2od, Sierra Ventana, Art. 11 § 1 Sector 3a, Sierra Ventana, Art. 11 § 1 Sector 3b, Noord Hinder, Art. 11 § 1 Sector 4a, Oosthinder-noord, Art. 11 § 1 Sector 4b, Oosthinder-zuid, Art. 11 § 1 Sector 4c, Westhinder, Art. 11 § 1 Sector 4d) and one reference zone for monitoring impact of windmills and sand exploitation (Art. 11 § 3). These zones are made available digitally in the resource described by this metadata document. Please refer to the Belgian official gazette (\"Moniteur belge/Belgisch Staatsblad\") for official reference information.

This dataset is part of the 2018 Belgian submission for the Marine Strategy Framework Directive (MSFD) linked to descriptor 6, criterion 2. This dataset describes and maps the physical disturbance to the seabed in the Belgian part of the North Sea (BPNS) between 2011 and 2016. The dataset combines different layers of human activities leading to a disturbance of the seabed, including power cables with its rock dump, dredging and dumping, extraction, war ammunition stocking and wind farms. The area disturbed is mapped and quantified per year, per activity and per benthic broad habitat.

Since August 2019, users of the RMI smartphone app are able to send an observation of the meteorological conditions at a certain place and a certain time. The observations provide information about the weather conditions and potentially severe weather to the other users and to RMI. The collection of citizen weather reports is a valuable complement to the information obtained with the classical instruments like stations, radar and satellite. The data can be exploited for nowcasting, warnings and model verification, and eventually in assimilation. A general introduction of the data and their characteristics can be found in Reyniers et al. (2023). A basic quality control is implemented on the received observations via a plausibility check. This plausibility check determines whether an observation is plausible, suspicious or false, by comparing it to the INCA-BE nowcasting system using a simple thresholding scheme. INCA-BE is RMI's operational nowcasting system described in Reyniers et al. (2021). There is no strict spatial extent since there is no restriction at the input side: users can send observations from all over the globe. The bulk of the observations are received from within Belgium. Note that the plausibility check is not available for reports from outside Belgium.

Summer and winter maximum daily precipitation given in mm/day that occur once in a year and once in 5, 10, 15 and 30 years (i.e. return periods of 1 year and 5, 10, 15, 30 years). The precipitation extremes are available for the present target year 1975, which corresponds to the middle of the 30-year period 1961-1990.

The national wastewater-based epidemiological surveillance monitors public health parameters in several wastewater treatment plants across Belgium. The PMMoV virus is an indicator of human faecal contamination used to estimate the population load in wastewater samples. The results of this dataset consist of PMMoV concentrations over time as well as other data needed for the interpretations such as the flow rates of the treatment plants and the population covered.

Summer and winter mean temperature given in °C. The temperature fields are available for the present target year 1975, which corresponds to the middle of the 30-year period 1961-1990.

This dataset contains a set of Points Of Interest (POI) indicating the location of places of interest in Belgium, collected by NGI. The dataset consists of 97 POI types grouped into 6 classes (natural elements, cult elements, patrimonial elements, elements of general interest, infrastructures, economy). POI types that have a link with the NGI topographic reference data are systematically monitored to ensure consistency between these data. But for other POI types, there is no guarantee of completeness and correctness. These are updated ad hoc when an error or incompleteness is noticed.