Brussels-Capital Region: A supply zone is a geographically defined area within which water intended for human consumption comes from one or more sources and within which water quality may be considered as being approximately uniform.

Brussels-Capital Region : location of the different surface water biological quality monitoring sites under the Water Framework Ordonnance and Directive. Surface waters concerned are surface water bodies: Canal, Senne and Woluwe. Monitoring involves a series of biological parameters.

Brussels-Capital Region : The map Ln combine multi-exposure Ln noise sources (road, tramway and metropolitan, rail and aircraft) and illustrate all modes of transportation combined, night noise disturbance during the week. The calculation method is to add the acoustic energy from different sources in a given point. The analysis of these maps is provided in the fact sheet n°47, available in French (https://document.environnement.brussels/opac_css/elecfile/Bruit%2047) and Dutch (https://document.environnement.brussels/opac_css/elecfile/Geluid%2047).

Brussels-Capital Region : The map combine multi-exposure Lden noise sources (road, tramway and metroplitan, rail and aircraft) and illustrate all modes of transportation combined, the overall annoyance during the week. The calculation method is to add the acoustic energy from different sources in a given point. The analysis of these maps is provided in the fact sheet n°47, available in French (https://document.environnement.brussels/opac_css/elecfile/Bruit%2047) and Dutch (https://document.environnement.brussels/opac_css/elecfile/Geluid%2047).

Brussels-Capital Region: This service is the service mapping data visualization of the not-conform INSPIRE datasets of Brussels Environment among which environmental priority datasets "as is".

Brussels-Capital Region : the orthophotos of the Brussels-Capital are made on the basis of large-scale aerial photographs. This orthophoto covers the whole territory of the region. Orthophotos available from 2018.

Brussels-Capital Region : the orthophotos of the Brussels-Capital are made on the basis of large-scale aerial photographs. This orthophoto covers the whole territory of the region. Orthophotos available from 2018.

Brussels-Capital Region : Mapping of urban cool / heat islands in the Brussels-Capital Region carried out in 2018. This heat stress simulation is based on the modelling of the average "Wet Bulb Globe Temperature" over 24 hours which takes into account the air temperature but also the exposure to solar radiation, wind and air humidity for a typical hot summer day (i.e. 24 August 2016). The study report (in Dutch) is available at http://document.environnement.brussels/opac_css/elecfile/Cartografie_Koelte_Eilanden_BHG See also the focus on this subject on https://environnement.brussels/lenvironnement-etat-des-lieux/en-detail/climat/cartographie-des-ilots-de-fraicheur-bruxelles (in French) or https://leefmilieu.brussels/het-leefmilieu-een-stand-van-zaken/volledige-versie/klimaat/de-koelte-eilanden-van-brussel-kaart (in Dutch)

Brussels-Capital Region: This service allows downloading the not-conform datasets of Brussels Environment among which the environmental priority datasets "as is" .

Brussels-Capital Region : Big industrial installations that are reported under the framework of directive 2010/75/EU of 24 november 2010 on industrial emissions (« IED »). This directive aims to prevent and reduce, with an integrated approach, air, water and soil pollution that comes from industrial installations. It gathers different directives focussing on industrial emissions. The dataset consists of the reported installations, but excluding dry cleaning services.