Brussels-Capital Region: thicknesses of the Stratigraphic Units of the Brussels-Capital Region (SU/BCR), excluding quaternary units and Paleozoic bedrock. Thicknesses (meters) are represented by contour lines spaced with a 2.5m pitch. Data is limited to the Brussels-Capital Region’s border extended with a 500 m buffer zone. These thicknesses were extracted from the BruStrati3D v1.1 geological model. This data is generated from models and may contain errors, inaccuracies and gaps. It has informative value and may under no circumstances replace a study carried out by an expert. Bruxelles Environnement cannot be held liable for the consequences of the use of this information.

Brussels-Capital Region: Sensitivity classes applicable to the soil state registry, defined according to the regional land use plan (2017) and according to the correspondence established in the decree of 29 March 2018. Soil pollution response standards are derived from this. The sensitivity class is to be adapted to 'special area' if the site under study is in a Natura 2000 area or in a drinking water catchment protection area. The dataset specifies whether the site is yes (t=true) or no (f=false) in such an area. There are 6 different sensitivity classes: (1) residential, (2) particular, (3) industrial, (4) ZFM and ZEMU, (5) ZIR, ZIRAD and RF, (6) other.

Brussels-Capital Region: typology and codification of all the Unitarian Blue Objects (OBU) - rivers, channel and ponds - of the Brussels Region. We also have the name of the object, the municipality in which it is situated as well as for the rivers, their characteristics (open-air, pertuis)

Brussels-Capital Region: Route of the Greenway, correponding to a walk/ride of more than 60 km allowing pedestrians or cyclists to go around the Region and cross many parcs and protected greenzones. This route is composed of 7 sections.

Brussels-Capital Region: elevation of the tops of the Stratigraphic Units of the Brussels-Capital Region (SU/BCR), excluding quaternary units. Elevations (m-DNG/TAW) are represented by contour lines spaced with a 2.5m pitch. Data is limited to the Brussels-Capital Region’s border extended with a 500 m buffer zone. These elevations were extracted from the BruStrati3D v1.1 geological model. This data is generated from models and may contain errors, inaccuracies and gaps. It has informative value and may under no circumstances replace a study carried out by an expert. Bruxelles Environnement cannot be held liable for the consequences of the use of this information.

Brussels-Capital Region : location of Brussels drinking water catchment drainage gallery operated by VIVAQUA. Each section of the drainage gallery is named. Classified as protection area 1 of water extraction (with the extraction wells).

Brussels-Capital Region: localization of the extraction wells for drinking water in Brussels, run by VIVAQUA. Ranked as protected area 1 of the water extractions (with the drainage gallery)

Brussels-Capital Region: location of the three areas of limitation of aircraft noise defined by the order of the Government of the Brussels-Capital Region of 27 May 1999 on the fight against the noise generated by air traffic. Note : http://geoportal.ibgebim.be/pdf/metadata_doc/19990527_agb_LutteBruit_TraficAerien.pdf

Brussels-Capital Region : the localization of the culvert rivers in the Brussels Region. Includes additional information: the name and type (culvers river, sewer, ...) of the hydrological segment.

Brussels-Capital Region : data on the 3 Surface Water Bodies of the Area of Brussels, defined under the Directive and the Ordinance Water : code European, code of Brussels and name of the water mass, hydrographic district.