Brussels-Capital Region: This service allows downloading the datasets (compliant with the data specifications of INSPIRE) of the strategic transport noise maps of 2021 of the Brussels-Capital Region of Brussels Environment.

Brussels-Capital Region : aircraft noise register for the reference year 2021 (noise contours maps) for the Ln acoustic indicator (night-time noise indicator). These maps are produced with an acoustic model in accordance with the prescriptions of the European directive 2002/49/EC