Sound airport eve 2016

Strategic noise map for the city of Antwerp concerning industry according to RL 2002/49/EC. The reference year of these dates is 201 6 . The sound card indicates how much noise the environment is exposed to. The noise load shall be expressed in the parameter L eve . The L eve level is the annual average noise level during the evening (19h-23h ). These noise maps are updated every 5 years.依据欧盟RL 2002/49/EC指令制定的安特卫普市工业领域战略噪声地图。本数据集的基准年份为2016年。该声级卡（sound card）可反映环境所承受的噪声暴露程度。噪声负荷需以L eve参数进行表征，L eve指每日19时至23时晚间时段的年度平均噪声级。此类噪声地图每5年更新一次。