Noise – Railway 24 h, Lden
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Maps of the Grün- und Umweltamt Mainz on the subject of noise: Overview map of the total load Lden (day-evening night) due to rail traffic noise of the railway in the urban area Mainz (inmission height = 4 m).
美因茨绿化与环境局(Grün- und Umweltamt Mainz)噪声主题地图:美因茨城区内铁路交通噪声引发的昼间-傍晚-夜间总声级Lden概览图(接收高度为4米)



