Taxed homes noise (Lden) — rail traffic

The noise load due to rail traffic (Lden) has been translated into GES (Health Effect Screening) contours. All properties in the various GES contours are shown.轨道交通引发的噪声负荷（Lden）已被转换为GES（健康效应筛查，Health Effect Screening）等值线。各类GES等值线所涵盖的全部属性均已予以呈现。