Sound contours Lnight 2021 EU noise card 4th tranche
收藏data.europa2024-06-27 收录
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In this file, the noise load contours along provincial roads in the province of Limburg are recorded as calculated for the EU noise mapping, 4th tranche. The Lnight contours represent the average noise load at night for the 2021 level year. The contours are calculated according to the new CNOSSOS calculation method and apply at a height of 4 meters above ground level.
