Noisebel. prov. roads Lden 2006
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The dataset contains the 55 dB, 60 dB, 65 dB and 70 dB Lden sound contours of the provincial roads of the Province of Utrecht from the 1st tranche of the EU Environmental Noise Directive (year 2006). It concerns roads with annual intensity of & 6 million motor vehicles. The noise maps are valid for the 2006 reference year and only reflect the calculations related to the EU Environmental Noise Directive for the provincial roads of Utrecht.
