Description
2007: date of reference of the sound source.
2012: approval of the noise mapping deliberation map
Lden Index in dB(A): overall noise for a day.
(L=level (level), d=day (day),e=evening (evening),n=night (night))
Split the day into three periods:
the period of the day runs from 6 a.m. to 6 p.m.,
the evening period runs from 6 p.m. to 10 p.m.; it is weighted by a factor of 5,
the night period runs from 10 p.m. to 6 a.m.; it is weighted by a factor of 10.
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| Unknown Resource | CSV | Open resource | |
| Unknown Resource | ESRI Shape | Open resource | |
| Unknown Resource | GeoJSON | Open resource | |
| Unknown Resource | ZIP | Open resource |