Description
Strategic Noise Map
Data produced by Impédance engineering on behalf of the metropolis Aix-Marseille Provence
Industrial noise according to the Ln indicator for type C maps on the Aix-Marseille Provence Metropolis.
Results of acoustic modelling calculations.
Type C map locates areas where limit values are exceeded.
The value of the noise index Ln “Level night”, expressed in weighted decibels A (dB(A)), represents the level of noise exposure at night.
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| noise-industrial-type-c-ln-22h-6h-etude-de-noise-impedance-ingenierie.csv | CSV | Open resource | |
| noise-industrial-type-c-ln-22h-6h-etude-de-noise-impedance-ingenierie.geojson | JSON | Open resource | |
| noise-industrial-type-c-ln-22h-6h-etude-de-noise-impedance-ingenierie.zip | ZIP | Open resource | |
| noise-industrial-type-c-ln-22h-6h-etude-de-noise-impedance-ingenierie.json | JSON | Open resource |