Noise pollution and greenness index mutual influence

 (Jullien Nicolas, Locatelli Maxence, Tahiri Reda)
In the common sens green spaces have a positive influence on the inhabitants health and perception of their environment. Studies have proved that a traffic-noise pollution related have enormous consequences on psychological states of urban residents. According to a study conducted   \cite{Margaritis_2017}  on European cities, noise-traffic can be lowered thanks to the porosity of the green spaces. In addition, based on the effects of traffic-noise pollution, research driven in Iran \cite{Sakieh_2017} came to the conclusion that traffic-noise pollution have a significant influence on residents well-being  and potential effect on the health. 
However a spatial analysis based on the effects of traffic-noise on health can be important to understand the concepts and the warning situation that the authorities can take in account. Therefore, it might be interesting to question the statistics about the mutual influence of traffic-noise pollution and greenness index. 

Data

Various kind of data were used to carry out the study :