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The Sound of Silence: A Noise Map of the U.S.

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Re: The Sound of Silence: A Noise Map of the U.S.

#3
post #2

This is almost interchangeable with a light pollution map. E.g. http://www.cleardarksky.com/maps/lp/large_light_pollution_ma... Funny how often human effects on the environment correlate with human population density.

Relevant XKCD as always: https://xkcd.com/1138/

Re: The Sound of Silence: A Noise Map of the U.S.

#5
post #2

This is almost interchangeable with a light pollution map. E.g. http://www.cleardarksky.com/maps/lp/large_light_pollution_ma... Funny how often human effects on the environment correlate with human population density.

It might be more interesting to subtract one data set from the other, showing how much of the noise is human-induced? Perhaps there are some outliers.

Re: The Sound of Silence: A Noise Map of the U.S.

#6
I drove through Wyoming or someplace like that one time on a less traveled highway and stopped at a gas station. It was flat for as far as the eye could see in all directions and the utter silence that confronted me after stopping the car and getting out was jarring. Absolutely no sound. I remember pausing and taking note of it. Really made an impression on me.
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