Noise map of cities and agglomerations

Noise map of city is an instrument for noise control. There are noise levels on all main roads, in people habitation and recreation areas, on the territory of industrial and other enterprises, and around isolated noisy objects. At present time in Russia and abroad the main problem of noise maps is as before the indefinite precision and reliability of indicated value of noise levels. With using of variance analysis method of probability theory and mathematical statistics the authors propose a method which helps in solving this problem.