METHOD OF DETERMINING MEGAPOLIS AIR POLLUTION

摘要

FIELD: physics. ^ SUBSTANCE: image of a region is obtained in the red band 570Ç670 nm. The weighted average value of the wavelength and energy of the reflected flux is calculated. Air pollution q is determined. The image pixels are ordered according to brightness. Bar charts of their distribution are then constructed and the average value of brightness of a bar chart is referenced to the calculated value q. The absolute distribution of air pollution on the area of the region is presented in form of a Rayleigh distribution with the obtained calculated numerical characteristics. ^ EFFECT: high accuracy and statistical stability of the end result. ^ 6 dwg