Atmospheric pollution monitoring method and device

Abstract

The invention provides an atmospheric pollution monitoring method and device; the method includes the steps: acquiring current atmospheric state parameters in a set region; according to a pre-set corresponding relation of the relative humidity of the atmosphere and hygroscopic growth parameters of pollutants contained in the atmosphere, determining the hygroscopic growth parameters, corresponding to the relative humidity of current atmosphere, of pollutants contained in the current atmosphere; according to the hygroscopic growth parameters of the pollutants contained in the current atmosphere and the contents of the pollutants contained in the current atmosphere, determining the concentrations of the pollutants of the current atmosphere. By the way, the current atmospheric pollution degree in a target region is obtained through the hygroscopic growth parameters, corresponding to the relative humidity of the current atmosphere, of the pollutants contained in the current atmosphere and the contents of the pollutants contained in the current atmosphere, the diversity of the composition of the pollutants contained in the atmosphere takes into account, the accuracy of the measured concentrations of the pollutants of the current atmosphere can be guaranteed to be relatively high, and the damage to people caused by the atmospheric pollutants can be effectively reduced.

Description

technical field [0001] The invention relates to the fields of satellite remote sensing and computer data processing, in particular to an air pollution monitoring method and equipment. Background technique [0002] With the rapid development of science and technology, my country's industrialization process continues to accelerate. However, in the process of industrial production and people's production and life, a large number of harmful substances (also called pollutants) are discharged into the atmosphere, resulting in a decline in the quality of the atmospheric environment. When the concentration of pollutants contained in the atmosphere reaches a harmful level, which destroys the ecological system and the conditions for normal human survival and development, and causes harm to humans, animals and plants, it is called air pollution, and the pollutants contained in the atmosphere are also called air pollution. for air pollutants. [0003] Generally, air pollutants can be ...

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Problems solved by technology

[0008] In view of this, the embodiment of the present invention provides an air pollution monitoring method and equipment, which are used to solve the current problem that the measured air pollution concentration is not accurate enough

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