Atmospheric pollution discharge remote sensing monitoring method and atmospheric emission remote sensing monitoring system based on unmanned aerial vehicle

Abstract

The invention provides an atmospheric pollution discharge remote sensing monitoring method and an atmospheric pollution discharge remote sensing monitoring system based on an unmanned aerial vehicle. The method comprises the following steps: enabling the unmanned aerial vehicle with fixed wings to fly according to a preset flight line, obtaining video data in a flight pollution source area, and sending the video data to a central processor; determining the flight adjustment information of the unmanned aerial vehicle with fixed wings, and sending the line adjustment information to the unmanned aerial vehicle with fixed wings; flying according to the flight adjustment information, and obtaining the images of pollution discharge enterprises and the space information and flight attitude information of the unmanned aerial vehicle with fixed wings; enabling the unmanned aerial vehicle with fixed wings to send the images of pollution discharge enterprises, the space information and the flight attitude information to the central processor, and obtaining the space distribution information and pollution discharge information of the pollution discharge enterprises. Through the atmospheric pollution discharge remote sensing monitoring method and the atmospheric pollution discharge remote sensing monitoring system based on the unmanned aerial vehicle provided by the invention, powerful evidences can be provided for environmental surveillance and law enforcement, the method is free of constraint of time and topographic conditions or interference of human factors, and atmospheric pollution discharge behaviors are supervised.

Description

technical field [0001] The invention relates to the field of remote sensing monitoring, in particular to a remote sensing monitoring method and system for air pollution discharge based on an unmanned aerial vehicle. Background technique [0002] The normal atmosphere mainly contains 78% nitrogen which is good for plant growth and 21% oxygen needed by human body and animals, and also contains a small amount of carbon dioxide 0.03% and other gases. Air pollution, also known as air pollution, according to the definition of the International Organization for Standardization (ISO), air pollution usually refers to certain substances entering the atmosphere due to human activities or natural processes, presenting sufficient concentrations, reaching sufficient time, and Phenomena that thus endanger the comfort, health and welfare of humans or the environment. Air pollution occurs when gases or substances that are not originally part of the atmosphere, such as sulfides, nitrogen oxi...

AI Technical Summary

Problems solved by technology

The traditional method of monitoring air pollution sources is mainly manual on-site inspection, to understand the operation of the equipment and smoke and dust removal equipment of the enterprise, to visually observe or detect whether the Ringelmann blackness is up to the standard, etc. The traditional method is laborious, laborious, time-consuming, and has low operating efficiency. Limited in scope and vulnerable to interference from polluting companies

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