A method and related equipment for obtaining orientation information

Abstract

An embodiment of the invention discloses a method for acquiring azimuth information, which includes the following steps: acquiring pollutant concentration information, wind direction information and wind speed information; acquiring first wind direction distribution data according to the pollutant concentration information, the wind direction information and the wind speed information, wherein thefirst wind direction distribution data contains target wind direction information, and the target wind direction information is part of the wind direction information; selecting second wind directiondistribution data corresponding to the target wind direction information from the first wind direction distribution data according to preset wind direction selection conditions and the target wind direction information, wherein the second wind direction distribution data contains target wind speed information; selecting third wind direction distribution data corresponding to the target wind speedinformation from the second wind direction distribution data according to preset wind speed selection conditions and the target wind speed information; and determining azimuth information according to target pollutant concentration information, the target wind direction information and the target wind speed information in the third wind direction distribution data. The embodiment of the inventioncan improve the credibility of the indication information of the source of pollution.

Description

technical field [0001] The present application relates to the field of environmental monitoring, and in particular to a method for obtaining orientation information and related equipment. Background technique [0002] With the rapid economic development comes the problem of air pollution, which affects every aspect of everyone's life and survival, seriously affecting the health of the population and air visibility. Therefore, the monitoring of air pollution is particularly important. One of the purposes of air monitoring is to realize the monitoring of significant pollution sources, so the first problem to be solved is to determine the location of pollution sources. [0003] An important problem that has been plagued by atmospheric monitoring is to determine the location of significant pollution sources. At present, domestic and international air quality monitoring mainly relies on traditional government-controlled atmospheric monitoring stations. These monitoring stations u...

AI Technical Summary

Problems solved by technology

[0003] An important problem that has been plagued by atmospheric monitoring is to determine the location of significant pollution sources. At present, domestic and international air quality monitoring mainly relies on traditional government-controlled atmospheric monitoring stations. These monitoring stations use traditional equipment for monitoring. Existing The monitoring equipment passively receives the monitoring information arriving at the monitoring equipment, and the concentration of atmospheric pollutants in the monitoring information reflects the static regional air quality

[0004] Existing monitoring equipment can only record the change trend of pollutant concentration at this point over time, but there are many factors that affect the location of pollution sources, and the reliability of the location information of pollution sources obtained only by relying on the static change trend of pollutant concentration over time is low

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