Establishment Of IOT Remote Central Monitoring Platform For Urban Atmospheric Environment Monitoring Based On GPRS Technology

At present,China's atmospheric environmental pollution is very serious.The quality of atmospheric environment in various regions of the country has been declining.The situation is very serious.To protect the ecological environment,improve the quality of the atmospheric environment,effectively prevent various atmospheric environmental emergencies,and ensure the safety of the atmospheric environment,it is necessary to conduct real-time and effective monitoring of the atmospheric environment,so the development of atmospheric environment monitoring systems has received more and more attention.The limitations of traditional monitoring systems are relatively large.Take Changchun as an example.At present,there are only ten monitoring stations in Changchun.Because of the high cost of monitoring stations,the number of monitoring stations is limited,and it is impossible to achieve more regionalized and accurate gas monitoring effects.With all-around shortcomings,monitoring data needs to be uniformly issued by related departments,which reduces the timeliness of data.In view of the existing problems in the existing monitoring system,this paper designed a remote central monitoring platform for the Internet of Things,which is oriented to the atmospheric environment monitoring,as the upper computer part of the monitoring system.The monitoring system adopts a portable gas detector to collect data.Because of its advantages of low cost and small size,it can realize large-scale deployment,use intelligent gas sensors as a means of collecting urban pollution gas information,and build a relatively intensive distributed air environment monitoring system,can do more accurate monitoring of ambient air quality,improve the accuracy of data and regional effectiveness;remote central monitoring platform through the software programming to achieve the monitoring interface front-end design and server-side program design,the front-end interface is only responsible for different forms The data shows that all the logic and operation parts are completed by the background program.The remote central monitoring platform of the Internet of Things facing the atmospheric environment monitoring is mainly divided into two parts: front-end interface and server-side program.The front-end interface is programmed using HTML,CSS,and JavaScript,and uses the Openlayers and Chartist libraries to implement the insertion of maps and front-end diagrams more flexibly and vividly.The server-side program is programmed using Go language and is mainly responsible for logic processing and operations.The air pollution concentration data collected by the lower computer is sent to the server by the GPRS module.After the server-side application receives the data,it processes the data and sends it to the front-end interface.The front-end interface is rendered and displayed to the user.The monitoring platform can not only monitor the atmospheric environment changes of the monitoring nodes in real time,but also can realize historical data query of the monitoring nodes,generate historical reports,and has the functions of collecting data,storing data,and alerting gas concentration.The traditional monitoring system solves the problems that the monitoring range cannot be refined and the monitoring data cannot be updated and released in real time,providing technical support for more convenient,real-time and efficient monitoring of the atmospheric environment.The IOT Remote Central Monitoring Platform for Urban Atmospheric Environment Monitoring Based on GPRS overcomes the shortcomings of traditional monitoring methods and enables convenient,efficient,accurate,and intelligent monitoring of atmospheric environment data.