Rationale for choosing a DBMS and updating the database of atmospheric air pollution in Almaty city withheavy metals
The environmental monitoring system in Almaty is a data collection without analysis and processing, withoutidentifying pollution sources. An urgent solution to this problem is to expand the environmental monitoring system of the city,as the foothill zone of Almaty is characterized by extremely weak resources for self-cleaning the atmosphere. When developing aninformation system to optimize monitoring of atmospheric air pollution by heavy metals, the key step is the collection, processingand structuring of data. The object of the study is the air of the ground layer of Almaty, selected at the pollution monitoringposts of the air monitoring network. In the course of the research, sites were selected for air sampling and determination of thecontent of heavy metals in the samples. The data obtained were structured and entered into the created database and furthercomplex mathematical calculations