The purpose of the project is to conduct industrial research and experimental development, with the aim of creating an innovative System for detecting and monitoring the movement of air pollution in urban areas. The project will result in an ICT solution (application) located in the cloud (cloud), which shows a detailed map of air pollution within a given urban area. Innovation is reflected in the use of advanced mathematical algorithms and models (e.g. data mining and machine learning) to increase spatial resolution (i.e. for calculating air quality and for areas not covered by measurement stations). This solution is independent of the measuring cells, it can be used by multiple users at the same time, and the results will be displayed in real time.