Application of air quality index and inverse distance weighting for mapping the distribution of air pollution at several urban districts of Hanoi city
Application of air quality index and inverse distance weighting for mapping the distribution of air pollution at several urban districts of Hanoi city
The air pollution level can be assessed using air quality index - AQI calculated from the concentration of some gases and particle matters which are measured at ambient air quality monitoring stations. The calculated AQI values are characterized by temporal continuity but spatial discontinuity.