Papers
4
Total Citations
258
H-Index
4
About
Dr. Usman Mazhar is a leading environmental scientist whose research focuses on atmospheric aerosol characterization, air quality assessment, and the development of advanced satellite remote sensing methodologies. His major contributions include a comprehensive analysis of air pollution in Pakistan, where he ranked extremely polluted cities using long-term aerosol and trace gas data, a study that has garnered 141 citations and provided critical insights for public health and policy. Dr. Mazhar also pioneered the SEMARA approach, an innovative integration of surface reflectance and aerosol retrieval algorithms that enables high-resolution aerosol optical depth (AOD) mapping over urban areas at 30-meter spatial resolution. Additionally, he developed the AEROSA framework, a novel satellite-based method for generic aerosol classification, distinguishing desert dust, biomass burning, and other types with improved accuracy. His work on aerosol classification over Saudi Arabia (74 citations) further underscores his expertise in regional air quality dynamics. With over 250 total citations, Dr. Mazhar’s research is instrumental in advancing remote sensing techniques for environmental monitoring, offering scalable solutions for urban and regional air quality management. His achievements position him as a key contributor to global efforts in understanding and mitigating atmospheric pollution.
Research Focus
Key Achievements
Top Papers
- 1
- 2Classification of aerosols over Saudi Arabia from 2004–201674 citations · 2020
- 3
- 4