BIJOY KRISHNA GAYEN

Employment

Employment history is unavailable.

Education

• National Atmospheric Research Laboratory Postdoctoral Research Fellow
  2025 - Present
• Vidyasagar University Research Scholar
  2017 - 2025
• Vidyasagar University Master of science|Remote sensing and GIS
  2015 - 2017
• University of Calcutta Bachelor of science|Geography
  2011 - 2015

Projects & Funding

Projects & funding information is unavailable.

Publications (8)

• Estimation of high-resolution aerosol optical depth (AOD) from Landsat and Sentinel images using SEMARA model over selected locations in South Asia
  Atmospheric Research 2024 DOI: 10.1016/j.atmosres.2023.107141
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• Mapping active paddy rice area over monsoon asia using time-series Sentinel – 2 images in Google earth engine; a case study over lower gangetic plain
  Geocarto International 2022 DOI: 10.1080/10106049.2022.2032396
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• Exploring the effect of waterbodies coupled with other environmental parameters to model PM2.5 over Delhi-NCT in northwest India
  Atmospheric Pollution Research 2022 DOI: 10.1016/j.apr.2022.101614
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• Aerosol Optical Depth Retrieval from Landsat 8 OLI Images using  SREM and SARA algorithms over complex surfaces
  2022 DOI: 10.5194/egusphere-egu22-4816
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• Revisiting the levels of Aerosol Optical Depth in south-southeast Asia, Europe and USA amid the COVID-19 pandemic using satellite observations
  Environmental Research 2021 DOI: 10.1016/j.envres.2020.110514
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• Evaluation of atmospheric correction methods for low to high resolutions satellite remote sensing data
  Atmospheric Research 2021 DOI: https://doi.org/10.1016/j.atmosres.2020.105308
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• First Experiences with the Landsat-8 Aquatic Reflectance Product: Evaluation of the Regional and Ocean Color Algorithms in a Coastal Environment
  Remote Sensing 2020 DOI: 10.3390/rs12121938
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• A synergy of linear model and wavelet analysis towards space-time characterization of aerosol optical depth (AOD) during pre-monsoon season (2007–2016) over Indian sub-continent
  Journal of Atmospheric and Solar-Terrestrial Physics 2020 DOI: https://doi.org/10.1016/j.jastp.2020.105478
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