• DR. SANDIP TAH
• SOVANA MUKHERJEE

Urban heat islands (UHIs) are increasing in urban centers of developing and underdeveloped countries. Its rapid growth is attributed to a fast-growing population, as well as unplanned settlements. In this study, we use multispectral satellite images over the summer and winter from 2014 to 2021 as a case study for understanding the UHI in Bhubaneshwar city. With the help of thermal remote sensing technique and multispectral thermal imagery, the Land Surface Temperature (LST), Urban Heat Island (UHI), Normalized Difference Vegetation Index (NDVI) and Normalized Difference Built-up Index (NDBI) have been determined. As compared to 2014, UHI values of Bhubaneshwar are significantly higher in 2021. Therefore, the issues must be concerned with decision-makers as well as communities regarding its effects and future planning.

Land Surface Temperature (LST), Normalized Difference Vegetation Index (NDVI), Normalized Difference Build-up Index (NDBI), Urban Heat Island.

"SEASONAL DISTRIBUTION OF URBAN HEAT USING LANDSAT-8 MULTISPECTRAL DATA: A CASE STUDY IN BHUBANESHWAR, ODISHA, INDIA.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 9, page no.e323-e332, September-2022, Available :http://www.jetir.org/papers/JETIR2209436.pdf

"SEASONAL DISTRIBUTION OF URBAN HEAT USING LANDSAT-8 MULTISPECTRAL DATA: A CASE STUDY IN BHUBANESHWAR, ODISHA, INDIA.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 9, page no. ppe323-e332, September-2022, Available at : http://www.jetir.org/papers/JETIR2209436.pdf