Relationship between land surface temperature and normalized difference water index on various land surfaces: A seasonal analysis

The present study examines the seasonal relationship between land surface temperature (LST) and normalized difference water index (NDWI) on various surfaces in Raipur City of India by using a series Landsat images for four specific seasons since 1991-92. LST is retrieved mono-window algorithm technique. results show that area noticeably affected composition. best correlation (correlation coefficient r = 0.42) NDWI achieved post-monsoon season, followed monsoon season (r 0.33), pre-monsoon 0.25), winter 0.04). There moderate negative -0.49, -0.33, -0.31, -0.25 pre-monsoon, monsoon, post-monsoon, respectively) generated bodies. On green vegetation, this LST-NDWI positive 0.67, 0.43, 0.50, 0.25 respectively). human settlement barren surface, weak 0.24, 0.21, 0.27, 0.15 output research work can be used town planning section any urban agglomeration.