Land surface temperature (LST) has a significant role in the land surface characters on local and global scale. The most important task in estimation of LST from satellite thermal data is removing the effects of atmospheric attenuations, topographic and land surface emissivity. To date, several techniques have been proposed to retrieve LST with various applications, advantages and drawbacks. Th...

The unplanned and rapid increased in unban area have changed the atmospheric conditions non-urban less warm as compare to urban areas. In study little portion of Chenab River include river bed contains sand it shows high temperature value due its specific heat energy. For this Lands at-5 (February2000), Landsat-7(February 2005,2010) Landsat-8 (Feb2015, Feb2020, Feb2022) Data acquired from USGS....

This paper presents a new drought assessment method by spatially and temporally integrating temperQ2 ature vegetation dryness index (TVDI) with regional water stress index (RWSI) based on a synergistic approach. With the aid of LANDSAT TM/ETM data, we were able to retrieve the land-use and land-cover (LULC), vegetation indices (VIs), and land surface temperature (LST), leading to the derivation...

This study analyzed land use and land cover changes and their impact on land surface temperature using Landsat 5 Thematic Mapper and Landsat 8 Operational Land Imager and Thermal Infrared Sensor imagery of the Yellow River Delta. Six Landsat images comprising two time series were used to calculate the land surface temperature and correlated vegetation indices. The Yellow River Delta area has ex...

Urbanization-associated land use and land cover (LULC) changes lead to modifications of surface microclimatic and hydrological conditions, including the formation of urban heat islands and changes in surface runoff pattern. The goal of the paper is to investigate the changes of biophysical variables due to urbanization induced LULC changes in Indianapolis, USA, from 2001 to 2006. The biophysica...

The radiometric performance of remotely-sensed images is important for the applications of such data in monitoring land surface, ocean and atmospheric status. One requirement placed on the Thermal Infrared Sensor (TIRS) onboard Landsat 8 was that the noise-equivalent change in temperature (NEΔT) should be ≤0.4 K at 300 K for its two thermal infrared bands. In order to optimize the use of TIRS d...

Land Surface Temperature (LST) is an essential climate parameter, related to surface energy balance. The main objective of the present study use remote sensing and Geographical Information System (GIS) calculate land temperature Al-Ubaydh Basin, South Anbar governorate in Iraq. Split Window (SW) algorithms were applied on Landsat-8 infrared thermal band temperature. results showed that LST area...