Uttam Bhunia

Hybrid Geostatistical Predictive Modelling of Land Surface Temperature in West Bengal: A Comparison of Trend Surface Analysis and Regression Kriging

Asad Ali Sarkar & Uttam Bhunia · Asian Journal of Geographical Research · 2026

Land Surface Temperature is a critical indicator of regional climate dynamics, yet modelling its spatial distribution across heterogeneous landscapes remains methodologically challenging. This study presents a hybrid geostatistical framework integrating Trend Surface Analysis wit...

Open access Research Article 10.9734/ajgr/2026/v9i2403

GIS-integrated AHP-driven Susceptibility Prognosis of Fluvial Inundation in a Data-scarce Basin: The Shilabati River Case with Ground-truthing by Affected Communities

Tarun Sasmal & Uttam Bhunia · Asian Journal of Geographical Research · 2026

Flood susceptibility mapping is essential for disaster risk reduction in monsoon-dominated river basins. This study applies an integrated Geographic Information System (GIS) and Analytical Hierarchy Process (AHP) approach to assess flood susceptibility in the Shilabati River basi...

Open access Research Article 10.9734/ajgr/2026/v9i2396