International Journal on Science and Technology

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A Widely Indexed Open Access Peer Reviewed Multidisciplinary Bi-monthly Scholarly International Journal

Call for Paper Volume 16 Issue 3 July-September 2025 Submit your research before last 3 days of September to publish your research paper in the issue of July-September.

Transformation Of the Shinhati Badland (Ramsagar Area, Bishnupur): Observation-Based Assessment Through Satellite Data and Ground Verification

Author(s) Ms. Shreya Basak, Arindam Sarkar, Shreya Jana
Country India
Abstract Shinhati is situated on the left bank of the Birai, a right-bank tributary of the Dwarkeshwar. Now, Shinhati is part of the Ramsagar Fishery Project, operated by the government of West Bengal. Ramsagar has identical climatic conditions and a very high range of fish production. The Shinhati Badland area, characterized by its rugged terrain and intense erosion processes, has undergone significant transformation due to anthropogenic factors that initiated and developed the fish production ponds. This study presents an observation-based assessment of these changes using multi-temporal satellite data complemented by extensive ground verification. High-resolution remote sensing imagery was analyzed to detect variations in landform dynamics, vegetation cover, and hydrological patterns over time. Digital elevation models (DEMs) and spectral indices were employed to quantify geomorphological shifts. Ground-truthing efforts validated the satellite-derived interpretations, ensuring accuracy in identifying landscape alterations. The findings indicate a significant change in landform morphology, characterized by the expansion of existing fishponds and the construction of new ones. This transformation is altering the shape of gully channels, which are areas where erosion and sporadic sediment deposition are actively occurring. Human activities have intensified geomorphic instability in certain regions. This study emphasizes the importance of ongoing monitoring in addressing environmental degradation in badland regions. The insights gained can help policymakers develop sustainable land management strategies that balance ecological conservation with developmental needs.
Keywords Shinhati Badland, remote sensing, ground verification, geomorphology, erosion, landform transformation.
Field Sociology > Geology
Published In Volume 16, Issue 2, April-June 2025
Published On 2025-06-30
DOI https://doi.org/10.71097/IJSAT.v16.i2.6687
Short DOI https://doi.org/g9r8dw

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