Spatio-temporal landuse/landcover change dynamics: A case study of Chilika lake and its environs

  • Unique Paper ID: 181500
  • PageNo: 4719-4733
  • Abstract:
  • This study investigates the spatio-temporal dynamics of land use and land cover (LULC) changes in the vicinity of Chilika Lake, one of the largest brackish water lagoons in Asia. The region surrounding Chilika Lake is of immense ecological significance, harboring diverse flora and fauna, while also supporting the livelihoods of local communities. However, rapid urbanization, agricultural expansion, and industrialization pose significant threats to its fragile ecosystem. Utilizing remote sensing and Geographic Information System (GIS) techniques, this research analyzes multi-temporal satellite imagery spanning several decades to characterize and quantify LULC changes in the study area. The objectives include identifying the major drivers of change, assessing the extent and direction of alterations, and predicting future trends. Preliminary findings reveal significant transformations in land use patterns, including encroachment of agricultural lands, expansion of urban settlements, and changes in vegetation cover. These changes are attributed to factors such as population growth, economic development, and government policies. Moreover, natural phenomena such as climate variability and sea level rise also influence the landscape dynamics. Understanding these spatio-temporal dynamics is crucial for sustainable management and conservation of the Chilika Lake ecosystem. The findings of this study provide valuable insights for policymakers, land managers, and conservationists to formulate effective strategies for mitigating the adverse impacts of land use change and promoting the long-term ecological resilience of Chilika Lake and its environs.

Copyright & License

Copyright © 2026 Authors retain the copyright of this article. This article is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

BibTeX

@article{181500,
        author = {Dinesh Mondal and Kiran Jalem},
        title = {Spatio-temporal landuse/landcover change dynamics: A case study of Chilika lake and its environs},
        journal = {International Journal of Innovative Research in Technology},
        year = {2025},
        volume = {12},
        number = {1},
        pages = {4719-4733},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=181500},
        abstract = {This study investigates the spatio-temporal dynamics of land use and land cover (LULC) changes in the vicinity of Chilika Lake, one of the largest brackish water lagoons in Asia. The region surrounding Chilika Lake is of immense ecological significance, harboring diverse flora and fauna, while also supporting the livelihoods of local communities. However, rapid urbanization, agricultural expansion, and industrialization pose significant threats to its fragile ecosystem.
Utilizing remote sensing and Geographic Information System (GIS) techniques, this research analyzes multi-temporal satellite imagery spanning several decades to characterize and quantify LULC changes in the study area. The objectives include identifying the major drivers of change, assessing the extent and direction of alterations, and predicting future trends.
Preliminary findings reveal significant transformations in land use patterns, including encroachment of agricultural lands, expansion of urban settlements, and changes in vegetation cover. These changes are attributed to factors such as population growth, economic development, and government policies. Moreover, natural phenomena such as climate variability and sea level rise also influence the landscape dynamics.
Understanding these spatio-temporal dynamics is crucial for sustainable management and conservation of the Chilika Lake ecosystem. The findings of this study provide valuable insights for policymakers, land managers, and conservationists to formulate effective strategies for mitigating the adverse impacts of land use change and promoting the long-term ecological resilience of Chilika Lake and its environs.},
        keywords = {Land Use/Land Cover Change, Spatio-temporal Dynamics, Chilika Lake, Remote Sensing, Geographic Information System (GIS), Environmental Management},
        month = {June},
        }

Cite This Article

Mondal, D., & Jalem, K. (2025). Spatio-temporal landuse/landcover change dynamics: A case study of Chilika lake and its environs. International Journal of Innovative Research in Technology (IJIRT), 12(1), 4719–4733.

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