Research Article

Lineament Analysis and Water Level Variations in the Geodynamic Assessment of the Charvak Reservoir Area, Uzbekistan (2022–2024)

Volume: 11 Number: 1 October 1, 2025

Lineament Analysis and Water Level Variations in the Geodynamic Assessment of the Charvak Reservoir Area, Uzbekistan (2022–2024)

Abstract

Seasonal fluctuations in water levels can significantly influence geodynamic processes in tectonically active reservoir regions. This study investigates such effects around the Charvak Reservoir (Uzbekistan) using lineament analysis derived from Landsat 9 satellite imagery for the period 2022–2024. Lineaments were extracted using the pyLefa tool across three seasonal phases—March, July, and October—to capture deformation patterns associated with minimum, peak, and declining water levels. Results reveal a strong correlation between reservoir volume and lineament density, with peak values observed during high water levels. Orientation changes further indicate stress redistribution and possible reactivation of surface faults. Seismic records confirm spatial alignment between active fault zones and areas of high lineament density. These findings provide new insight into how hydrological loading interacts with crustal structures and demonstrate the value of multi-temporal lineament mapping as a tool for monitoring reservoir-induced deformation and supporting geohazard risk assessment.

Keywords

Supporting Institution

Agency of Innovative Development under the Ministry of Higher Education, Science, and Innovation of the Republic of Uzbekistan

Project Number

AL-8624042530

Thanks

Dispatch Service of the Ministry of Water Resources of the Republic of Uzbekistan for providing valuable data on water volume variations in the Charvak Reservoir

References

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Details

Primary Language

English

Subjects

Geospatial Information Systems and Geospatial Data Modelling

Journal Section

Research Article

Early Pub Date

August 25, 2025

Publication Date

October 1, 2025

Submission Date

March 6, 2025

Acceptance Date

June 28, 2025

Published in Issue

Year 2026 Volume: 11 Number: 1

APA
Fazilova, D., Magdiev, H., & Kabilov, K. (2025). Lineament Analysis and Water Level Variations in the Geodynamic Assessment of the Charvak Reservoir Area, Uzbekistan (2022–2024). International Journal of Engineering and Geosciences, 11(1), 89-105. https://doi.org/10.26833/ijeg.1652490
AMA
1.Fazilova D, Magdiev H, Kabilov K. Lineament Analysis and Water Level Variations in the Geodynamic Assessment of the Charvak Reservoir Area, Uzbekistan (2022–2024). IJEG. 2025;11(1):89-105. doi:10.26833/ijeg.1652490
Chicago
Fazilova, Dilbarkhon, Hasan Magdiev, and Khairullo Kabilov. 2025. “Lineament Analysis and Water Level Variations in the Geodynamic Assessment of the Charvak Reservoir Area, Uzbekistan (2022–2024)”. International Journal of Engineering and Geosciences 11 (1): 89-105. https://doi.org/10.26833/ijeg.1652490.
EndNote
Fazilova D, Magdiev H, Kabilov K (October 1, 2025) Lineament Analysis and Water Level Variations in the Geodynamic Assessment of the Charvak Reservoir Area, Uzbekistan (2022–2024). International Journal of Engineering and Geosciences 11 1 89–105.
IEEE
[1]D. Fazilova, H. Magdiev, and K. Kabilov, “Lineament Analysis and Water Level Variations in the Geodynamic Assessment of the Charvak Reservoir Area, Uzbekistan (2022–2024)”, IJEG, vol. 11, no. 1, pp. 89–105, Oct. 2025, doi: 10.26833/ijeg.1652490.
ISNAD
Fazilova, Dilbarkhon - Magdiev, Hasan - Kabilov, Khairullo. “Lineament Analysis and Water Level Variations in the Geodynamic Assessment of the Charvak Reservoir Area, Uzbekistan (2022–2024)”. International Journal of Engineering and Geosciences 11/1 (October 1, 2025): 89-105. https://doi.org/10.26833/ijeg.1652490.
JAMA
1.Fazilova D, Magdiev H, Kabilov K. Lineament Analysis and Water Level Variations in the Geodynamic Assessment of the Charvak Reservoir Area, Uzbekistan (2022–2024). IJEG. 2025;11:89–105.
MLA
Fazilova, Dilbarkhon, et al. “Lineament Analysis and Water Level Variations in the Geodynamic Assessment of the Charvak Reservoir Area, Uzbekistan (2022–2024)”. International Journal of Engineering and Geosciences, vol. 11, no. 1, Oct. 2025, pp. 89-105, doi:10.26833/ijeg.1652490.
Vancouver
1.Dilbarkhon Fazilova, Hasan Magdiev, Khairullo Kabilov. Lineament Analysis and Water Level Variations in the Geodynamic Assessment of the Charvak Reservoir Area, Uzbekistan (2022–2024). IJEG. 2025 Oct. 1;11(1):89-105. doi:10.26833/ijeg.1652490

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