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Abstract
This comprehensive review synthesizes and analyzes current literature on hypsometric analysis and its application in evaluating tectonic activity within the Semangko Fault Zone, a critical segment of the Sumatran Fault system. The study examines how hypsometric curves (HC) and hypsometric integrals (HI) serve as quantitative indicators of landscape evolution and tectonic deformation. By critically analyzing existing research, this review highlights the strong correlation between high HI values and areas of active tectonic uplift within the fault zone. The paper also explores the integration of hypsometric analysis with other geomorphic indices and its potential in seismic hazard assessment. Our findings underscore the significance of hypsometric analysis as a valuable tool in understanding the complex tectonic processes shaping the Semangko Fault Zone and its implications for regional seismic risk evaluation and land-use planning.
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References
- Alif, S. M., Maulana, A., & Irwandi, H. (2020). Tectonic geomorphology of the Semangko Fault, Sumatra, Indonesia: Insights from drainage basin morphometry. Geomorphology, 365, 107252. https://doi.org/10.1016/j.geomorph.2020.107252
- Dehbozorgi, M., Pourkermani, M., Arian, M., Matkan, A. A., Motamedi, H., & Hosseiniasl, A. (2010). Quantitative analysis of relative tectonic activity in the Sarvestan area, central Zagros, Iran. Geomorphology, 121(3-4), 329-341. https://doi.org/10.1016/j.geomorph.2010.05.002
- Fadilah, N., Supriyanto, S., & Prasetyadi, C. (2019). Morphotectonic analysis for active tectonics evidence in Semangko Fault, Lampung, Indonesia. IOP Conference Series: Earth and Environmental Science, 311(1), 012038. https://doi.org/10.1088/1755-1315/311/1/012038
- Hamdouni, R., Irigaray, C., Fernández, T., Chacón, J., & Keller, E. A. (2008). Assessment of relative active tectonics, southwest border of the Sierra Nevada (southern Spain). Geomorphology, 96(1-2), 150-173. https://doi.org/10.1016/j.geomorph.2007.04.032
- Keller, E. A., & Pinter, N. (2002). Active tectonics: Earthquakes, uplift, and landscape. Prentice Hall.
- Mulyasari, R., Brahmantyo, B., & Saepuloh, A. (2017). Morphotectonic analysis of Semangko fault segment in Suoh depression, Lampung, Indonesia. IOP Conference Series: Earth and Environmental Science, 71(1), 012031. https://doi.org/10.1088/1755-1315/71/1/012031
- Prasetyo, R. A., Hasanuddin, Z. A., & Meilano, I. (2021). Integration of geomorphic indices and geodetic strain rates for seismic hazard assessment along the Semangko Fault, Sumatra. Natural Hazards, 106(1), 1-23. https://doi.org/10.1007/s11069-021-04501-2
- Rusydy, I., Muksin, U., Mulkal, M., & Idris, Y. (2018). The prediction of building damage using the trapezoidal fuzzy number: A case study for the earthquake in Pidie Jaya, Aceh, Indonesia. MATEC Web of Conferences, 229, 03010. https://doi.org/10.1051/matecconf/201822903010
- Sieh, K., & Natawidjaja, D. (2000). Neotectonics of the Sumatran fault, Indonesia. Journal of Geophysical Research: Solid Earth, 105(B12), 28295-28326. https://doi.org/10.1029/2000JB900120
- Strahler, A. N. (1952). Hypsometric (area-altitude) analysis of erosional topography. Geological Society of America Bulletin, 63(11), 1117-1142. https://doi.org/10.1130/0016-7606(1952)63[1117:HAAOET]2.0.CO;2
References
Alif, S. M., Maulana, A., & Irwandi, H. (2020). Tectonic geomorphology of the Semangko Fault, Sumatra, Indonesia: Insights from drainage basin morphometry. Geomorphology, 365, 107252. https://doi.org/10.1016/j.geomorph.2020.107252
Dehbozorgi, M., Pourkermani, M., Arian, M., Matkan, A. A., Motamedi, H., & Hosseiniasl, A. (2010). Quantitative analysis of relative tectonic activity in the Sarvestan area, central Zagros, Iran. Geomorphology, 121(3-4), 329-341. https://doi.org/10.1016/j.geomorph.2010.05.002
Fadilah, N., Supriyanto, S., & Prasetyadi, C. (2019). Morphotectonic analysis for active tectonics evidence in Semangko Fault, Lampung, Indonesia. IOP Conference Series: Earth and Environmental Science, 311(1), 012038. https://doi.org/10.1088/1755-1315/311/1/012038
Hamdouni, R., Irigaray, C., Fernández, T., Chacón, J., & Keller, E. A. (2008). Assessment of relative active tectonics, southwest border of the Sierra Nevada (southern Spain). Geomorphology, 96(1-2), 150-173. https://doi.org/10.1016/j.geomorph.2007.04.032
Keller, E. A., & Pinter, N. (2002). Active tectonics: Earthquakes, uplift, and landscape. Prentice Hall.
Mulyasari, R., Brahmantyo, B., & Saepuloh, A. (2017). Morphotectonic analysis of Semangko fault segment in Suoh depression, Lampung, Indonesia. IOP Conference Series: Earth and Environmental Science, 71(1), 012031. https://doi.org/10.1088/1755-1315/71/1/012031
Prasetyo, R. A., Hasanuddin, Z. A., & Meilano, I. (2021). Integration of geomorphic indices and geodetic strain rates for seismic hazard assessment along the Semangko Fault, Sumatra. Natural Hazards, 106(1), 1-23. https://doi.org/10.1007/s11069-021-04501-2
Rusydy, I., Muksin, U., Mulkal, M., & Idris, Y. (2018). The prediction of building damage using the trapezoidal fuzzy number: A case study for the earthquake in Pidie Jaya, Aceh, Indonesia. MATEC Web of Conferences, 229, 03010. https://doi.org/10.1051/matecconf/201822903010
Sieh, K., & Natawidjaja, D. (2000). Neotectonics of the Sumatran fault, Indonesia. Journal of Geophysical Research: Solid Earth, 105(B12), 28295-28326. https://doi.org/10.1029/2000JB900120
Strahler, A. N. (1952). Hypsometric (area-altitude) analysis of erosional topography. Geological Society of America Bulletin, 63(11), 1117-1142. https://doi.org/10.1130/0016-7606(1952)63[1117:HAAOET]2.0.CO;2