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The Neotectonic Activity Along the Lower Khazir River by Using SRTM Image and Geomorphic Indices

Received: 25 August 2014    Accepted: 28 January 2015    Published: 15 February 2015
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Abstract

Lower Khazir River is crossing three mountains (Maqlub , Ain Al-Safra, and Makhmoore) and it is adjustment to the neotectonic activity by fold. During the study evaluate active tectonics by using DEM derived drainage network and geomorphic indices stream-length gradient (SL), basin asymmetry factor (AF), hypsometric integral (HI), valley floor width to valley height ratio (Vf), Basin shape (Bs) and mountain front sinuosity (Smf). Geomorphic indices are calculate (IRAT) in the study site. So I classified the IRAT index into very higher, higher, modern and lower active of tectonic. The value of very higher is in sub basin 1 and 18 , higher is in sub basin 6, 10, 14 and 17 , modern is in sub basin 2,3,4, 5 ,7 , 9 ,16 and 19; and lower is in sub basin 8,11,12,13 and 15. About 10.5% of the study area (about 29.87) km2): 21% (111.63 km2) to Class 2: 42% (312.59 km2) to Class 3 and 26.5% (133.75 km2) to Class 4. IRAT tends to be high along the fold and fault zone. Two different levels of the rock are found in the study site (middle hard and soft rock).

DOI 10.11648/j.earth.20150401.15
Published in Earth Sciences (Volume 4, Issue 1, February 2015)
Page(s) 50-58
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This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2024. Published by Science Publishing Group

Keywords

Geomorphic Indices, SRTM, Neotectonic Activity, Lower Khazir River

References
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[15] Mayer, L., (1990) Introduction to quantitative geomorphology, Prentice Hall, Englewood, Cliffs, NJ.
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Author Information
  • Geomorphic Research / Salahaddin University, Erbil City

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  • APA Style

    Ziyad Elias. (2015). The Neotectonic Activity Along the Lower Khazir River by Using SRTM Image and Geomorphic Indices. Earth Sciences, 4(1), 50-58. https://doi.org/10.11648/j.earth.20150401.15

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    Ziyad Elias. The Neotectonic Activity Along the Lower Khazir River by Using SRTM Image and Geomorphic Indices. Earth Sci. 2015, 4(1), 50-58. doi: 10.11648/j.earth.20150401.15

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    AMA Style

    Ziyad Elias. The Neotectonic Activity Along the Lower Khazir River by Using SRTM Image and Geomorphic Indices. Earth Sci. 2015;4(1):50-58. doi: 10.11648/j.earth.20150401.15

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  • @article{10.11648/j.earth.20150401.15,
      author = {Ziyad Elias},
      title = {The Neotectonic Activity Along the Lower Khazir River by Using SRTM Image and Geomorphic Indices},
      journal = {Earth Sciences},
      volume = {4},
      number = {1},
      pages = {50-58},
      doi = {10.11648/j.earth.20150401.15},
      url = {https://doi.org/10.11648/j.earth.20150401.15},
      eprint = {https://download.sciencepg.com/pdf/10.11648.j.earth.20150401.15},
      abstract = {Lower Khazir River is crossing three mountains (Maqlub , Ain Al-Safra, and Makhmoore) and it is adjustment to the neotectonic activity by fold. During the study evaluate active tectonics by using DEM derived drainage network and geomorphic indices stream-length gradient (SL), basin asymmetry factor (AF), hypsometric integral (HI), valley floor width to valley height ratio (Vf), Basin shape (Bs) and mountain front sinuosity (Smf). Geomorphic indices are calculate (IRAT) in the study site. So I classified the IRAT index into very higher, higher, modern and lower active of tectonic. The value of very higher is in sub basin 1 and 18 , higher is in sub basin 6, 10, 14 and 17 , modern is in sub basin 2,3,4, 5 ,7 , 9 ,16 and 19;  and lower is in sub basin 8,11,12,13 and 15. About 10.5% of the study area (about 29.87) km2): 21% (111.63 km2) to Class 2: 42% (312.59 km2) to Class 3 and 26.5% (133.75 km2) to Class 4. IRAT tends to be high along the fold and fault zone. Two different levels of the rock are found in the study site (middle hard and soft rock).},
     year = {2015}
    }
    

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    T1  - The Neotectonic Activity Along the Lower Khazir River by Using SRTM Image and Geomorphic Indices
    AU  - Ziyad Elias
    Y1  - 2015/02/15
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    N1  - https://doi.org/10.11648/j.earth.20150401.15
    DO  - 10.11648/j.earth.20150401.15
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    JF  - Earth Sciences
    JO  - Earth Sciences
    SP  - 50
    EP  - 58
    PB  - Science Publishing Group
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    UR  - https://doi.org/10.11648/j.earth.20150401.15
    AB  - Lower Khazir River is crossing three mountains (Maqlub , Ain Al-Safra, and Makhmoore) and it is adjustment to the neotectonic activity by fold. During the study evaluate active tectonics by using DEM derived drainage network and geomorphic indices stream-length gradient (SL), basin asymmetry factor (AF), hypsometric integral (HI), valley floor width to valley height ratio (Vf), Basin shape (Bs) and mountain front sinuosity (Smf). Geomorphic indices are calculate (IRAT) in the study site. So I classified the IRAT index into very higher, higher, modern and lower active of tectonic. The value of very higher is in sub basin 1 and 18 , higher is in sub basin 6, 10, 14 and 17 , modern is in sub basin 2,3,4, 5 ,7 , 9 ,16 and 19;  and lower is in sub basin 8,11,12,13 and 15. About 10.5% of the study area (about 29.87) km2): 21% (111.63 km2) to Class 2: 42% (312.59 km2) to Class 3 and 26.5% (133.75 km2) to Class 4. IRAT tends to be high along the fold and fault zone. Two different levels of the rock are found in the study site (middle hard and soft rock).
    VL  - 4
    IS  - 1
    ER  - 

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