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Analysis of the current state of unstable geomorphological structures with modern methods

https://doi.org/10.24057/2071-9388-2019-20

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Abstract

The paper gives results of the digitization of the status and spatial position of a cliff in the Western Crimea coastal zone. The modern equipment and methods accelerate the survey from the time perspective and improve the quality of the outcomes; namely a high precision GNSS receiver in RTK mode and PHANTOM-3 PRO copter. The digital terrain model was generated with used the Agisoft Photoscan software. The paper shows that the precision of the mathematical model of the relief constructed by aerial photographs provides more detailed data in comparison to those obtained in the field observations. Furthermore, aerial photography makes it possible to calculate the number of spatial characteristics of hazardous for surveying and latent natural objects out of reach for an on-location investigation. As a result, the very detailed data about current condition of dangerous cliff were obtained. The paper also evaluates the linear and volumetric characteristics of cleavages that are prone to collapse.

About the Authors

Vyacheslav V. Dolotov
Federal Research Center «Marine Hydrophysical Institute of the RAS»
Russian Federation


Yuri N. Goryachkin
Federal Research Center «Marine Hydrophysical Institute of the RAS»
Russian Federation


Andrey V. Dolotov
Federal Research Center «Marine Hydrophysical Institute of the RAS»
Russian Federation


References

1. Agarkova I.V. (1999). Influence of economic activity on the dynamics of the Saki coast. Scientific notes of Vernadsky Taurida National University, 12, Simferopol, 15-19 (in Russian).

2. Dolotov V.V, Ivanov V.A. (2010). Cadastral Assessment of Crimean Beaches as an Instrument for Sustainable Coastal Development. GEOGRAPHY, ENVIRONMENT, SUSTAINABILITY, 3(2), 98-119.

3. Dolotov V.V., Goryachkin Yu.N., Dolotov A.V. (2017-a). Statistical analysis of changes in the shoreline of the village Lyubimovka beach. Environmental safety of coastal and shelf zones and integrated use of shelf resources, 1, 40-47. (in Russian with English summary).

4. Dolotov V.V., Udovik V.F. (2017-b). Use of innovative technologies for monitoring the coastal zone of Crimea, Environmental safety of coastal and shelf zones and integrated use of shelf resources, 4, 67-77. (in Russian with English summary).

5. Efremov A.V. (2003). Considerations for the beache’s economic evaluation. Crimea Economics, 6, 57-60 (in Russian).

6. Geodesy with pleasure. (2018). Effective technology. [online] Available at: www.eftgroup.ru [Accessed 28 Marth 2019].

7. Goryachkin Yu.N., Kharitonova L.V., Dolotov V.V. (2009). North-Western Crimea coastline variability. Environmental safety of coastal and shelf zones and integrated use of shelf resources, 20, 18-26 (in Russian).

8. Goryachkin Yu.N., Dolotov V.V. (2011). Changes in the shoreline of the accumulative shores of Western Crimea. Environmental safety of coastal and shelf zones and integrated use of shelf resources, 25, 8-18 (in Russian).

9. Goryachkin Yu.N. (2015). The current state of the coastal zone of Crimea. Sevastopol: ECOSI-Gidrophysics (in Russian).

10. Ivanov V.A. Yastreb V.P., Goryachkin Yu.N., Prusov A.V., Zima V.V., Fomin V.V. (2006). Nature management on the black sea coast of Western Crimea: current state and development prospects, Sevastopol: MHI (in Russian).

11. Kosyan R.D., Goryachkin Yu.N., Krylenko V.V., Dolotov V.V., Krylenko M.V., Godin E.A. (2012). Crimea and Caucasus accumulative coasts dynamics estimation with using satellite pictures. Turkish Journal of Fisheries and Aquatic Sciences. 12, 385-390.

12. Geomorphology of sea shores (1980). Ed. Zenkovich V.P. Moscow: Mysl (in Russian).

13. Krylenko V.V., Krylenko M.V. (2018). High-precision topography bakalskaya spit. Environmental safety of coastal and shelf zones, 4, 65-72 (in Russian with English summary).

14. Longinov V.V. (1963). Dynamics of the non-tidal seas coastal zone. Moscow: Academy of Science (in Russian). Manuel A. Aguilar, Fernando J. Aguilar, María del Mar Saldaña and Ismael Fernández (2012). Geopositioning accuracy assessment of GeoEye-1 panchromatic and multispectral imagery. Photogrammetric Engineering & Remote Sensing, 78, 3, 247-257.

15. Peshkov V.M. (2003). Coastal zone of the sea. Krasnodar: Lacont (in Russian).

16. Pikelj K. (2017). Ocean and Coastal Management. DOI: 10.1016/j.ocecoaman.2017.11.019 [Accessed 16 May 2018].

17. Professional flight planner for DJI Drones (2018). DH DRONE HARMONY. [online] Available at: www.droneharmony.com [Accessed 16 May 2018].

18. Pulling in All Signals. (2010). PPP with GPS and GLONASS: The New G2. GPS World, 3, 28-36.

19. Romanuk O.S., Lushik A.V., Morozov V.I. (1992). Conditions of formation and dynamics of the sea coast in the area of Saki resort zone, Simferopol: IMR, 12-21 (in Russian).

20. Shuisky Yu.D. (1974). Processes and rates of abrasion on the Ukrainian shores of the Black and Azov seas. News of USSR Academy of Sciences. ser. Geography, 6, Moscow, 107-117 (in Russian).

21. Shuisky Yu.D., Vykhovanetz G.V., Karasev L.M., Makeev I.A. (1984). Morphology and dynamics of the coast of the South-Western part of the Crimean Peninsula. Physical Geography and Geomorphology, 31, 83-88 (in Russian).

22. Shuisky Yu.D. (2005). The main regularities of morphology and dynamics of the West coast of the Crimean Peninsula. Environmental safety of coastal and shelf zones and integrated use of shelf resources, 13, 62-72 (in Russian).

23. Tao, C.V. and Y. Hu (2001). A comprehensive study of the rational function model for photogrammetric processing. Photogrammetric Engineering & Remote Sensing, 67(12), 1347-1357.

24. The main directions of development of sanatorium-resort and tourist (recreational) complex of the Crimea until 2010. (2004). Resolution of the Supreme Council of Crimea, March 17(849-3/04).

25. Udovik V.F., Dolotov V.V. (2009). Modern trends in the dynamics of the coastal zone in the area of the beach village Lyubimovka. Environmental safety of coastal and shelf zones and integrated use of shelf resources, 20, 92-99. (in Russian).

26. Unmanned technologies for professionals (2018). GEOSCAN’S Official Website. [online] Available at: www.geoscan.aero/ [Accessed 16 May 2018].

27. Zenkovich V.P. (1960). Morphology and dynamics of the Soviet black sea coast. Moscow: Academy of Science. (in Russian). Zenkovich V.P. (1962). Fundamentals of the development of sea shores doctrine. Moscow: Academy of Science (in Russian).


For citation:


Dolotov V.V., Goryachkin Yu.N., Dolotov A.V. Analysis of the current state of unstable geomorphological structures with modern methods. GEOGRAPHY, ENVIRONMENT, SUSTAINABILITY. 2020;13(1):195-199. https://doi.org/10.24057/2071-9388-2019-20

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ISSN 2071-9388 (Print)
ISSN 2542-1565 (Online)