Dynamics of the aeolian landform at the coastal geosite of Parangtritis sand dune area, Yogyakarta
DOI:
https://doi.org/10.15243/jdmlm.2024.113.5839Keywords:
aeolian, coastal dune, conservation, geosite, volcanic ashAbstract
In 2014, Kelud, an active volcano in East Java, ejected ashes (hereafter termed KA; Kelud ash) that reportedly reached as far as Central Java and the Special Region of Yogyakarta (DIY). The KA deposits are observable in, among others, the coastal sand dune area in Parangtritis. Due to the active aeolian process, the KA layers can be found at different depths five years after the eruption. Thus, the KA can be used as a marker of the post-2014 aeolian activities at the Parangtritis dune, which was once classified as a degraded land and later recognized as a coastal geosite, ultimately allowing us to calculate the volume and sand transport rate. The research surveys performed at 25 points discovered volcanic ash layers at 1 cm to 26 cm below the surface. At some observed points, the ash deposits were found on the surface and continuously transported. This research observed an area of 60,000 m2 with an average of 8.5 cm thick sand layers lying above the KA layer. Based on the calculation, the total volume of the transported sand at the Parangtritis sand dune from 2014 to 2019 was approximately 5,100 m3. This volume is considerably small owing to various obstacles in the transport zones. Based on the five-year dynamic of the sand dune, this study suggested that restoration needs to be conducted immediately particularly in eliminating vegetation barriers to maintain the sediment balance (erosion-transport-sedimentation) of the coastal sand dune area.
References
Aucelli, P., Cinque, A., Mattei, G., Pappone, G. and Stefanile, M. 2018. Coastal landscape evolution of Naples (Southern Italy) since the Roman period from archaeological and geomorphological data at Palazzo Degli Spiriti site. Quaternary International 483:23-38. https://doi.org/10.1016/j.quaint.2017.12.040
Bantul Government. 2009. Regional Environmental Status Report of Bantul Regency. Bantul: Government of Bantul (in Indonesian).
Benaafi, M. and Abdullatif, O. 2015. Sedimentological, mineralogical, and geochemical characterization of sand dunes in Saudi Arabia. Arabian Journal of Geosciences 8:11073-11092. https://doi.org/10.1007/s12517-015-1970-9
de Maisonneuve, C.B. and Bergal-Kuvikas, O. 2020. Timing, magnitude, and geochemistry of major Southeast Asian volcanic eruptions: identifying tephrochronologic markers. Journal of Quarternary Science 35(1-2):272-287. https://doi.org/10.1002/jqs.3181
Fantinato, E. 2019. The impact of (mass) tourism on coastal dune pollination networks. Biological Conservation 236:70-78. https://doi.org/10.1016/j.biocon.2019.05.037
Flor-Blanco, G., Flor, G., Lharti, S. and Pando, P. 2013. Morphological characteristics and sand volumes of different coastal dune types in Essaouira Province, Atlantic Morocco. Geo-Marine Letters 33:101-115. https://doi.org/10.1007/s00367-012-0318-7
Handayani, T. and Hidayat, N. 2019. Analysis of tree stratum vegetation in sand dune core zone in Parangtritis Village Kretek Sub-District Bantul Regency Yogyakarta as learning sources on biodiversity for grade X Senior High School. Proceedings of the 4th Progressive and Fun Education International Conference, Profunedu 2019, 6-8 August 2019, Makassar, Indonesia (p. 251). European Alliance for Innovation. https://doi.org/10.4108/eai.7-8-2019.2288418
Hendrastuti, B., Ibrahim, F. and Wahyuningsih, D.S. 2018. Evaluation of the implementation of the restoration study of the Kagungan area in Gumuk Pasir Parangtritis. GEOTICS National Seminar 2018 (in Indonesian).
Hidayati, S., Triastuty, H., Mulyana, I., Adi, S., Ishihara, K., Basuki, A., Kuswandarto, H., Priyanto, B. and Solikhin, A. 2019. Differences in the seismicity preceding the 2007 and 2014 eruptions of Kelud volcano, Indonesia. Journal of Volcanology and Geothermal Research 382:50-67. https://doi.org/10.1016/j.jvolgeores.2018.10.017
Kasbani, Gunawan, H., McCausland, W., Pallister, J., Iguchi, M. and Nakada, S. 2019. The eruptions of Sinabung and Kelud volcanoes, Indonesia. Journal of Volcanology and Geothermal Research 382:1-5. https://doi.org/10.1016/j.jvolgeores.2019.07.008
Kotta, H. and Banunaek, Z. 2021. Study of morphology, characteristics and environmental conditions of Oetune beach sand dunes, Kulin District, South Timor Regency, Nusa Tenggara Timur Province Jurnal Teknologi 15(2):5-9 (in Indonesian).
Laksono, A., Saputri, A.A., Pratiwi, C.I.B., Arkan, M.Z. and Putri, R.F. 2020. Vegetation covers change and its impact on Barchan Dune morphology in Parangtritis Coast, Indonesia. E3S Web of Conferences 200:02026. EDP Sciences. https://doi.org/10.1051/e3sconf/202020002026
Lin, T.Y., Hisbaron, D.R. and Retnowati, A. 2019. Parangtritis coastal area: An overview upon conservation and development plan towards pseudo-urban coastal management. IOP Conference Series: Earth and Environmental Science 256(1):012031. https://doi.org/10.1088/1755-1315/256/1/012031
Listyaningrum, N., Mardiatno, D., Pangaribowo, E.H., Setiawan, M.A., Sartohadi, J. and Sulistyo, B. 2023. Spatial analysis of ecological risk in a coastal dune landscape using high resolution aerial photography. Quaestiones Geographicae 43(1):5-19. https://doi.org/10.14746/quageo-2024-0001
Maeno, F., Nakada, S., Yoshimoto, M., Shimano, T., Hokanishi, N., Zaennudin, A. and Iguchi, M. 2019a. A sequence of a Plinian eruption preceded by dome destruction at Kelud volcano, Indonesia, on February 13, 2014, revealed from tephra fallout and pyroclastic density current deposits. Journal of Volcanology and Geothermal Research 381:25-41. https://doi.org/10.1016/j.jvolgeores.2017.03.002
Maeno, F., Nakada, S., Yoshimoto, M., Shimano, T., Hokanishi, N., Zaennudin, A. and Iguchi, M. 2019b. Eruption pattern and a long-term magma discharge rate over the past 100 years at Kelud volcano, Indonesia. Journal of Disaster Research 14(1):27-39. https://doi.org/10.20965/jdr.2019.p0027
Malawani, M.N., Lavigne, F., Hadmoko, D.S., Syamsuddin, S., Handayani, L., Sudrajat, Y., Virmoux, C., Saulnier Copard, S. and Kusnadi, K. 2023. Coastal sedimentation and topographic changes in the Mataram Plain, Lombok (Indonesia) following the 1257 CE eruption of Samalas volcano. Earth Surface Processes and Landforms 48(10):2100-2116. https://doi.org/10.1002/esp.5592
Malawani, M.N., Mardiatno, D. and Sunarto. 2019. Sand transport characterization on the foredune area of Parangtritis, Indonesia. E3S Web of Conferences 76:04007. https://doi.org/10.1051/e3sconf/20197604007
Mastin, L.G. and Van Eaton, A.R. 2020. Comparing simulations of umbrella-cloud growth and ash transport with observations from Pinatubo, Kelud, and Calbuco volcanoes. Atmosphere 11(10):1038. https://doi.org/10.3390/atmos11101038
Maulana, E. and Wulan, T.R. 2015a. Aerial photography with UAV to support conservation activities in the Parangtritis sand dunes area. IV National Geoinformation Science Symposium (in Indonesian).
Maulana, E. and Wulan, T.R. 2015b. Identification of barchan distribution on the core zone of Parangtritis sand dune using UAV. Simposium Nasional Sains Geoinformasi IV (in Indonesian).
Nayak, P.M. and Byrne, M.L. 2019. Impact of land use land cover change on a sand dune ecosystem in Northwest Beach, Point Pelee National Park, Canada. Journal of Great Lakes Research 45(6):1047-1054. https://doi.org/10.1016/j.jglr.2019.10.003
Newhall, C.G. and Self, S. 1982. The volcanic explosivity index (VEI): an estimate of explosive magnitude for historical volcanism. Journal of Geophysical Research 87(C2):1231-1238. https://doi.org/10.1029/JC087iC02p01231
Pérez-Maqueo, O., Martínez, M.L. and Cóscatl Nahuacatl, R. 2017. Is the protection of beach and dune vegetation compatible with tourism? Tourism Management 58:175-183. https://doi.org/10.1016/j.tourman.2016.10.019
Rahardjo, W., Sukadarrumudi, and Rosdi, H.M.D. 1995. Geological map of the Yogyakarta sheet, Java. Bandung: Geological Research and Development Centre.
Rangel-Buitrago, N., Neal, W., Pilkey, O. and Longo, N. 2023. The global impact of sand mining on beaches and dunes. Ocean & Coastal Management 235:106492. https://doi.org/10.1016/j.ocecoaman.2023.106492
Sigren, J.M., Figlus, J. and Armitage, A.R. 2014. Coastal sand dunes and dune vegetation: restoration, erosion, and storm protection. Shore Beach 82(4):5-12.
Stancheva, M., Ratas, U., Orviku, K., Palazov, A., Rivis, R., Kont, A., Peychev, V., Tõnisson, H. and Stanchev, H. 2011. Sand dune destruction due to increased human impacts along the Bulgarian Black Sea and Estonian Baltic Sea Coasts. Journal of Coastal Research SI 64:324-328.
Strypsteen, G., Houthuys, R. and Rauwoens, P. 2019. Dune volume changes at decadal timescales and its relation with potential aeolian transport. Journal of Marine Science and Engineering 7(10):357. https://doi.org/10.3390/jmse7100357
Sunarto, Cahyadi, A., Marfai M.A., Murti, S.H., Fatchurohman, H. and Malawani, M.N. 2017. Aquifer characterization of the coastal area of Parangtritis, Bantul. Procceeding of Seminar Geografi. UGM Yogyakarta (in Indonesian).
Sunarto, Malawani, M.N., Fatchurahman, H. and Cahyadi, A. 2018. Identification of landscape disturbance in the Parangtritis sand dune area for sustainable environment. IOP Conference Series: Earth and Environmental Science 179:012030. https://doi.org/10.1088/1755-1315/179/1/012030
Sunarto. 2014. Geomorphology and its contribution to the conservation of aoelian-coastal sand dune from agrogenic hazards. Inaugural Speech of a Professorship. Faculty of Geography UGM (in Indonesian).
Verstappen, H.Th. 2000. Outline of the Geomorphology of Indonesia. Netherland: ITC.
Whelley, P.L., Newhall, C.G. and Bradley, K.E. 2015. The frequency of explosive volcanic eruptions in Southeast Asia. Bulletin of Volcanology 77:1-11. https://doi.org/10.1007/s00445-014-0893-8
Widianto, H.W. 2017. Land for People: Phenomenological study of the land clearing in the Parangtritis sand dune. Jurnal Administrasi dan Kebijakan Publik 3(1):1-18, (in Indonesian). https://doi.org/10.25077/jakp.3.1.1-18.2017
Williams, G.T., Jenkins, S.F., Biass, S., Wibowo, H.E. and Harijoko, A. 2020. Remotely assessing tephra fall building damage and vulnerability: Kelud Volcano, Indonesia. Journal of Applied Volcanology 9:1-18. https://doi.org/10.1186/s13617-020-00100-5
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