skip to main content

Statistical Analysis of Short-Term Shoreline Change Behavior Along The Southern Cilacap Coasts of Indonesia

*Bachtiar W. Mutaqin orcid scopus publons  -  Coastal and Watershed Research Group, Faculty of Geography, Universitas Gadjah Mada, Yogyakarta 55281 Indonesia, Indonesia
Ariko V. Munandar  -  Environmental Science Study Program, Graduate School of Universitas Gadjah Mada, Yogyakarta 55284 Indonesia, Indonesia
Jatmiko Jatmiko  -  Environmental Science Study Program, Graduate School of Universitas Gadjah Mada, Yogyakarta 55284 Indonesia, Indonesia
Rika Harini  -  Environmental Science Study Program, Graduate School of Universitas Gadjah Mada, Yogyakarta 55284 Indonesia, Indonesia
Ig.L. Setyawan Purnama  -  Environmental Science Study Program, Graduate School of Universitas Gadjah Mada, Yogyakarta 55284 Indonesia, Indonesia

Citation Format:
Abstract

There is a threat of extreme waves and a moderate risk level of coastal erosion in Bunton Village. Based on the preliminary assessment, there is huge erosion of the shoreline and visible changes in the shoreline temporally. However, there is no statistical data on short-term shoreline change behavior in this area. Hence, this research aims to analyze statistically the short-term shoreline change behavior to understand the conditions and phenomena that occur on the coast of Bunton Village. Landsat images spanning the years 2002 to 2022, with recording intervals of 5 years each, were used to identify the shoreline data, which was later analyzed using the Digital Shoreline Analysis System (DSAS). Statistical analyses of short-term shoreline change behavior were obtained using the End Point Rate (EPR) and Net Shoreline Movement (NSM) approaches. Over a 20-year period, the Bunton coastal area experiences dynamic changes that are primarily due to erosion, with an average distance change of -255.5 meters and an average speed of -14.6 meters per year (very high erosion). The existence of the electric steam power plant (ESPP) in Adipala, which built a breakwater in 2012, has been proven to increase the erosion process. Shoreline change in this area can affect various landuses and tourism activities as well as trigger environmental problems in the Bunton coastal area.

Fulltext View|Download
Keywords: Coastal Dynamics, Shoreline Change Rate, Erosion, Accretion, Cilacap
Funding: Graduate School of Universitas Gadjah Mada Yogyakarta

Article Metrics:

  1. Alwi, M., Mutaqin, B.W., Marfai, M.A. (2023). Shoreline dynamics in the very small islands of Karimunjawa – Indonesia: a preliminary study. Geoplanning: Journal of Geomatics and Planning, 10(1), 73-82. https://doi.org/10.14710/geoplanning.10.1.73-82">[Crossref]

  2. Appelquist, L.R., Balstrøm, T. (2015). Application of a new methodology for coastal multi-hazard-assessment & management on the state of Karnataka, India. Journal of Environmental Management 152, 1–10. https://doi.org/10.1016/j.jenvman.2014.12.017">[Crossref]

  3. Arjasakusuma, S., Kusuma, S.S., Saringatin, S., Wicaksono, P., Mutaqin, B.W., Rafif, R. (2021). Shoreline Dynamics in East Java Province, Indonesia from 2000 to 2019 Using Multi-sensor Remote Sensing Data. Land. 10(2), 1-17, 100. https://doi.org/10.3390/land10020100">[Crossref]

  4. Bell, R., Lawrence, J., Allan, S., Blackett, P., Stephens, S. (2017). Coastal Hazards and Climate Change: Guidance for Local Government. Ministry for the Environment of New Zealand.

  5. Bird, E. (2008). Coastal Geomorphology: An Introduction, 2nd Edition. Wiley, 448p.

  6. Budiadi, B. (2020). Pendugaan Simpanan Karbon pada Kawasan Rehabilitasi Pesisir Selatan Pulau Jawa. Jurnal Ilmu Kehutanan, 14(1), 71-83. https://doi.org/10.22146/jik.57473">[Crossref]

  7. Cescon, A.L., Cooper, J.A.G., Jackson, D.W.T. (2024). Nature and Distribution of Beach Ridges on the Islands of the Greater Caribbean. Journal of Marine Science and Engineering. 12(4), 565. https://doi.org/10.3390/jmse12040565">[Crossref]

  8. Dias, G.T.M., Kjerfve, B. (2009). Barrier and Beach Ridge Systems of the Rio de Janeiro Coast. Geology and Geomorphology of Holocene Coastal Barriers of Brazil. Lecture Notes in Earth Sciences, 225–252. https://doi.org/10.1007/978-3-540-44771-9_7">[Crossref]

  9. Gornitz, V. (1991). Global coastal hazards from future sea level rise. Palaeogeography Palaeoclimatology Palaeoecology 89(4), 379–398. https://doi.org/10.1016/0031-0182(91)90173-O">[Crossref]

  10. Hibatullah, M.F., Mutaqin, B.W. (2024). Marine debris characteristics in various coastal typologies in the Gunungkidul coastal area of Yogyakarta – Indonesia. Discover Geoscience. 2(1), 28. https://doi.org/10.1007/s44288-024-00033-1">[Crossref]

  11. Himmelstoss, E., Henderson, R.E., Kratzmann, M.G., Farris, A.S. (2021). Digital Shoreline Analysis System (DSAS) version 5.1 user guide: U.S. Geological Survey Open-File Report 2021–1091, 104 p., https://doi.org/10.3133/ofr20211091">[Crossref]

  12. Isla, M.F., Moyano-Paz, D., FitzGerald, D.M., Simontacchi, L., Veiga, G.D. (2023) Contrasting beach-ridge systems in different types of coastal settings. Earth Surface Processes and Landforms, 48(1), 47–71. https://doi.org/10.1002/esp.5429">[Crossref]

  13. Isnain, M. N., & Mutaqin, B. W. (2023). Geomorphological and hydro-oceanographic analysis related to the characteristics of marine debris on the south coast of Yogyakarta, Indonesia. Rendiconti Lincei. Scienze Fisiche e Naturali, 34(1), 227–239.https://doi.org/10.1007/s12210-022-01125-1">[Crossref]

  14. Kay, R., Adler, J. (2005). Coastal Planning and Management. CRC Press. 400p.

  15. Lebreton, L.C.M., Van der Zwet, J., Damsteeg, J-W., Slat, B., Andrady, A., Reisser, J. (2017). River plastic emissions to the world’s oceans. Nature communications, 8(1), 15611. https://doi.org/10.1038/ncomms15611">[Crossref]

  16. Luijendijk, A., Hagenaars, G., Ranasinghe, R., Baart, F., Donchyts, G., Aarninkhof, S. (2018). The State of the World’s Beaches. Scientific reports, 8(1), 6641. https://doi.org/10.1038/s41598-018-24630-6">[Crossref]

  17. Marfai, M.A., Ahmada, B., Mutaqin, B.W., Windayati, R. (2020). Dive Resort Mapping and Network Analysis: Water Resources Management in Pemuteran Coastal Area, Bali Island, Indonesia. Geographia Technica. 15(2), 106-116. http://doi.org/10.21163/GT_2020.152.11">[Crossref]

  18. Marfai, M.A., Winastuti, R., Wicaksono, A., Mutaqin, B.W. (2022). Coastal morphodynamic analysis in Buleleng Regency, Bali—Indonesia. Natural Hazards, 111(1), 995–1017. https://doi.org/10.1007/s11069-021-05088-8">[Crossref]

  19. Micallef, S., Micallef, A., Galdies, C. (2018). Application of the Coastal Hazard Wheel to assess erosion on the Maltese coast. Ocean and Coastal Management, 156, 209–222. https://doi.org/10.1016/j.ocecoaman.2017.06.005">[Crossref]

  20. Mutaqin, B.W. (2017). Shoreline changes analysis in Kuwaru coastal area, Yogyakarta, Indonesia: An application of the Digital Shoreline Analysis System (DSAS). International Journal of Sustainable Development and Planning, 12(7), 1203–1214. https://doi.org/10.2495/SDP-V12-N7-1203-1214">[Crossref]

  21. Mutaqin, B.W., Marfai, M.A., Helmi, M., Rindarjono, M.G., Windayati, R., Sunarto. (2020). Spatio-temporal Mapping of Ecotourism Activities in Buleleng Conservation Zone: A Methodological Review, IOP Conference Series: Earth and Environmental Science. 451(1), 012095. https://doi.org/10.1088/1755-1315/451/1/012095">[Crossref]

  22. Mutaqin, B.W., Lavigne, F., Wassmer, P., Trautmann, M., Joyontono, P., Gomez, C., Septiangga, B., Komorowski, J.C., Sartohadi, J., Hadmoko, D.S. (2021). Evidence of unknown paleo-tsunami events along the Alas Strait, West Sumbawa, Indonesia. Geosciences. 11(2), 1-20, 46. https://doi.org/10.3390/geosciences11020046">[Crossref]

  23. Mutaqin, B.W., Kurniawan, I.A., Airawati, M.N., Marfai, M.A. (2021). Kajian Perubahan Garis Pantai Di Sebagian Wilayah Pesisir Pandeglang, Banten, Periode Tahun 1990-2020. Jurnal Kelautan: Indonesian Journal of Marine Science and Technology, 14(3), 232–242. https://doi.org/10.21107/jk.v14i3.9832">[Crossref]

  24. Mutaqin, B.W., Ningsih, R.L. (2023). Tidal Characteristics in the Southern Waters of Java - Indonesia. Jurnal Geografi. 15(2), 154-164. https://doi.org/10.24114/jg.v15i2.45017">[Crossref]

  25. Nassar, K., Fath, H., Mahmod, W.E., Masria, A., Nadaoka, K., Negm, A. (2018). Automatic detection of shoreline change: case of North Sinai coast, Egypt. Journal of Coastal Conservation, 22, 1057–1083 (2018). https://doi.org/10.1007/s11852-018-0613-1">[Crossref]

  26. Ningsih, R.L., Mutaqin, B.W. (2024). Multi-hazard assessment under climate change in the aerotropolis coastal city of Kulon Progo, Yogyakarta – Indonesia. Journal of Coastal Conservation. 28(1), 5. https://doi.org/10.1007/s11852-023-01015-0">[Crossref]

  27. Noya, Y.A., Tuahatu, J.W. (2021). Kepadatan dan pola transport sampah laut terapung di pesisir barat perairan Teluk Ambon Luar. Jurnal Penelitian Sains, 23(1), 19-27. https://doi.org/10.56064/jps.v23i1.594">[Crossref]

  28. Pinto, Z. (2015). Kajian Perilaku Masyarakat Pesisir yang Mengakibatkan Kerusakan Lingkungan (Studi Kasus di Pantai Kuwaru, Desa Poncosari, Kecamatan Srandakan, Kabupaten Bantul, Provinsi DIY). Jurnal Wilayah dan Lingkungan, 3(3), 163-174. https://doi.org/10.14710/jwl.3.3.163-174">[Crossref]

  29. Pribadi, A.H., Suryanti, S., Ain, C. (2020). Dampak Kegiatan Pariwisata terhadap Status Tutupan Terumbu Karang dan Valuasi Ekonomi di Kepulauan Karimunjawa. Management of Aquatic Resources Journal (MAQUARES), 9(1), 72-80. https://doi.org/10.14710/marj.v9i1.27762">[Crossref]

  30. Purnama, S., Mutaqin, B.W., Harini, R., Primacintya, V.A. (2024). Can we ensure access to water for all? Evidence from Batang coastal area, Indonesia. Sustainable Water Resources Management, 10(3), 131. https://doi.org/10.1007/s40899-024-01112-4">[Crossref]

  31. Putriany, E., Sejati, S.P. (2023). Preliminary study of sea water intrusion using geographic information system in Temon, Kulon Progo, Yogyakarta, Indonesia. Jurnal Pendidikan Geografi: Kajian Teori dan Praktek Dalam Bidang Pendidikan dan Ilmu Geografi 28(2), 193–208. https://doi.org/10.17977/um017v28i22023p193-208">[Crossref]

  32.  Quesada-Román, A., Umaña-Ortíz, J., Zumbado-Solano, M., Islam, A., Abioui, M., Tefogoum, G.Z., Kariminejad, N., Mutaqin, B.W., Pupim F. (2023). Geomorphological landscape units for regional environmental planning in developing countries. Environmental Development. 48. 100935. https://doi.org/10.1016/j.envdev.2023.100935">[Crossref]

  33. Rangel-Buitrago, N., Neal, W.J. (2018). Coastal Erosion Management. In: Finkl, C., Makowski, C. (eds) Encyclopedia of Coastal Science. Encyclopedia of Earth Sciences Series. Springer, Cham. https://doi.org/10.1007/978-3-319-48657-4_409-1">[Crossref]

  34. Septiangga, B., Mutaqin, B.W. (2021). Spatio-Temporal Analysis of Wulan Delta in Indonesia: Characteristics, Evolution, And Controlling Factors. Geographia Technica, 16(Special Issue), 43-55. http://doi.org/10.21163/GT_2021.163.04">[Crossref]

  35. Sukardi. (2008). Metodologi Penelitian Pendidikan Kompetensi dan Praktiknya. Jakarta: PT. Bumi Aksara.

  36. Triatmodjo, B. (2012). Perencanaan Bangunan Pantai. Beta Offset, Yogyakarta. 327p.

  37. Vasconcelos, Y., de Paula, D., Ferreira, O., Leisner, M. (2024). Contrasting short-term shoreline behaviour after the construction of sinusoidal groynes in NE Brazil. Journal of South American Earth Sciences, 136, 104832. https://doi.org/10.1016/j.jsames.2024.104832">[Crossref]

  38. Wahid, N.M., Mutaqin, B.W. (2024). Tidal fluctuation effect on the characteristics of marine debris in the Kulon Progo beaches of Yogyakarta, Indonesia. Journal of Coastal Conservation. 28(1), 37. https://doi.org/10.1007/s11852-024-01036-3">[Crossref]

  39. Widantara, K.W., Mutaqin, B.W. (2024). Multi-hazard assessment in the coastal tourism city of Denpasar, Bali, Indonesia. Natural Hazards. https://doi.org/10.1007/s11069-024-06506-3">[Crossref]

  40. Zamroni, A., Sugarbo, O., Trisnaning, P.T., Prasetya, H.N.E. (2021). Seawater intrusion prone areas around Yogyakarta International Airport: a geological approach. IOP Conference Series: Earth and Environmental Science. 782:022006. https://doi.org/10.1088/1755-1315/782/2/022006">[Crossref]


Last update:

No citation recorded.

Last update: 2024-12-23 14:53:57

No citation recorded.