Pemanfaatan Citra Side Scan Sonar untuk Identifikasi Objek Bawah Laut

https://doi.org/10.22146/jgise.55158

Eko Prayetno(1*), Hilmiyati Ulinnuha(2)

(1) Universitas Gadjah Mada
(2) Universitas Gadjah Mada
(*) Corresponding Author

Abstract


Lamong Bay waters are part of the Port of Tanjung Perak Surabaya. This port is included in one of the busiest ports in Indonesia. Therefore, a study is needed on the condition of the bottom waters and underwater infrastructure buildings to provide information on the safety of the shipping lanes and the landing of the lego anchor on the position of the underwater infrastructure. This study involves exploration activities such as the detection and sweeping of objects at the bottom of the sea and taking sediment samples using side scan sonar instruments and van veen grab sampler. This activity aims to identify the condition of objects of sea cables and pipelines in the waters of the Lamong Bay waters, evaluating the rules of immersion of submarine cables and pipelines in accordance with the Minister of Transportation Regulation No. PM 129 of 2016. The results of this activity will be in the form of a map of sea cables and sea pipes which will be attached to the Lamong Bay Field Painting Sheet. The submarine cable target recorded is in Line A with the cable target detected 2 (two) cable lines. Whereas the sea pipe is located at Lane B. The results of the inspection are to be placed on the Indonesian Sea Map No. 84 to determine the position of sea cables and  pipelines. Each of the submarine cable and pipelines target was analyzed by Minister of Transportation Regulation No. PM 129 of 2016 concerning the regulation of immersion of underwater buildings. The results of the submarine cable and pipelines analysis have met the installation standards even though they are at a shallow depth. This suitability is seen based on dictum 2 (two) rules of burial that burials do not apply to the position of the underwater buildings crossing each other.

Keywords


Lamong Bay, side scan sonar, van veen grab sampler, sea cables, pipelines

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References

Bartholoma. (2006). Acoustic bottom detection and seabed classification in the German Bight, Southern North Sea : Wilhelmshaven, Germany. Vol(26) : 177-184.

Blondel. (2009). The Handbook of Sidescan Sona. Springer, Praxis: Chichester.

Burguera, dan Oliver. (2016). High-Resolution Underwater Mapping Using SideScan Sonar PloS ONE 11(1): e0146396. doi:10.1371/journal.pone. 0146396.

Carter L., Burnett D., Drew S., Marle G., Hagadorn L., Bartlett-McNeil D., and Irvine N. (2009). Submarine Cables and the Oceans – Connecting the World. UNEP-WCMC Biodiversity Series No. 31. ICPC/UNEP/UNEP-WCMC.

Collier, dan Brown. (2004). Correlation of sidescan backscatter with grain size distribution of surficial seabed sediment. Journal of Marine Geology, 214 :431-449.

Fish P. John dan Carr Arnold H. (1990). a guide to the generation and interpretation of side scan sonar data. Cataumet, MS : American Underwater Search and Survey Ltd

Foster DJ, Mosher CC, Hassanzadeh S. (1994). Wavelet transform methods for phase identification in three component seismograms. Bulletin of Seismological Society of America. 87 (6): 1598-1612.

Hurriyah. (2013). Atenuasi Gelombang (Studi Pada Gelombang Seismik). EKSAKTA Vol. 2 Tahun XIV Juli 2013.

IHO (International Hydrographic Organization) S-44.2018.Chapter 4 Seafloor Classification and Feature Detection

Junaedi. (2015). Pemrosesan Citra Sinyal Hambur Balik Tekstur Dasar Laut pada Alur Masuk Pelabuhan Benoa Menggunakan Side Scan Sonar (C-Max CM2). Bogor (ID): Institut Pertanian Bogor.

Kenny AJ, C. I. (2003). An Overview of Seabed Mapping Technologies in the Context of Marine Habitat Classification. ICES Journal of Marine Science (60): 411-418.

Kinsler, & Frey:Coppens. (1982). Fundamentals of Acoustics. 3rd Editio. New York: John Wiley & Sons .

Lurton X. (2002). An Introduction to Underwater Acoustic. Springer, Praxis. Chichester. UK

Milkert, & Fiedler. (2002). Processing and mosaikking digital Side Scan Sonar image:two examples from the western Baltic Sea. Baltica. 15: 40-48.

Mulyadi, H. , Mubarak, Yoswaty, D. (2014). Jurnal Sebaran Fraksi Sedimen Dasar Permukaan di Perairan Pantai Pulau Topang Provinsi Riau Dinamika Lingkungan Indonesia 2 (1): 26-31.

Peraturan Menteri Perhubungan Republik Indonesia No. PM 129. (2016). .Alur Pelayaran di laut dan Bangunan dan/atau Instalasi di Perairan.

Permana, AfrialDio (2014) Analisis Karakteristik Pasang Surut Perairan Pelabuhan Tanjung Perak dan Perairan Sendang Biru Malang Dengan Menggunakan Metode Admiralty. Universitas Brawijaya.

Rahili,.N., & Cahyono., B.K. (2019). 3D Modeling and Volume Estimation of Riverbed Layers Based on Sub Bottom Profiler Measurement Data. JGISE: Journal of Geospatial Information Science and Engineering, 2(1). 113–120. https://doi.org/10.22146/jgise.39 974

Schneider P., Burczynski J., Monteoliva A., and Valle A. (2001). Results From Submerged Aquatic Plant Assessment Using Digital Echosounder Technique. International Council for the Exploration of the Sea. Joint session of FTFB and FAST Working Groups. 23-27 April 2001. Penacastillo. Spanyol

Urick. (1967). Principles of underwater sound for engineers. Tata McGraw-Hill Education.



DOI: https://doi.org/10.22146/jgise.55158

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