ANALYSIS OF GEOGRAPHIC INFORMATION SYSTEM OF VULNERABILITY MAPPING TO TSUNAMI IN SOUTH GARUT COASTAL
Keywords:
Geographic Information Systems, Garut, TsunamiAbstract
A tsunami disaster can be interpreted as a disaster that can damage the area near the coast and its surroundings, and has a very highly destructive power. This study focuses on evacuation routes, planning the level of danger, and preventing the impact of the tsunami effectively and efficiently. In this study, researchers analyzed the coastal area of South Garut Beach which has a great potential for a tsunami disaster because the South Garut coast is very close to the meeting between Indonesian-Australian plates and Sunda Strait Megathrust. If there is any friction between the plates, it will cause a potential tsunami disaster not only in the coastal area, but also in the villages and seven subdistricts. The Modeling of this hazard impact can be found in three groups; low, moderate, and high. The lowest area has the highest tsunami potential because the lowest land will cause a tsunami to be easier to obtain, which means that it is classified as being hit by a tsunami. In addition, and the last one at altitude of 30 meters and above altitude is classified as safe from the threat of a tsunami. In this study, researchers used an overlay technique on thematic maps such as distance maps from the coastline, elevation areas, slope areas, and distances from rivers. The overlay technique is carried out using the scoring and weighting method.
Downloads
References
Nakhshina, M., ‘Without fish, there would be nothing here’: attitudes to salmon and identification with place in a Russian coastal village. Journal of Rural Studies, 2012. 28(2): p. 130-138 DOI: https://doi.org/10.1016/j.jrurstud.2012.01.014.
Sugandi, D., Coastal Resource Management. Gea Geography Journal, 2011. 11(1).
Muflihah, I., Distribution and Pattern of Bird's Head Fault Area (West Papua). Neutrino Journal: Journal of Physics and Its Applications, 2014: p. 91-98.
Karuppusamy, B., et al., Revealing the socio-economic vulnerability and multi-hazard risks at micro-administrative units in the coastal plains of Tamil Nadu, India. Geomatics, Natural Hazards and Risk, 2021. 12(1): p. 605-630 DOI: https://doi.org/10.1080/19475705.2021.1886183.
Mohthash, M.T., S.K. Shah, and A. Thirupathi, KRAS gene polymorphism (rs61764370) and its impact on breast cancer risk among women in kerala population, South India. Journal of Natural Science, Biology and Medicine, 2020. 11(2): p. 140.
Hadi, S., Disaster Management in the Implementation of the 2030 Sustainable Development Goals in Indonesia,. The Journal of Indonesia Sustainable Development Planning, 2020. 1(1): p. 105- 111.
Sapanji, R.A.E.V.T. and D. Hamdani, Mapping of Tsunami Disaster Mitigation Evacuation Routes of the Movement of the Sunda Subduction Megathrust (Case Study: Coastal Analysis of Southern Garut Regency). Solid State Technology, 2020. 63(3): p. 2899-2911.
Kurniawan, F., S. Widodo, and L. Halengkara, Tsunami Modeling and Alternative GIS-Based Evacuation Paths in South Krui District. JPG (Journal of Geographical Research), 2021. 9(1).
Hadi, F. and A. Damayanti. Sig Application for Mapping of Settlement Exposure Zones to Tsunamis, 2. DOI: https://doi.org/10.46456/jisdep.v1i1.49.
Panjwani, D., et al., A novel behavioral model in initiation and sustenance of toothbrushing behavior among dental and medical students in India: an exploratory analysis. Journal of Natural Science, Biology and Medicine, 2021. 12(2): p. 149-149.
Virgana, R.A.E., Building Awareness of Rural Telecommunication Gaps in West Java With GIS Analysis for ICT Blank Spot Area towards West Java Cyber Province. National Seminar on Electrical Engineering 2016, 2, 10–17. 2016.
Patil, H.V. and V.C. Patil, Comparative study of procalcitonin and C-reactive protein in patients with sepsis. Journal of Natural Science, Biology and Medicine, 2020. 11(2): p. 93.
Kurniasari, N., Strategy for handling the tourism crisis in the policy of the National Disaster Management Agency (BNPB). Mediator: Journal of Communication, 2017. 10(2): p. 177-189.
Downloads
Published
Issue
Section
License
Copyright (c) 2022 Author
This work is licensed under a Creative Commons Attribution 4.0 International License.
You are free to:
- Share — copy and redistribute the material in any medium or format for any purpose, even commercially.
- Adapt — remix, transform, and build upon the material for any purpose, even commercially.
- The licensor cannot revoke these freedoms as long as you follow the license terms.
Under the following terms:
- Attribution — You must give appropriate credit , provide a link to the license, and indicate if changes were made . You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.
Notices:
You do not have to comply with the license for elements of the material in the public domain or where your use is permitted by an applicable exception or limitation .
No warranties are given. The license may not give you all of the permissions necessary for your intended use. For example, other rights such as publicity, privacy, or moral rights may limit how you use the material.
