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Journal : Formosa Journal of Computer and Information Science

Utilization of Measurement Technology in Analyzing Tidal Flooding Run Up Along Semidang Alas Maras Coast Supiyati; Suwarsono; Harlianto, Budi; Baringin, Rolando
Formosa Journal of Computer and Information Science Vol. 4 No. 1 (2025): March 2025
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/fjcis.v4i1.12307

Abstract

Tidal floods in the Semidang Alas Maras coast often occur and disrupt community activities. The height and area affected by tidal flood run-up is not the same every time. This research are to identify the factors that influence tidal floods and determine the effect of seasonal changes on tidal flooding run-up along Semidang Alas Maras coast by utilising measurement technology using drones. The method in this research is direct measurements of tides, visual photos topographic using drones, and also secondary data including tidal data from TMD model, rainfall, and wind data during tidal flooding. Based on the results of the study, it was found that tidal flooding run-up along Semidang Alas Maras coast was influenced by tides, high rainfall and wind. The mixed tide type of Semidang Alas Maras is Mixed Tide Prevailing Semidiurnal with a Formzhal number of 0.76. The area affected by the tidal flood run-up for the criteria of no danger and less danger every season is the same. Meanwhile, the criteria for moderately dangerous, dangerous and very dangerous vary every season. The highest area value occurring in the western season, the criteria for moderately dangerous 20% with an area of 83.06 Ha, 21% hazard with an area of 85.78 Ha, and very dangerous 23% with area of 93.95 Ha
Co-Authors Agustin, Rika Amelia Agustina, Rozylla Alfan Sukmana Praja Alfando, Andre anjasman, anjasman Anwar, Anang Ari Anggoro Ashar Muda Lubis Asteriqa, Mica Astuti, Nissa Azhari, M Fikri Bambang Sulistyo Baringin, Rolando Berliani, Riska Chandra Kurniawan, Chandra Dari, Evita Sri Wulan Dea Apriliani Deddy Bakhtiar Deddy Bakhtiar, Deddy Desrina Saragih, Rika Devi Permata Sari Elfi Yuliza Elisa, Imania Elmiati Elmiati Elmiati Elmiati Erdi, Iwan Erwina, Yuyun Gita Rahma Sari Gunawan, Nur Aini Hairunnisa Norfahmi, Siti Halauddin Halauddin Halauddin Halauddin Halauddin Harlianto, Budi Helfi Eka Saputra Henny Johan Hestyna Eka Putri Ichsan Setiawan Ima Maisaroh Irkhos Irkhos Irkhos Irkhos Iwan Erdi Johan, Septi Lestari, Wina Ayu Lizalidiawati M Syarifuddin Mehmed, Muhammad Umar Melisa, Wery Mhd Ikhwanuddin Abdullah Mihardja, D. K. Mihardja, D. K. Nanang Sugianto Nasya, Angel Pauline Nissa Astuti Norfahmi, Siti Hairunnisa Oktari Elha Safitri Ompusunggu, Yordan A Permatasari, Deah Putri, Hestyna Eka Rani Fuad Cahyani Ratmo, Edy Reva Marlita Putri Rida Samdara Riska Ekawita Risky Oktami Safitri, Oktari Elha Saputra, Rahmat Setya Pagestu Sholeha, Badriah Siregar, Anjeli Agustina Siti Fatimah Soleh Hidayat, Soleh Sudirman Sudirman Suhendra - Suhendra Suhendra Sujanah, Nanah Suprijo, T. Suprijo, T. Suwardi Suwardi Suwardi Suwardi Suwarsono Suwarsono Suwarsono Suwarsono Suwarsono Suwarsono Suwarsono Suwarsono Suwarsono Suwarsono Suwarsono Syamsul Bahri Syamsul Bahri Syaputri, Adinda Hija XXX, SATURN Yosia Pandu S