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Journal : SINTECH (Science and Information Technology) Journal

A Graph Theory Approach for Spatial Data-Based Surface Water Flow Modeling Firgiawan, Wawan; Nirwana, Hafsah; Wajidi, Farid; Zainuddin, Zahir; Ahyar, Muh.
SINTECH (Science and Information Technology) Journal Vol. 7 No. 1 (2024): SINTECH Journal Edition April 2024
Publisher : Prahasta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31598/sintechjournal.v7i1.1480

Abstract

This research proposes an innovative approach that combines graph theory with spatial data to model surface water flow with the Single Flow Direction (SFD) concept, also known as the D8 algorithm. The objective is to show the water flow from the ground surface to a lower place. The research methodology involves collecting spatial data from the Digital Elevation Model (DEMNAS) in raster data type format. Test results show that the effectiveness of the graph approach in modeling water flow can produce clear flow output. This happens because each pixel traversed by water is connected by a line that forms a well-defined water flow path. This study significantly stimulates the development of more sophisticated modeling tools and practical applications in the future. This can help in more efficient management of water resources or produce more accurate flow modeling, contributing to improved understanding and better management of the environment.
Co-Authors ', Wardi A.Ais Prayogi Abdul Hafid Abdul Halik Lateko Abdul Latief Arda Adnan - Adnan Adnan Adnan Adnan ADRIANI ADRIANI Ady Wahyudi P Ady Wahyudi Paundu Ahmad Abdullah Ahmad Agun Ahyar, Muh. ALAUDDIN Y, ALAUDDIN Amil Ahmad Ilham Aminuddin Aminuddin Andani Achmad Andani Achmad Andi Abd Halik Lateko Ti Andi Alviadi Nur Risal Andi Nilawati Usman Ansar Suyuti Anugrayani Bustamin Arbi, M. Kurniawan Areni, Intan Sari Arfandi, Ilham Arthanugraha, Wahyu Arya Samman, Faizal Asdi Asep Indra Syahyadi Ashabul Kahpi Aswad, Iqra Aulia Darnilasari Basir, Badirun Bunga, Wahyuddin Burhanuddin Bahar Christoforus Yohanes darman, muh. yusril Duyo, Risal A Duyo, Rizal Duyo, Rizal Ahdiyat Elly Warni Farid Wajidi Fauzan, Arief Firgiawan, Wawan Haliah, Haliah Hasanuddin, ZulfajriBasri Hasnawati Hasnawati Hasnawiya Hasan Hasnawiyah Hasan Husain, Muhammad Fadhil Ikram Saopna Indrabayu Indrabayu Ingrid Nurtanio Intan Sari Areni Iqra Aswad Janwar Abbas Kelsaba Jawati, Jawati kurniawan, nawan Lateko, Andi Abd Halik Marindah Wardhani, Tyanita Puti Mawardi, Fuad Aliefah Al Mohammad Fajar, Mohammad Mudassir, - Muh. Alief Fahdal Imran Oemar Muhammad Niswar Mukarramah Yusuf Mukhtar, Aswar Mukhtar Nirwana, Hafsah Oemar, Imran Pangerang, Fitriaty Paundu, Ady Wahyudi Quraisy, Muh Imam Raden Wirawan Rhiza S. Sadjad Rieka Zalzabillah Putri Sahibu, Supriadi Saputri Laswi, Aishiyah Sudirman Sudirman Sundun, Ririn Rezky Ananda Supriadi Sahibu Syafruddin Syarif Syahrul R, Syahrul Umasugi, Afriansyah Wardi Wardi Wardihan, Fatmawati Zaenab - Zaenab Muslimin Zakati, Zayyid Zakki Mubarak, Zakki Zulfajri B. Hasanuddin Zulkifli Tahir