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Urban Flood Susceptibility Analysis Using Multi Criteria Decision Analytical Hierarchy Process (AHP) Method: Case Study of Bandung City

Geoplanning: Journal of Geomatics and Planning · Vol. 12 No. 2 (2025) · pp. 173–186

DOI
10.14710/geoplanning.12.2.173-186
ISSN
2355-6544
Published
2025-10-31
Publisher
Department of Urban and Regional Planning, Diponegoro University
Language
eng
License
creativecommons.org/licenses/by-nc-sa/4.0

Abstract

Flood is one of the natural disasters and is supported by bad human habits, of course, this disaster can cause enormous losses, which can take lives. Flood handling certainly requires proper analysis before handling is carried out. Various methods for mapping flood susceptibility can be done, one of which is using the AHP Multi-Criteria Decision method which is considered the most up-to-date and very accurate method in terms of accuracy. This study aims to map the susceptibility of flood hazard in urban areas, especially in the city of Bandung with the help of satellite imagery. The method in this study uses the AHP Multi-Criteria Decision method, where five experts are needed to carry out an assessment in determining the variable weight value, with the variable in question namely; (1) TWI; (2) Elevations; (3) Slopes; (4) Precipitation; (5) Land Cover; (6) NDVI; (7) Distance from Rivers; and (8) Distance from Roads. In addition, this study validates the results of the mapping by comparing the real events of flooding in the city of Bandung in 2002-2022 with the map of the susceptibility of flood hazard in the city of Bandung. The results obtained in this study are flood hazard susceptibility maps created well with validation of 80.20%. In addition, areas that are very at hazard of being affected by flooding are the East Bandung area (Mandalajati, Ujungberung, Cibiru, Gedebage, and Panyileukan) with a high hazard of over 75%, and an extreme hazard of above 0.1%.

Keywords

Collaboration network of the authors

23 authors · 62 co-authorship links · 3 across different organisations

Hover or tap a name to highlight its co-authors. Double-click to open the author's page.

  • Sunan Gunung Djati State Islamic University Bandung
  • Bandung Institute of Technology
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Ketut WikantikaAffiliation unknown2
Yudi DirgantaraSunan Gunung Djati State Islamic University Bandung2
Ivana Sylvi IndrawanSunan Gunung Djati State Islamic University Bandung2
Ade Yeti NuryantiniAffiliation unknown2
Pina PitrianaAffiliation unknown2
Sri PrihatiniAffiliation unknown1
Wahyuni HandayaniAffiliation unknown1
Dedi KuntadiAffiliation unknown1
Muhammad Ripki RinaldiAffiliation unknown1
Desti AyundaAffiliation unknown1
Dandy A. NovresiandiAffiliation unknown1
Agung B. HartoAffiliation unknown1
Tombayu A. HidayatAffiliation unknown1
Deni SuwardhiAffiliation unknown1
Agung Budi HartoAffiliation unknown1
Shafarina Wahyu TrisyantiAffiliation unknown1
Aminah KastuariAffiliation unknown1
Himasari HananAffiliation unknown1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) http://ejournal.undip.ac.id/index.php/geoplanning/oai, first harvested 8 Nov 2026, last seen 8 Nov 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en-US">Urban Flood Susceptibility Analysis Using Multi Criteria Decision Analytical Hierarchy Process (AHP) Method: Case Study of Bandung City</dc:title>
	<dc:creator>Agustina, Rena Denya</dc:creator>
	<dc:creator>Putra, Riki Purnama</dc:creator>
	<dc:creator>Susanti, Seni</dc:creator>
	<dc:creator>Setyadji, Agustinus Bambang</dc:creator>
	<dc:creator>Virtriana, Riantini</dc:creator>
	<dc:subject xml:lang="en-US">AHP; Flood; GIS; Multi-Criteria Decision; Probability</dc:subject>
	<dc:description xml:lang="en-US">Flood is one of the natural disasters and is supported by bad human habits, of course, this disaster can cause enormous losses, which can take lives. Flood handling certainly requires proper analysis before handling is carried out. Various methods for mapping flood susceptibility can be done, one of which is using the AHP Multi-Criteria Decision method which is considered the most up-to-date and very accurate method in terms of accuracy. This study aims to map the susceptibility of flood hazard in urban areas, especially in the city of Bandung with the help of satellite imagery. The method in this study uses the AHP Multi-Criteria Decision method, where five experts are needed to carry out an assessment in determining the variable weight value, with the variable in question namely; (1) TWI; (2) Elevations; (3) Slopes; (4) Precipitation; (5) Land Cover; (6) NDVI; (7) Distance from Rivers; and (8) Distance from Roads. In addition, this study validates the results of the mapping by comparing the real events of flooding in the city of Bandung in 2002-2022 with the map of the susceptibility of flood hazard in the city of Bandung. The results obtained in this study are flood hazard susceptibility maps created well with validation of 80.20%. In addition, areas that are very at hazard of being affected by flooding are the East Bandung area (Mandalajati, Ujungberung, Cibiru, Gedebage, and Panyileukan) with a high hazard of over 75%, and an extreme hazard of above 0.1%.</dc:description>
	<dc:publisher xml:lang="en-US">Department of Urban and Regional Planning, Diponegoro University</dc:publisher>
	<dc:date>2025-10-31</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
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	<dc:identifier>https://ejournal.undip.ac.id/index.php/geoplanning/article/view/52813</dc:identifier>
	<dc:identifier>10.14710/geoplanning.12.2.173-186</dc:identifier>
	<dc:source xml:lang="en-US">Geoplanning: Journal of Geomatics and Planning; Vol 12, No 2 (2025); 173-186</dc:source>
	<dc:source>2355-6544</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://ejournal.undip.ac.id/index.php/geoplanning/article/view/52813/pdf</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2025 GJGP-UNDIP</dc:rights>
	<dc:rights xml:lang="en-US">http://creativecommons.org/licenses/by-nc-sa/4.0</dc:rights>
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