Academic Journal
A GIS-based multi-objective evolutionary algorithm for landslide susceptibility mapping.
| Τίτλος: | A GIS-based multi-objective evolutionary algorithm for landslide susceptibility mapping. |
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| Συγγραφείς: | Razavi-Termeh, Seyed Vahid, Hatamiafkoueieh, Javad, Sadeghi-Niaraki, Abolghasem, Choi, Soo-Mi, Al-Kindi, Khalifa M. |
| Πηγή: | Stochastic Environmental Research & Risk Assessment; Oct2025, Vol. 39 Issue 10, p4269-4294, 26p |
| Θεματικοί όροι: | Landslide hazard analysis, Multi-objective optimization, Evolutionary algorithms, Fuzzy logic, Geographic information systems, Genetic algorithms, Risk assessment |
| Γεωγραφικοί όροι: | Iran |
| Περίληψη: | Landslides pose a significant threat to human life and infrastructure, underscoring the ongoing need for accurate landslide susceptibility mapping (LSM) to effectively assess risks. This study introduces an innovative approach that leverages multi-objective evolutionary fuzzy algorithms for landslide modeling in Khalkhal town, Iran. Two algorithms, namely the non-dominated sorting genetic algorithm II (NSGA-II) and the evolutionary non-dominated radial slots-based algorithm (ENORA), were employed to optimize Gaussian fuzzy rules. By utilizing 15 landslide conditioning factors (aspect, altitude, distance from the fault, soil, slope, lithology, rainfall, distance from the road, the normalized difference vegetation index (NDVI), land cover, plan curvature, profile curvature, topographic wetness index (TWI), stream power index (SPI), and distance from the river) and historical landslide events (153 landslide locations), we randomly partitioned the input data into training (70%) and validation (30%) sets. The training set determined the weight of conditioning factor classes using the frequency ratio (FR) approach. These weights were then used as inputs for the NSGA-II and ENORA algorithms to generate an LSM. The NSGA-II algorithm achieved a root-mean-square error (RMSE) of 0.25 during training and 0.43 during validation. Similarly, the ENORA algorithm demonstrated an RMSE of 0.28 in training and 0.48 in validation. The findings revealed that the LSM created by the NSGA-II algorithm exhibited superior predictive capabilities (area under the receiver operating characteristic curve (AUC) = 0.867) compared to the ENORA algorithm (AUC = 0.844). Additionally, a particle swarm optimization (PSO) algorithm was employed to determine the importance of conditioning factors, identifying lithology, land cover, and altitude as the most influential factors. [ABSTRACT FROM AUTHOR] |
| Copyright of Stochastic Environmental Research & Risk Assessment is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Βάση Δεδομένων: | Complementary Index |
| FullText | Links: – Type: other Text: Availability: 0 CustomLinks: – Url: https://dx.doi.org/doi:10.1007/s00477-023-02562-6 Name: EDS - Springer Nature Journals (s7799221) Category: fullText Text: View record at Springer |
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| Header | DbId: edb DbLabel: Complementary Index An: 188799480 RelevancyScore: 1007 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 1007.34240722656 |
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| Items | – Name: Title Label: Title Group: Ti Data: A GIS-based multi-objective evolutionary algorithm for landslide susceptibility mapping. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Razavi-Termeh%2C+Seyed+Vahid%22">Razavi-Termeh, Seyed Vahid</searchLink><br /><searchLink fieldCode="AR" term="%22Hatamiafkoueieh%2C+Javad%22">Hatamiafkoueieh, Javad</searchLink><br /><searchLink fieldCode="AR" term="%22Sadeghi-Niaraki%2C+Abolghasem%22">Sadeghi-Niaraki, Abolghasem</searchLink><br /><searchLink fieldCode="AR" term="%22Choi%2C+Soo-Mi%22">Choi, Soo-Mi</searchLink><br /><searchLink fieldCode="AR" term="%22Al-Kindi%2C+Khalifa+M%2E%22">Al-Kindi, Khalifa M.</searchLink> – Name: TitleSource Label: Source Group: Src Data: Stochastic Environmental Research & Risk Assessment; Oct2025, Vol. 39 Issue 10, p4269-4294, 26p – Name: Subject Label: Subject Terms Group: Su Data: <searchLink fieldCode="DE" term="%22Landslide+hazard+analysis%22">Landslide hazard analysis</searchLink><br /><searchLink fieldCode="DE" term="%22Multi-objective+optimization%22">Multi-objective optimization</searchLink><br /><searchLink fieldCode="DE" term="%22Evolutionary+algorithms%22">Evolutionary algorithms</searchLink><br /><searchLink fieldCode="DE" term="%22Fuzzy+logic%22">Fuzzy logic</searchLink><br /><searchLink fieldCode="DE" term="%22Geographic+information+systems%22">Geographic information systems</searchLink><br /><searchLink fieldCode="DE" term="%22Genetic+algorithms%22">Genetic algorithms</searchLink><br /><searchLink fieldCode="DE" term="%22Risk+assessment%22">Risk assessment</searchLink> – Name: SubjectGeographic Label: Geographic Terms Group: Su Data: <searchLink fieldCode="DE" term="%22Iran%22">Iran</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Landslides pose a significant threat to human life and infrastructure, underscoring the ongoing need for accurate landslide susceptibility mapping (LSM) to effectively assess risks. This study introduces an innovative approach that leverages multi-objective evolutionary fuzzy algorithms for landslide modeling in Khalkhal town, Iran. Two algorithms, namely the non-dominated sorting genetic algorithm II (NSGA-II) and the evolutionary non-dominated radial slots-based algorithm (ENORA), were employed to optimize Gaussian fuzzy rules. By utilizing 15 landslide conditioning factors (aspect, altitude, distance from the fault, soil, slope, lithology, rainfall, distance from the road, the normalized difference vegetation index (NDVI), land cover, plan curvature, profile curvature, topographic wetness index (TWI), stream power index (SPI), and distance from the river) and historical landslide events (153 landslide locations), we randomly partitioned the input data into training (70%) and validation (30%) sets. The training set determined the weight of conditioning factor classes using the frequency ratio (FR) approach. These weights were then used as inputs for the NSGA-II and ENORA algorithms to generate an LSM. The NSGA-II algorithm achieved a root-mean-square error (RMSE) of 0.25 during training and 0.43 during validation. Similarly, the ENORA algorithm demonstrated an RMSE of 0.28 in training and 0.48 in validation. The findings revealed that the LSM created by the NSGA-II algorithm exhibited superior predictive capabilities (area under the receiver operating characteristic curve (AUC) = 0.867) compared to the ENORA algorithm (AUC = 0.844). Additionally, a particle swarm optimization (PSO) algorithm was employed to determine the importance of conditioning factors, identifying lithology, land cover, and altitude as the most influential factors. [ABSTRACT FROM AUTHOR] – Name: Abstract Label: Group: Ab Data: <i>Copyright of Stochastic Environmental Research & Risk Assessment is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1007/s00477-023-02562-6 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 26 StartPage: 4269 Subjects: – SubjectFull: Iran Type: general – SubjectFull: Landslide hazard analysis Type: general – SubjectFull: Multi-objective optimization Type: general – SubjectFull: Evolutionary algorithms Type: general – SubjectFull: Fuzzy logic Type: general – SubjectFull: Geographic information systems Type: general – SubjectFull: Genetic algorithms Type: general – SubjectFull: Risk assessment Type: general Titles: – TitleFull: A GIS-based multi-objective evolutionary algorithm for landslide susceptibility mapping. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Razavi-Termeh, Seyed Vahid – PersonEntity: Name: NameFull: Hatamiafkoueieh, Javad – PersonEntity: Name: NameFull: Sadeghi-Niaraki, Abolghasem – PersonEntity: Name: NameFull: Choi, Soo-Mi – PersonEntity: Name: NameFull: Al-Kindi, Khalifa M. IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 10 Text: Oct2025 Type: published Y: 2025 Identifiers: – Type: issn-print Value: 14363240 Numbering: – Type: volume Value: 39 – Type: issue Value: 10 Titles: – TitleFull: Stochastic Environmental Research & Risk Assessment Type: main |
| ResultId | 1 |