GIS based landslide susceptibility mapping of Tevankarai Ar sub-watershed, Kodaikkanal, India using binary logistic regression analysis |
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| Authors: | Sujatha E Ramani Kumarvel Pitchaimani Victor Rajamanickam Gnanamanickam |
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| Institution: | Sujatha E RAMANI1*,Kumarvel PITCHAIMANI2,Victor Rajamanickam GNANAMANICKAM 3 1 School of Civil Engineering,SASTRA University,Thanjavur,Tamilnadu,India 2 Indian Institute of Astrophysics,Kodaikkanal,India 3 Sairam Group of Institutions,West Tambaram,Chennai,India |
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| Abstract: | Landslide susceptibility mapping is the first step in regional hazard management as it helps to understand the spatial distribution of the probability of slope failure in an area.An attempt is made to map the landslide susceptibility in Tevankarai Ar subwatershed,Kodaikkanal,India using binary logistic regression analysis.Geographic Information System is used to prepare the database of the predictor variables and landslide inventory map,which is used to build the spatial model of landslide susceptibility.Th... |
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| Keywords: | Landslide Susceptibility Binary Logistic Regression GIS Kodaikkanal India |
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