A linear indexing approach to mass movements susceptibility mapping

2015 ◽  
Vol 25 (2) ◽  
pp. 245-265 ◽  
Author(s):  
Mohamed Mastere ◽  
Brigitte Van-Vliet Lanoë ◽  
Lahsen Ait Brahim ◽  
Meryem El Moulat
Keyword(s):  
Susceptibility Mapping ◽  
Mass Movements

scholarly journals Mass movement susceptibility mapping - A comparison of logistic regression and Weight of evidence methods in Taounate-Ain Aicha region (Central Rif, Morocco)

2018 ◽  
Vol 149 ◽  
pp. 02094
Author(s):  
A I JEMMAH ◽  
L AIT BRAHIM
Keyword(s):  
Land Use ◽  
Logistic Regression ◽  
Landslide Susceptibility ◽  
National Development ◽  
Susceptibility Mapping ◽  
Weight Of Evidence ◽  
Economic Losses ◽  
Susceptibility Map ◽  
Mass Movements ◽  
Landslide Susceptibility Map

Taounate region is known by a high density of mass movements which cause several human and economic losses. The goal of this paper is to assess the landslide susceptibility of Taounate using the Weight of Evidence method (WofE) and the Logistic Regression method (LR). Seven conditioning factors were used in this study: lithology, fault, drainage, slope, elevation, exposure and land use. Over the years, this site and its surroundings have experienced repeated landslides. For this reason, landslide susceptibility mapping is mandatory for risk prevention and land-use management. In this study, we have focused on recent large-scale mass movements. Finally, the ROC curves were established to evaluate the degree of fit of the model and to choose the best landslide susceptibility zonation. A total mass movements location were detected; 50% were randomly selected as input data for the entire process using the Spatial Data Model (SDM) and the remaining locations were used for validation purposes. The obtained WofE’s landslide susceptibility map shows that high to very high susceptibility zones contain 62% of the total of inventoried landslides, while the same zones contain only 47% of landslides in the map obtained by the LR method. This landslide susceptibility map obtained is a major contribution to various urban and regional development plans under the Taounate Region National Development Program.

Comparison of bivariate and multivariate analyses for landslide susceptibility mapping in the Phlegraean district: the case study of Camaldoli hill (Napoli, Italy)

2015 ◽  
Vol 35 ◽  
pp. 50-53 ◽  
Author(s):  
Maria Teresa Carratù ◽  
Diego Di Martire ◽  
Giovanni Francesco Finicelli ◽  
Domenico Calcaterra
Keyword(s):  
Landslide Susceptibility ◽  
Multivariate Analyses ◽  
Susceptibility Mapping ◽  
Landslide Susceptibility Mapping

Promoting Mass Movements- A New Perspective On Japanese Wartime Imperialism In Korea

2015 ◽  
pp. 1-22
Author(s):  
Shinyoung Kim
Keyword(s):  
Extended Family ◽  
Direct Access ◽  
Mass Movements ◽  
Japanese Imperialism ◽  
Local Practices ◽  
The Social ◽  
Japanese Colonial ◽  
New Perspective ◽  
Economic Bloc ◽  
Colonial Government

This article aims to explore the Japanese colonial government’s efforts to promote mass movements in Korea which rose suddenly and showed remarkable growth throughout the 1930s. It focuses on two Governor-Generals and the directors of the Education Bureau who created the Social Indoctrination movements under Governor-General Ugaki Kazushige in the early 1930s and the National Spiritual Mobilization Movement of Governor-General Minami Jirō in the late 1930s. The analysis covers their respective political motivations, ideological orientation, and organizational structure. It demonstrates that Ugaki, under the drive to integrate Korea with an economic bloc centered on Japan, adapted the traditional local practices of the colonized based on the claim of “Particularities of Korea,” whereas the second Sino-Japanese War led Minami to emphasize assimilation, utilizing the ideology of the extended-family to give colonial power more direct access to individuals as well as obscuring the unequal nature of the colonial relationship. It argues that the colonial government-led campaigns constituted a core ruling mechanism of Japanese imperialism in the 1930s.

Morphogenesis by mass movements in western Andes (Chile)

2015 ◽  
pp. 81
Author(s):  
J. E. Novoa Jerez
Keyword(s):  
Mass Movements

LANDSLIDE SUSCEPTIBILITY MAPPING THROUGH WEIGHTAGES DERIVED FROM STATISTICAL INFORMATION VALUE MODEL

2018 ◽  
Vol 4 (4) ◽  
pp. 10
Author(s):  
KUMAR A. ◽  
KALITA R. ◽  
SHARMA A. ◽  
RANGA V. ◽  
RAWAT J. S. ◽  
...  
Keyword(s):  
Landslide Susceptibility ◽  
Statistical Information ◽  
Susceptibility Mapping ◽  
Information Value ◽  
Landslide Susceptibility Mapping ◽  
Information Value Model ◽  
Value Model

GEOMORPHOLOGICAL APPLICATIONS FOR SUSCEPTIBILITY MAPPING OF LANDSLIDES IN NATURAL PARKS

2016 ◽  
Vol 15 (2) ◽  
pp. 327-338 ◽  
Author(s):  
Antonio Miguel Martinez-Grana ◽  
Jose Luis Goy ◽  
Caridad Zazo
Keyword(s):  
Susceptibility Mapping ◽  
Natural Parks
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