Results 31 to 40 of about 8,135 (207)

Zonation of Landslide Susceptibility in Ruijin, Jiangxi, China [PDF]

International Journal of Environmental Research and Public Health, 2021
Landslides are one of the major geohazards threatening human society. The objective of this study was to conduct a landslide hazard susceptibility assessment for Ruijin, Jiangxi, China, and to provide technical support to the local government for implementing disaster reduction and prevention measures. Machine learning approaches, e.g., random forests (
Xiaoting Zhou, Weicheng Wu, Ziyu Lin, Guiliang Zhang, Renxiang Chen, Yong Song, Zhiling Wang, Tao Lang, Yaozu Qin, Penghui Ou, Wenchao Huangfu, Yang Zhang, Lifeng Xie, Xiaolan Huang, Xiao Fu, Jie Li, Jingheng Jiang, Ming Zhang, Yixuan Liu, Shanling Peng, Chongjian Shao, Yonghui Bai, Xiaofeng Zhang, Xiangtong Liu, Wenheng Liu   +24 more
openaire   +2 more sources

GIS Supported Landslide Susceptibility Modeling at Regional Scale: An Expert-Based Fuzzy Weighting Method

ISPRS International Journal of Geo-Information, 2014
The main aim of this paper is landslide susceptibility assessment using fuzzy expert-based modeling. Factors that influence landslide occurrence, such as elevation, slope, aspect, lithology, land cover, precipitation and seismicity were considered ...
Christos Chalkias, Maria Ferentinou, Christos Polykretis   +2 more
doaj   +1 more source

SBAS-InSAR-Based Landslide Susceptibility Mapping Along the North Lancang River, Tibetan Plateau

Frontiers in Earth Science, 2022
Landslides pose huge challenges to the economic activities in mountainous areas at present, while large numbers of landslide disasters have developed in the Hengduan Mountains area in the eastern part of the Tibetan Plateau.
Jiajia Zhang, Jiajia Zhang, Bo Gao, Hai Huang, Long Chen, Yuanling Li, Dongxu Yang   +6 more
doaj   +1 more source

Effect of landslide spatial representation and raster resolution on the landslide susceptibility assessment

Environmental Earth Sciences, 2023
Abstract The quality of landslide susceptibility assessment is effected by landslide inventory and raster resolution. The point landslide inventory and polygon landslide inventory are usually two spatial representations. In order to explore the effect of spatial representation and raster resolution on the assessment result of landslide ...
Shuo Yang, Deying Li, Yiqing Sun, Xiangjie She   +3 more
openaire   +1 more source

Landslide Susceptibility Analysis in Samanlı Mountains Massif by Frequency Ratio and Artificial Neural Networks Methods

Doğal Afetler ve Çevre Dergisi
Susceptibility analyses of landslides, which cause loss of life and property, have a high frequency of occurrence and are affected by many factors, play an important role in the prediction of possible landslides with the help of Geographic Information ...
Murat Uzun
doaj   +1 more source

Landslide susceptibility mapping

, 2021
Due to privacy, the data used is not public. The code of this manuscript is available.
openaire   +1 more source

Comparison of Analytic Hierarchy Process and Frequency Ratio Methods in Landslide Susceptibility Analysis: Example of Akçaabat and Düzköy districts of Trabzon province

Doğal Afetler ve Çevre Dergisi, 2023
Landslides are one of the leading natural disasters in the Black Sea Region of Türkiye. Trabzon is the province where the most landslides occurred in the country.
Melek Dalkes, Mehmet Seren Korkmaz
doaj   +1 more source

Landslide Susceptibility Mapping in the Vrancea-Buzău Seismic Region, Southeast Romania

Geosciences, 2021
This study presents the results of a landslide susceptibility analysis applied to the Vrancea-Buzău seismogenic region in the Carpathian Mountains, Romania. The target area is affected by a large diversity of landslide processes.
Hasnaa Harmouzi, Romy Schlögel, Marta Jurchescu, Hans-Balder Havenith   +3 more
doaj   +1 more source

SUSCEPTIBILITY MODELLING OF LANDSLIDES IN CENTRAL NEPAL

Visnyk of Taras Shevchenko National University of Kyiv. Geology
Background. Landslide processes in the Himalayas represent a major hazard threatening both humans lives and the socio-economic development of the region. The main goal of the present study is to examine the main factors influencing landslides in Central Nepal, to understand their relative importance and connections, and demonstrate the potential of the
Olena IVANIK, Jérôme LAVÉ, Kateryna HADIATSKA, Dmytro KRAVCHENKO, Eduard PETRUSHENKO   +4 more
openaire   +2 more sources

Application of Neural Networks for Landslide Susceptibility Mapping in Turkey

, 2004
 Landslides are a major natural hazard in many areas of the world, and globally  they cause hundreds of billions of dollars of damage, and hundreds of  thousands of deaths and injuries each year.
G.J. Hunter, Ertan Yesilnacar, E. Yesilnacar, Gary J. Hunter   +3 more
core   +1 more source