@Article{KönigKuxMend:2019:ShMaMo,
author = "K{\"o}nig, T{\'e}hrrie Caroline Ferraz Pacheco and Kux, Hermann
Johann Heinrich and Mendes, Rodolfo M.",
affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto
Nacional de Pesquisas Espaciais (INPE)} and {Centro Nacional de
Monitoramento e Alertas de Desastres Naturais (CEMADEN)}",
title = "Shalstab mathematical model and WorldView-2 satellite images to
identification of landslide-susceptible areas",
journal = "Natural Hazards",
year = "2019",
volume = "97",
number = "3",
pages = "1127--1149",
month = "July",
keywords = "Landslide · Susceptibility · Shalstab · WorldView-2 · Data
mining.",
abstract = "Natural hazards, occurring all over the world, may become a
disaster when humans and nature interact. In Brazil, landslides
triggered by heavy rainfall are the most common phenomenon that
afects the population. Due to the economic and social losses and
deaths, the identifcation and monitoring of risk areas are
extremely important. Therefore, this study aims to identify the
landslide-susceptible areas in Vila Albertina and Britador
neighborhood, located in Campos do Jord{\~a}o city in S{\~a}o
Paulo state, Brazil. Using the Shalstab mathematical model, which
analyzes the slope stability, and satellite images from
WorldView-2 sensor with data mining techniques, it was identifed
the most susceptible areas for this phenomenon and the main
characteristics of human occupation that might induce landslides.
To achieve this goal, three scenarios were simulated for each
neighborhood, changing the values of the geotechnical parameters,
used as input on Shalstab. The results of susceptibility areas
were consistent with the reality observed in these neighborhoods
and the landslide scars corroborate with the assumption that
anthropic changes induce landslides. The satellite image allowed
the identifcation of diferent types of human interaction and its
changes in steep slope areas.",
doi = "10.1007/s11069-019-03691-4",
url = "http://dx.doi.org/10.1007/s11069-019-03691-4",
issn = "0921-030X",
language = "en",
targetfile = "konig_shalstab.pdf",
urlaccessdate = "28 abr. 2024"
}