English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Tools annual

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

Este trabalho consiste em um estudo realizado no municipio de Tres Coroas - RS. Foram analisadas as ocorrencias recentes de movimentos de massa e sua relacao com as zonas de risco estabelecidas pela CPRM. A partir de parâmetros morfometricos, buscaram-se identificar os padroes de ocorrencia de deslizamentos. Tambem buscou-se analisar a contribuicao da ocupacao para tais ocorrencias, incluindo outros fatores que estao relacionados a movimentos de massa. A partir do padrao de ocorrencia de movimentos de massa identificados no municipio, foi feito um mapa de areas suscetiveis a movimentos de massa, dividido em 3 classes: alta, media e baixa suscetibilidade, e foi relacionado com as areas de risco do municipio. Observou-se que algumas das ocorrencias estao localizadas em areas de vertentes concavas e encostas ingremes, com excecao das que tem influencias antropogenicas, que estao localizados em encostas convexas. Um fato que pode ser explicado pelo tipo de ocupacao de area, que ocorre principalmente em pistas convexas e encostas ingremes, influenciada pela topografia da regiao. Pode-se tambem ver uma lista de ocorrencias de deslizamentos de terra que resulta em areas sensiveis para as areas de risco estabelecidas pela CPRM, explicado pelo fato de que as ocupacoes geralmente se dao em areas de alta declividade. Normal 0 false false false EN-US X-NONE X-NONE /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Tabela normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Calibri",sans-serif;} Abstract This work consists of a study conducted in the municipality of Tres Coroas – RS. Recent occurrences of mass movements and their relationship to the risk areas established by CPRM were analyzed. From modeled geomorphological maps, geomorphological units, slope and altimetry, we sought to identify patterns in the occurrence of landslides. Also aimed to analyze the relationship of the occupation to the occurrence of such disasters, including other factors that are related to mass movements. From the pattern of occurrence of mass movements identified in the county, was made a map of susceptible to mass movement areas, divided into 3 classes: high, medium and low susceptibility, and it was related to the risk areas of the municipality. It was observed that some of the occurrences of mass movements are located in areas of concave slopes, and steep slopes, except for occurrences that have large anthropogenic influences, which are located on convex slopes. A fact that can be explained by the type of occupation of the area, which occurs mainly in convex slopes and steep slopes, influenced by the topography of the region. One can also see a list of occurrences of landslides and results areas as susceptible to the risk areas established by CPRM, explained by the fact that the occupations will generally give in areas of high slope. Keywords: Risk Areas. Mass Movements. Remote Sensing.

revista brasileira de geografia física

Mapeamento de Áreas Suscetíveis a Deslizamentos e Zoneamento de Risco no Município de Três Coroas-RS (Mapping of Areas Susceptible to Landslides and Risk Zoning in the City of Três Coroas-RS)