Environmental fragility analysis of medium coast of Rio Grande do Sul as from their geological and geomorphological configuration with the use of geotechnologies
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Entre-Lugar (Online) |
Texto Completo: | https://ojs.ufgd.edu.br/entre-lugar/article/view/8153 |
Resumo: | This research focused on two relevant components for elaboration of a future ZEE – Economic Ecological Zoning to be carried out by SEMA – Rio Grande do Sul Environment Secretariat: the geology and geomorphology of the region from Middle Coast of the State of Rio Grande southern. In this sense, its configurations were investigated in the area to make a diagnosis of restrictions and potentialities of its natural resources uses. The work was based on the concept of environmental fragility proposed by Jurandyr Ross (1994), in other words, in the conception that nature has its own functionality due to its physical and biotic components. The methodology proposed by the author was adapted according to the available materials: topographic maps, satellite images, geological and geomorphological maps. The maps were vectorized and later converted to the raster format in a GIS to generate maps of environmental fragility in terms of geology and geomorphology. The obtained products showed that many areas present some degree of environmental fragility, in terms of use limitation, according to the existing geology and geomorphology. |
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Environmental fragility analysis of medium coast of Rio Grande do Sul as from their geological and geomorphological configuration with the use of geotechnologiesAnálise da fragilidade ambiental do litoral médio do Rio Grande do Sul a partir da sua configuração geológica e geomorfológica com o uso de geotecnologiasGeoprocessing. GIS. Environmental diagnosis. Environmental vulnerability. ZEE.Geoprocessamento. SIG. Diagnóstico ambiental. Vulnerabilidade ambiental. ZEE.This research focused on two relevant components for elaboration of a future ZEE – Economic Ecological Zoning to be carried out by SEMA – Rio Grande do Sul Environment Secretariat: the geology and geomorphology of the region from Middle Coast of the State of Rio Grande southern. In this sense, its configurations were investigated in the area to make a diagnosis of restrictions and potentialities of its natural resources uses. The work was based on the concept of environmental fragility proposed by Jurandyr Ross (1994), in other words, in the conception that nature has its own functionality due to its physical and biotic components. The methodology proposed by the author was adapted according to the available materials: topographic maps, satellite images, geological and geomorphological maps. The maps were vectorized and later converted to the raster format in a GIS to generate maps of environmental fragility in terms of geology and geomorphology. The obtained products showed that many areas present some degree of environmental fragility, in terms of use limitation, according to the existing geology and geomorphology.O presente estudo enfocou dois componentes de relevante importância para a confecção do futuro ZEE – Zoneamento Ecológico Econômico a ser confeccionado pela SEMA – Secretaria do Meio Ambiente do Rio Grande do Sul: a geologia e a geomorfologia da região do Litoral Médio do Estado do Rio Grande do Sul. Neste sentido, foram investigadas suas configurações na área para a realização de um diagnóstico de restrições e potencialidades de uso de seus recursos naturais. O trabalho baseou-se no conceito de fragilidade ambiental proposto por Jurandyr Ross (1994), isto é, na concepção de que a natureza possui uma funcionalidade própria devido aos seus componentes físicos e bióticos. A metodologia proposta pelo autor foi adaptada de acordo com os materiais disponíveis: cartas topográficas, mapas de geologia e de geomorfologia e imagens de satélite. Os mapas foram vetorizados e, posteriormente, foram convertidos para o formato matricial em ambiente SIG para a geração de mapas de fragilidade ambiental em termos de geologia e de geomofologia. Os produtos obtidos mostraram que muitas áreas apresentam certo grau de fragilidade ambiental, em termos de limitação de uso, conforme a geologia e a geomorfologia existente.Editora da Universidade Federal da Grande Dourados2016-12-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.ufgd.edu.br/entre-lugar/article/view/8153ENTRE-LUGAR; v. 7 n. 14 (2016); 36-532177-78292176-9559reponame:Entre-Lugar (Online)instname:Universidade Federal da Grande Dourados (UFGD)instacron:UFGDporhttps://ojs.ufgd.edu.br/entre-lugar/article/view/8153/4506Copyright (c) 2018 ENTRE-LUGARinfo:eu-repo/semantics/openAccessFitz, Paulo Roberto2019-09-22T22:42:16Zoai:ojs.pkp.sfu.ca:article/8153Revistahttps://ojs.ufgd.edu.br/index.php/entre-lugarPUBhttps://ojs.ufgd.edu.br/index.php/entre-lugar/oaimarcosmondardo@yahoo.com.br||charleisilva@ufgd.edu.br||editora.suporte@ufgd.edu.br10.306122177-78292176-9559opendoar:2019-09-22T22:42:16Entre-Lugar (Online) - Universidade Federal da Grande Dourados (UFGD)false |
dc.title.none.fl_str_mv |
Environmental fragility analysis of medium coast of Rio Grande do Sul as from their geological and geomorphological configuration with the use of geotechnologies Análise da fragilidade ambiental do litoral médio do Rio Grande do Sul a partir da sua configuração geológica e geomorfológica com o uso de geotecnologias |
title |
Environmental fragility analysis of medium coast of Rio Grande do Sul as from their geological and geomorphological configuration with the use of geotechnologies |
spellingShingle |
Environmental fragility analysis of medium coast of Rio Grande do Sul as from their geological and geomorphological configuration with the use of geotechnologies Fitz, Paulo Roberto Geoprocessing. GIS. Environmental diagnosis. Environmental vulnerability. ZEE. Geoprocessamento. SIG. Diagnóstico ambiental. Vulnerabilidade ambiental. ZEE. |
title_short |
Environmental fragility analysis of medium coast of Rio Grande do Sul as from their geological and geomorphological configuration with the use of geotechnologies |
title_full |
Environmental fragility analysis of medium coast of Rio Grande do Sul as from their geological and geomorphological configuration with the use of geotechnologies |
title_fullStr |
Environmental fragility analysis of medium coast of Rio Grande do Sul as from their geological and geomorphological configuration with the use of geotechnologies |
title_full_unstemmed |
Environmental fragility analysis of medium coast of Rio Grande do Sul as from their geological and geomorphological configuration with the use of geotechnologies |
title_sort |
Environmental fragility analysis of medium coast of Rio Grande do Sul as from their geological and geomorphological configuration with the use of geotechnologies |
author |
Fitz, Paulo Roberto |
author_facet |
Fitz, Paulo Roberto |
author_role |
author |
dc.contributor.author.fl_str_mv |
Fitz, Paulo Roberto |
dc.subject.por.fl_str_mv |
Geoprocessing. GIS. Environmental diagnosis. Environmental vulnerability. ZEE. Geoprocessamento. SIG. Diagnóstico ambiental. Vulnerabilidade ambiental. ZEE. |
topic |
Geoprocessing. GIS. Environmental diagnosis. Environmental vulnerability. ZEE. Geoprocessamento. SIG. Diagnóstico ambiental. Vulnerabilidade ambiental. ZEE. |
description |
This research focused on two relevant components for elaboration of a future ZEE – Economic Ecological Zoning to be carried out by SEMA – Rio Grande do Sul Environment Secretariat: the geology and geomorphology of the region from Middle Coast of the State of Rio Grande southern. In this sense, its configurations were investigated in the area to make a diagnosis of restrictions and potentialities of its natural resources uses. The work was based on the concept of environmental fragility proposed by Jurandyr Ross (1994), in other words, in the conception that nature has its own functionality due to its physical and biotic components. The methodology proposed by the author was adapted according to the available materials: topographic maps, satellite images, geological and geomorphological maps. The maps were vectorized and later converted to the raster format in a GIS to generate maps of environmental fragility in terms of geology and geomorphology. The obtained products showed that many areas present some degree of environmental fragility, in terms of use limitation, according to the existing geology and geomorphology. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-12-03 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://ojs.ufgd.edu.br/entre-lugar/article/view/8153 |
url |
https://ojs.ufgd.edu.br/entre-lugar/article/view/8153 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://ojs.ufgd.edu.br/entre-lugar/article/view/8153/4506 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2018 ENTRE-LUGAR info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2018 ENTRE-LUGAR |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Editora da Universidade Federal da Grande Dourados |
publisher.none.fl_str_mv |
Editora da Universidade Federal da Grande Dourados |
dc.source.none.fl_str_mv |
ENTRE-LUGAR; v. 7 n. 14 (2016); 36-53 2177-7829 2176-9559 reponame:Entre-Lugar (Online) instname:Universidade Federal da Grande Dourados (UFGD) instacron:UFGD |
instname_str |
Universidade Federal da Grande Dourados (UFGD) |
instacron_str |
UFGD |
institution |
UFGD |
reponame_str |
Entre-Lugar (Online) |
collection |
Entre-Lugar (Online) |
repository.name.fl_str_mv |
Entre-Lugar (Online) - Universidade Federal da Grande Dourados (UFGD) |
repository.mail.fl_str_mv |
marcosmondardo@yahoo.com.br||charleisilva@ufgd.edu.br||editora.suporte@ufgd.edu.br |
_version_ |
1809280510243897344 |