IDENTIFICAÇÃO DE DEFORMAÇÕES NEOTECTÔNICAS, ATRAVÉS DE IMAGEM SRTM, E SUA RELAÇÃO COM A GÊNESE DOS AREAIS -SUDOESTE DO RIO GRANDE DO SUL / IDENTIFICATION OF NEOTECTONIC DEFORMATIONS, THROUGH SRTM IMAGE, AND ITS RELATIONSHIP WITH THE GENESIS OF THE “AREAIS” – SOUTHWESTERN RIO GRANDE DO SUL
This research seeks to assess possible neotectonic influence in the formation of sandization in southwest ofRio Grande do Sul. The main objective of this research is to identify points of neotectonic “anomalies” insegments of drainage and make the relationship with the points of occurrences of sandi...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Laboratório de Métricas da Paisagem, Dep. de Geografia - UFRR
2008-08-01
|
| Series: | Revista Geográfica Acadêmica |
| Subjects: | |
| Online Access: | http://www.rga.ggf.br/index.php?journal=rga&page=article&op=view&path%5B%5D=35&path%5B%5D=33 |
| _version_ | 1818722456790106112 |
|---|---|
| author | Dirce Maria Antunes Suertegaray Clódis de Oliveira Andrades Filho Laurindo Antonio Guasselli |
| author_facet | Dirce Maria Antunes Suertegaray Clódis de Oliveira Andrades Filho Laurindo Antonio Guasselli |
| author_sort | Dirce Maria Antunes Suertegaray |
| collection | DOAJ |
| description | This research seeks to assess possible neotectonic influence in the formation of sandization in southwest ofRio Grande do Sul. The main objective of this research is to identify points of neotectonic “anomalies” insegments of drainage and make the relationship with the points of occurrences of sandization. Theidentification of these points of failure was obtained through DEM (Digital Elevation Model) as subproductof the SRTM image. The analysis was undertaken based on the employment index RDE (Relationshipslope-extension) applied in segments of drainage. The drainages were scanned images from shaded withdifferent contrasts, SRTM products. The results indicate a possible ralation of the neotectonic in the genesisof the sandization, because the points of possible neotectonic “anomalies” identified in the watercourse islocated near the areas with outbreaks of sandization. |
| first_indexed | 2024-12-17T20:54:55Z |
| format | Article |
| id | doaj.art-6dea70918774407d932d05bfb478e98c |
| institution | Directory Open Access Journal |
| issn | 1678-7226 |
| language | English |
| last_indexed | 2024-12-17T20:54:55Z |
| publishDate | 2008-08-01 |
| publisher | Laboratório de Métricas da Paisagem, Dep. de Geografia - UFRR |
| record_format | Article |
| series | Revista Geográfica Acadêmica |
| spelling | doaj.art-6dea70918774407d932d05bfb478e98c2022-12-21T21:32:54ZengLaboratório de Métricas da Paisagem, Dep. de Geografia - UFRRRevista Geográfica Acadêmica1678-72262008-08-012296110IDENTIFICAÇÃO DE DEFORMAÇÕES NEOTECTÔNICAS, ATRAVÉS DE IMAGEM SRTM, E SUA RELAÇÃO COM A GÊNESE DOS AREAIS -SUDOESTE DO RIO GRANDE DO SUL / IDENTIFICATION OF NEOTECTONIC DEFORMATIONS, THROUGH SRTM IMAGE, AND ITS RELATIONSHIP WITH THE GENESIS OF THE “AREAIS” – SOUTHWESTERN RIO GRANDE DO SULDirce Maria Antunes SuertegarayClódis de Oliveira Andrades FilhoLaurindo Antonio GuasselliThis research seeks to assess possible neotectonic influence in the formation of sandization in southwest ofRio Grande do Sul. The main objective of this research is to identify points of neotectonic “anomalies” insegments of drainage and make the relationship with the points of occurrences of sandization. Theidentification of these points of failure was obtained through DEM (Digital Elevation Model) as subproductof the SRTM image. The analysis was undertaken based on the employment index RDE (Relationshipslope-extension) applied in segments of drainage. The drainages were scanned images from shaded withdifferent contrasts, SRTM products. The results indicate a possible ralation of the neotectonic in the genesisof the sandization, because the points of possible neotectonic “anomalies” identified in the watercourse islocated near the areas with outbreaks of sandization.http://www.rga.ggf.br/index.php?journal=rga&page=article&op=view&path%5B%5D=35&path%5B%5D=33sandizationneotectonicSRTM |
| spellingShingle | Dirce Maria Antunes Suertegaray Clódis de Oliveira Andrades Filho Laurindo Antonio Guasselli IDENTIFICAÇÃO DE DEFORMAÇÕES NEOTECTÔNICAS, ATRAVÉS DE IMAGEM SRTM, E SUA RELAÇÃO COM A GÊNESE DOS AREAIS -SUDOESTE DO RIO GRANDE DO SUL / IDENTIFICATION OF NEOTECTONIC DEFORMATIONS, THROUGH SRTM IMAGE, AND ITS RELATIONSHIP WITH THE GENESIS OF THE “AREAIS” – SOUTHWESTERN RIO GRANDE DO SUL Revista Geográfica Acadêmica sandization neotectonic SRTM |
| title | IDENTIFICAÇÃO DE DEFORMAÇÕES NEOTECTÔNICAS, ATRAVÉS DE IMAGEM SRTM, E SUA RELAÇÃO COM A GÊNESE DOS AREAIS -SUDOESTE DO RIO GRANDE DO SUL / IDENTIFICATION OF NEOTECTONIC DEFORMATIONS, THROUGH SRTM IMAGE, AND ITS RELATIONSHIP WITH THE GENESIS OF THE “AREAIS” – SOUTHWESTERN RIO GRANDE DO SUL |
| title_full | IDENTIFICAÇÃO DE DEFORMAÇÕES NEOTECTÔNICAS, ATRAVÉS DE IMAGEM SRTM, E SUA RELAÇÃO COM A GÊNESE DOS AREAIS -SUDOESTE DO RIO GRANDE DO SUL / IDENTIFICATION OF NEOTECTONIC DEFORMATIONS, THROUGH SRTM IMAGE, AND ITS RELATIONSHIP WITH THE GENESIS OF THE “AREAIS” – SOUTHWESTERN RIO GRANDE DO SUL |
| title_fullStr | IDENTIFICAÇÃO DE DEFORMAÇÕES NEOTECTÔNICAS, ATRAVÉS DE IMAGEM SRTM, E SUA RELAÇÃO COM A GÊNESE DOS AREAIS -SUDOESTE DO RIO GRANDE DO SUL / IDENTIFICATION OF NEOTECTONIC DEFORMATIONS, THROUGH SRTM IMAGE, AND ITS RELATIONSHIP WITH THE GENESIS OF THE “AREAIS” – SOUTHWESTERN RIO GRANDE DO SUL |
| title_full_unstemmed | IDENTIFICAÇÃO DE DEFORMAÇÕES NEOTECTÔNICAS, ATRAVÉS DE IMAGEM SRTM, E SUA RELAÇÃO COM A GÊNESE DOS AREAIS -SUDOESTE DO RIO GRANDE DO SUL / IDENTIFICATION OF NEOTECTONIC DEFORMATIONS, THROUGH SRTM IMAGE, AND ITS RELATIONSHIP WITH THE GENESIS OF THE “AREAIS” – SOUTHWESTERN RIO GRANDE DO SUL |
| title_short | IDENTIFICAÇÃO DE DEFORMAÇÕES NEOTECTÔNICAS, ATRAVÉS DE IMAGEM SRTM, E SUA RELAÇÃO COM A GÊNESE DOS AREAIS -SUDOESTE DO RIO GRANDE DO SUL / IDENTIFICATION OF NEOTECTONIC DEFORMATIONS, THROUGH SRTM IMAGE, AND ITS RELATIONSHIP WITH THE GENESIS OF THE “AREAIS” – SOUTHWESTERN RIO GRANDE DO SUL |
| title_sort | identificacao de deformacoes neotectonicas atraves de imagem srtm e sua relacao com a genese dos areais sudoeste do rio grande do sul identification of neotectonic deformations through srtm image and its relationship with the genesis of the areais southwestern rio grande do sul |
| topic | sandization neotectonic SRTM |
| url | http://www.rga.ggf.br/index.php?journal=rga&page=article&op=view&path%5B%5D=35&path%5B%5D=33 |
| work_keys_str_mv | AT dircemariaantunessuertegaray identificacaodedeformacoesneotectonicasatravesdeimagemsrtmesuarelacaocomagenesedosareaissudoestedoriograndedosulidentificationofneotectonicdeformationsthroughsrtmimageanditsrelationshipwiththegenesisoftheareaissouthwesternriograndedosul AT clodisdeoliveiraandradesfilho identificacaodedeformacoesneotectonicasatravesdeimagemsrtmesuarelacaocomagenesedosareaissudoestedoriograndedosulidentificationofneotectonicdeformationsthroughsrtmimageanditsrelationshipwiththegenesisoftheareaissouthwesternriograndedosul AT laurindoantonioguasselli identificacaodedeformacoesneotectonicasatravesdeimagemsrtmesuarelacaocomagenesedosareaissudoestedoriograndedosulidentificationofneotectonicdeformationsthroughsrtmimageanditsrelationshipwiththegenesisoftheareaissouthwesternriograndedosul |