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| MIOTO,CAMILA L.; AMORIM,GUSTAVO; MACHADO,ROMULO; DALMAS,FABRÍCIO B.; OLIVEIRA,ANA PAULA G.; SAAD,ANTONIO R.; DIODATO,MARCO ANTONIO; FILHO,ANTONIO C. PARANHOS. |
| Abstract: Characterized by fluvio-alluvial sedimentation processes, the heterogeneity in the Pantanal Basin allows its division in several sub-regions, which present natural characteristics of their own. It is possible to find in the literature different proposals to subdivide the Pantanal plain, which vary in total area and number of sub-regions. Each author uses specific criteria – mainly vegetation, soil and humidity – in his delimitation, but does not consider the tectonic aspects of the basin. In this sense, we intend to analyze three Pantanal delimitations from the literature and to relate them to the neotectonic context of the Pantanal plain by comparing the boundaries proposed in the delimitations to structural lineaments present in the basin. As a... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Remote sensing; Structural lineaments; Geoecological context; Paraguay River Basin. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652019000100503 |
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| OLIVEIRA,ANA PAULA G.; MACHADO,RÔMULO; RIBEIRO,ALISSON A.; MIOTO,CAMILA L.; MARCATO JÚNIOR,JOSÉ; SAAD,ANTONIO R.; SÍGOLO,JOEL B.; PARANHOS FILHO,ANTONIO C.. |
| ABSTRACT Pantanal da Nhecolândia is one of the most well-preserved areas in the State of Mato Grosso do Sul. Located in the southern part of the Taquari River megafan, it is in tectonic contact with the fault escarpments of the Maracaju-Campo Grande plateaus to the east and with the fault escarpments of the Bodoquena plateau to the west, which continue to north. To the south and to the north, the limits are marked respectively by the lineaments of the Negro and Taquari Rivers. Nhecolândia is characterized by the existence of at least 17,631 lagoons, 17,050 (96.70 %) of which are of fresh water (baías) and 577 (3.3 %) of salty water (salinas). Studies based on (Landsat) satellite images and use of free software (QGIS, version 2.8.3) and GIS (Geographic... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Structural lineaments; Nhecolândia; Lagoon alignment; Landsat Images; QGIS. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652018000401293 |
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