Geomorphologic Analysis
Mostrando 1-12 de 23 artigos, teses e dissertações.
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1. Utilização da técnica de co-krigagem com inclinação máxima e altitude do terreno no delineamento de zonas de manejo: granulometria do solo e disponibilidade hídrica / Using the technique of cokriging with maximum slope of the terrain and altitude in the delineation of management zones: grain size and soil water availability
In Brazil, few studied are related about soil sampling strategies in areas with more than one type soil and various features of the landscape, these strategies are important to map the spatial variability of physical attributes: size fractions, as well as the correlation of these with geomorphologic parameters: altitude and maximum slope of the sampled area
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 16/04/2012
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2. Geomorfologia, estratigrafia de sequências e potencial de preservação dos sistemas Laguna Barreira do Quaternário Costeiro do Rio Grande do Sul.
The stratigraphic record of Rio Grande do Sul Coastal Plain embraces four high-frequency depositional sequences corresponding to four barrier-lagoon systems (I to IV). These sequences have been developed during the Pleistocene and Holocene, in response to glacioeustatic cycles of 100 ka. The Holocene coastal system, related to the younger sequence (IV), exhi
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2012
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3. Mapeamento geomorfológico aplicado na análise de impactos ambientais urbanos: contribuições ao (re)conhecimento de morfologias, morfocronogêneses e morfodinâmicas do relevo da bacia hidrográfica do Arroio Feijó - RS / Geomorphologic mapping applied to the analysis of urban environmental impacts: contributions to the (re) cognition of morphology, morphochronogenesis, and morphodynamics of the Feijó/ RS stream basin relief
Urban environmental impacts generate various social disorders. In many cases, the analysis of environmental impacts should be the agenda for everyday discussion, included in urban planning policies. As support to these policies of urban planning in a perspective of applicability of geomorphologic knowledge we highlight the thematic mappings in geomorphology.
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 21/11/2011
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4. Os climas do Rio Grande do Sul : variabilidade, tendências e tipologia
This thesis focuses on the analytical study of the climate in the state of Rio Grande do Sul (Brazil), addressing the variability (spatial-temporal) of climatic-meteorological elements and the approach of their trends based on the climate classification in the area. In association with this analysis is the recognition of climate variability in regional scale
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2011
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5. Morfodinâmica da embocadura da Lagoa do Peixe e da linha de praia adjacente
The investigation of morphological change in lagoonal inlets and shorelines can be instrumental to describe the influence of short term coastal processes. The Lagoa do Peixe (LP) is set within the Parque Nacional da Lagoa do Peixe (PNLP), 344 km², located on the mid-section of the Rio Grande do Sul coastal plain. The objective of this work was to describe t
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2011
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6. Macrozoneamento do Estado do Rio Grande do Sul
Earth imaging technologies using orbital platforms have allowed new approaches in the analyses, compartmentalization, and territorial visualization. These cartographic informations have many applications in agricultural, urban and environmental monitoring. In the case of vast geographic regions, such as Brazil, one expects that the many products obtained fro
Publicado em: 2010
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7. Ensaios geoquímicos e geoambientais como subsídio à interpretação das unidades de relevo em litologias do embasamento cristalino / Geochemical and geo-environmental testing as subsidy to interpretation of the relief units in the crystalline basement lithologies
A significant evolution of knowledge on geosciences and its related topics can be observed nowadays. It happens, in particular, with the geomorphologic science, which has, as its premise, to understand and to explain the current relief architecture form based on its genesis, chronological evolution and stabilization degree having, as starting point, descript
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 17/12/2009
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8. Relação solo-relevo-substrato geológico na planíce costeira de Bertioga (SP) / Soil-relief-geologic substract relationship on the coastal plain of Bertioga (SP)
Knowledge of the chronology, relief, geology and soils in sedimentary coastal environments is relevant for their interpretation, reconstitution and conservation. In Bertioga, São Paulo State Brazil, several sections of the Pleistocene and Holocene morphostratigraphic costal plain units are preserved in the landscape. This thesis seeks the perception of the
Publicado em: 2009
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9. As abordagens sistêmica e do equilíbrio dinâmico na análise da fragilidade ambiental do litoral do Estado de São Paulo: contribuição à geomorfologia das planícies costeiras / Systemic approaches and the dynamic equilibrium in the analysis of environmental fragility of the coast of the state of S Paulo: contribution of geomorphology of coastal plains
The principal aim of this research, based on the Systems Approach and on the Dynamic Equilibrium, is to evaluate geological and geomorphologic different configurations and environmental fragility on the several geomorphologic topographic features in the coastal plains of Fortaleza bay in Ubatuba, located in the north coast of São Paulo and Peruíbe-Itanhaé
Publicado em: 2008
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10. Distribuição do babaçu e sua relação com os fatores geoambientais na bacia do Rio Cocal, estado do Tocantins
Biotic and abiotic data have been integrated in order to identify areas of occurrence of the palm tree (babaçu). It was observed preferential occurrence of individuals in areas of agricultural use.This work aims at identifying the potential areas of babaçu occurrence by using remote sensing and geoprocessing techniques. Besides that, describing those areas
Publicado em: 2008
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11. DiagnÃstico do uso e ocupaÃÃo do solo na bacia hidrogrÃfica do Rio SÃo JosÃ, Cascavel â PR.
The use of soil is understood as a space that is being occupied by man, developing a set of activities of production and reproduction of a society, involving both urban and agricultural areas. Due to the economic development of the last few years, this subject has been studied more and more with a common concern: the quality of water. The objective of this p
Publicado em: 2008
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12. Geotechnology applied to the sub-basin of the river and its environmental relationships Piauitinga / Geotecnologia aplicada à sub-bacia hidrográfica do Rio Piauitinga e suas relações ambientais
The complexity and challenges of using the sub-basin of the river Piauitinga were approached from the choice of methodology geosystem suited for small river basins based on diagnosis of geoenvironmental and socioeconomic conditions. The area under study includes the municipalities Lagarto, Boquim, Salgado and Estancia and making the area of 411.98 square km
Publicado em: 2008