Técnicas De Mapeamento Geomorfológico Aplicadas Em Escala De Detalhe

Souza, Alexandre dos Santos; Furrier, Max

doi:10.20502/rbg.v20i1.1391

Cited by 3 publications

(3 citation statements)

References 3 publications

(3 reference statements)

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“…The relief dissection index is applied taking into account the notching and the interfluvial dimension average of the valleys and provides important morphometric data of the relief (Frame 1). When calculating river notching, it is relevant to consider the regional geological/geomorphological structure and the hierarchy of the drainage network, as explained by Souza and Furrier (2019). The relief dissection index matrix shows values in Arabic numerals that represent areas that contain interfluvial dimension from very large (1) to very small (5), and areas of very weak (1) to very strong (5) average valley notching.…”

Section: Resultsmentioning

confidence: 99%

Methodological considerations and proposed integrated legend for anthropogenic geomorphological mapping

Barbosa¹,

Furrier²

2023

Rev. Bras. Geomorfol.

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The present work aims to propose methodological considerations for the realization of geomorphological mappings with a focus on morphogenetic forms and processes of anthropogenic origin with the presentation of an example of an integrated legend designed to be used in this type of mapping. The main issues surrounding the realization of geomorphological mapping are discussed, and especially those aimed at identifying, classifying and recording the forms resulting from human action. A broad bibliographic and methodological review of research on anthropogenic geomorphology and on geomorphological mapping under development in Brazil and abroad was carried out. Based on this conceptual and methodological review, this work proposes to create a new methodological proposal for geomorphological mapping focusing on anthropogenic forms and an integrated legend.

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Section: Resultsmentioning

confidence: 99%

Methodological considerations and proposed integrated legend for anthropogenic geomorphological mapping

Barbosa¹,

Furrier²

2023

Rev. Bras. Geomorfol.

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“…The geomorphological map was produced based on the methodology proposed by Ross (1992) [ 30 ] and adapted by Furrier and Cuervo (2018) [ 31 ], as well as Souza and Furrier (2019) [ 32 ], for better representation and taxonomic spatialization of the relief ( Fig. 2 ).…”

Section: Methodsmentioning

confidence: 99%

Morphostructural influence and neotectonic activity in the geomorphological configuration of southeast Paraíba and northeast Pernambuco, Brazil

Lima,

Furrier,

Silva

et al. 2024

Heliyon

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“…When these values are combined (horizontal/line + vertical/column), the relief dissection index is obtained, which is a morphometric way of characterizing the relief and represents the 4th taxon of the methodology proposed by Ross (1992). The way to verify the interfluvial dimension and the notching of the valleys is didactically demonstrated by Souza and Furrier (2019).…”

Section: Technical-operational Proceduresmentioning

confidence: 99%

Anthropogenic Geomorphological Mapping of The Central Sector of João Pessoa Metropolitan Region, Brazil

Barbosa,

Furrier

2023

RBGeomorfologia

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This work consists of the application of a new geomorphological mapping methodology with a focus on anthropogenic landforms. The study area is the central sector of the metropolitan region of Joao Pessoa, where densely urbanized areas and rural areas are found, but with high human intervention. The geomorphological mapping methodology proposed in this work was developed from Brazilian, English, and Italian experiences and included extensive field trips. The result was quite satisfactory where the final map represents from the present geological foundation (morphostructure) to the current anthropogenic landforms. A broad and integrated legend representing all mapped taxa was also proposed. The geomorphological map produced, in addition to being a synthesis of the geomorphological research carried out, is an important tool for urban and environmental planning.

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Técnicas De Mapeamento Geomorfológico Aplicadas Em Escala De Detalhe

Abstract: Borda oriental da Paraíba; Mapeamento geomorfológico; Carta topográfi ca.

Cited by 3 publications

References 3 publications

Methodological considerations and proposed integrated legend for anthropogenic geomorphological mapping

Methodological considerations and proposed integrated legend for anthropogenic geomorphological mapping

Morphostructural influence and neotectonic activity in the geomorphological configuration of southeast Paraíba and northeast Pernambuco, Brazil

Anthropogenic Geomorphological Mapping of The Central Sector of João Pessoa Metropolitan Region, Brazil

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