Articles | Grupo de Análises e Pesquisas em Hidrologia e Desastres (GRAPHID)

Uso de caracterização morfométrica e geomorfológica na análise de mapeamentos de cicatrizes de escorregamentos

Authors: Heron Schwarz, Gean Paulo Michel, Franciele Zanandrea, Leonardo Rodolfo Paul & Clarissa Guerra Salvador Published in: Revista Brasileira de Geomorfologia, 2023 The article compares two methods for mapping landslide scars in the Mascarada River basin (RS):...

Relevance of field data in the assessment of structural and functional sediment connectivity in a small catchment of southern Brazilian plateau

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Authors: Bruno Henrique Abatti, Franciele Zanandrea, Leonardo Rodolfo Paul & Gean Paulo Michel Published in: Earth Surface Processes and Landforms, 2022 The study assesses sediment connectivity in a small catchment on the southern Brazilian plateau (0.89 km²),...

Spatial-temporal assessment of water and sediment connectivity through a modified connectivity index in a subtropical mountainous catchment

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Authors: Franciele Zanandrea, Gean Paulo Michel, Masato Kobiyama, Guilherme Censi & Bruno Henrique Abatti Published in: Catena, 2021 The article applies a modified hydro-sedimentological connectivity index (IHC) to assess the spatio-temporal variation of water and...

Conectividade dos sedimentos: conceitos, princípios e aplicações

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Authors: Franciele Zanandrea, Leonardo Rodolfo Paul, Gean Paulo Michel, Masato Kobiyama, Aline da Silva Zanini & Bruno Henrique Abatti Published in: Revista Brasileira de Geomorfologia, 2020 The article presents a conceptual review of sediment connectivity — the...

Impedance influence on the index of sediment connectivity in a forested mountainous catchment

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Authors: Franciele Zanandrea, Gean Paulo Michel & Masato Kobiyama Published in: Geomorphology, 2020 The article proposes a new approach for weighting impedance in the sediment connectivity index (IC), based on Relative Smoothness (RS) derived from Manning’s...