Modelado do Relevo do Setor Sudoeste do Município de São Pedro do Sul - RS

Authors

  • Mauro Kumpfer Werlang Dr., Professor do Depto de Geociências-CCNE/UFSM
  • José Miguel Reichert PhD, Professor do Depto de Solos-CCR/UFSM
  • José Miguel Reichert PhD, Professor do Depto de Solos-CCR/UFSM
  • Jair Antônio Raffaelli Msc em Eng. Agrícola-Sensoriamento Remoto-CCR/UFSM
  • Jair Antônio Raffaelli Msc em Eng. Agrícola-Sensoriamento Remoto-CCR/UFSM
  • Isabel Camponogara Licenciada em Geografia e Especialista em Geociências-Departamento de Geociências-CCNE/UFSM
  • Isabel Camponogara Licenciada em Geografia e Especialista em Geociências-Departamento de Geociências-CCNE/UFSM

Abstract

The forms or the groups of relief participate, in different scales, ofthe general composition of the relief. The erosivos lawsuits or deposicionais ofthe climatic existent conditions, are permanently modeling to topography ofthe land. Meantime, to the they be observed in short space of time, displaystatic appearance transmitting to false idea of that are component independent.Therefore, performance erosiva evolved to gênese responsible or dissectionof the relief. In that sense him objective went classify him relief of the areasudoeste do county of São Pedro do Sul in agreement with him modeled. For somuch went adapted to methodology proposal for ROSS (1994 and 1996)for himmodeled, and him employment of aerofotogramas in the analysis vertical of theprofile and form das slopes. Him offspring displayed that to area presentspredominance of the modeled of dissection (weak and average). In that senseto steepness and to density of the drainage (size interfluvial and him degree ofentalhamento) are associated to the degree of dissection of the relief. Forms ofdissection very strong and modeled of aplanamento not were detected.Meantime him modeled of accumulation is present of the long vázeas of riversToropi and Ibicuí-mirim, characterizing marks of paleodreangem and, locally,morphologies of movements of mass and bolsões areno-argilosos.

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Published

2005-06-17

How to Cite

Werlang, M. K., Reichert, J. M., Reichert, J. M., Raffaelli, J. A., Raffaelli, J. A., Camponogara, I., & Camponogara, I. (2005). Modelado do Relevo do Setor Sudoeste do Município de São Pedro do Sul - RS. Ciência E Natura, 27(1), 29–44. Retrieved from https://periodicos.ufsm.br/cienciaenatura/article/view/9678

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