Geomorfometria e planejamento urbano: padrões de vertentes para ocorrência de erosões urbanas no município de Goiânia

Abstract

The aim of this article was to correlate in a GIS environment the occurrence of linear erosions identified in Goiânia with the form of the curvatures. The results indicate that the linear erosions are located in the areas with divergent and concave curves, favoring the concentration of flow and the development of erosions, which may indicate the redefinition of the eastern and northwestern regions, which have concentrated several erosions and are targeted the recent urban occupation.