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- Title
INFLUÊNCIA DA GEOMORFOLOGIA DO TERRENO NA TOMADA DE DECISÃO: A BACIA HIDROGRÁFICA DO RIO CONCEIÇÃO – RS.
- Authors
Lovato Brum, Marcelo; Pohlmann Velasquez, Rafaela; Lemes Erthal, Guilherme; Bassotto Moreti, Gabriel; Swarowsky, Alexandre
- Abstract
Watershed committees are important tools for managing water resources. For this reason, having relevant data on the situation of a management unit helps in the decision power, in the conservation and in the better application of said resources, both in agricultural and urban activities. Therefore, this work aimed to provide geomorphological information from numerical data of the terrain for the purposes of updating the management plan and improvement of the economic activities developed in the region of the Conceição river hydrographic basin. With the help of the ArcGIS 10.3 software, data referring to an SRTM image with spatial resolution of 30 meters was compiled, for the elaboration of the Digital Terrain Model of the Conceição river basin and the respective maps of the drainage network, slope, and hypsometry. Thus, it was possible to conclude that the Conceição river basin has a high potential for the use of its soil in agriculture and livestock farming without risk of dangerous events caused by natural phenomena.
- Publication
Tecno-Lógica, 2022, Vol 26, Issue 2, p211
- ISSN
1982-6753
- Publication type
Article
- DOI
10.17058/tecnolog.v26i2.17802