STUDY OF THE LANDFORMS OF THE IBICUÍ RIVER BASIN WITH USE OF TOPOGRAPHIC POSITION INDEX

STUDY OF THE LANDFORMS OF THE IBICUÍ RIVER BASIN WITH USE OF TOPOGRAPHIC POSITION INDEX

<p>The Topographic Position Index (TPI) is an algorithm which calculates the difference of the elevation between a central pixel ( and the mean of the elevation of its surroundings () surroundings defined by of a radius determined by the user. The study was developed in the Ibicuí Basin, locat...

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Bibliographic Details
Main Authors: Romario Trentin, Luís Eduardo de Souza Robaina
Format: Article
Language:English
Published: União da Geomorfologia Brasileira 2018-04-01
Series:Revista Brasileira de Geomorfologia
Subjects:
basin
landforms
topographic position index
geomorphometry
Online Access:http://www.lsie.unb.br/rbg/index.php/rbg/article/view/1383

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