Open AccessAnálise espacial de área aplicada a produtividade de soja na região oeste do Paraná utilizando o software R
Author(s) -
Rodolfo Seffrin,
Everton Coimbra de Araújo,
Cláudio Leones Bazzi
Publication year - 2018
Publication title -
revista brasileira de geomática
Language(s) - English
Resource type - Journals
ISSN - 2317-4285
DOI - 10.3895/rbgeo.v6n1.5912
Subject(s) - index (typography) , spatial analysis , geography , forestry , computer science , remote sensing , world wide web
This paper presents a study related to soybean productivity in the west region of Parana, demonstrating how to apply some spatial analysis techniques of area using the software R. The study was conducted with data of soybeans in the period 2007/2008 to 48 municipalities. The Moran Global Index, Moran Local Index and Geary Index techniques were used to verify correlation and spatial autocorrection, these procedures were performed with the libraries spdep, sp, maptools and rcolorbrewer of the software R. Through this study it was possible to demonstrate the applicability of the software R for spatial analysis of the area, and the steps of how to generate maps for better understanding of the information studied.