O
Olga Lucia Puertas
Researcher at Pontifical Catholic University of Chile
Publications - 2
Citations - 163
Olga Lucia Puertas is an academic researcher from Pontifical Catholic University of Chile. The author has contributed to research in topics: Land use & Land use, land-use change and forestry. The author has an hindex of 2, co-authored 2 publications receiving 140 citations.
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Assessing spatial dynamics of urban growth using an integrated land use model. Application in Santiago Metropolitan Area, 2010-2045
TL;DR: In this paper, an integrated land use change model combines, a logistic regression model, Markov chain, and cellular automata, and was used to make predictions for the years 2030 and 2045.
Journal ArticleDOI
Balancing misclassification errors of land cover classification maps using support vector machines and Landsat imagery in the Maipo river basin (Central Chile, 1975–2010)
TL;DR: In this article, the authors proposed a novel approach to obtain LUCC maps with balanced misclassification errors and therefore unbiased predicted areas for each class by numerically minimizing the differences between area proportions obtained with unbiased statistical reference estimates, which is measured by a quantity referred to as the Sum of Squared Class Unbalancedness (SSCU).