November 2018
Beginner to intermediate
354 pages
6h 59m
English
Content preview from Hands-On Geospatial Analysis with R and QGIS
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Unsupervised classification
Unlike supervised classification, in unsupervised classification, the algorithm tries to group or cluster pixels with similar values. In doing so, it tries to group pixels into clusters so that the pixels are homogeneous within clusters and heterogeneous across clusters.
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