Sources of error in accuracy assessment
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R.L Powell; N Matzke; C de Souza Jr.; M Clark; I Numata; L.L Hess; D.A Roberts
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Article
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2004
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Elsevier Science
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English
β 764 KB
Valid measures of map accuracy are critical, yet can be inaccurate even when following well-established procedures. Accuracy assessment is particularly problematic when thematic classes lie along a land-cover continuum, and boundaries between classes are ambiguous. In this study, we examined error s