Assessment of sliver polygons in geographical vector data (original) (raw)

International Journal of Geographical Information Science, 2009

Matthias Delafontaine

Marc Antrop

G. Nolf

Philippe De Maeyer

N. Van De Weghe

Nico Van de Weghe

Abstract

As positional error is a major issue in the assessment of spatial data quality, its propagation has been studied widely in map overlaying. However, few studies deal with a manifest consequence of positional error in map overlaying, namely sliver polygons. Sliver polygons are ...

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