Outlier Detection by Least Absolute Deviation in Cadastral Coordinate Transformation

  • Lao-Sheng Lin
  • Published 2015

Abstract

A test procedure with varied outlier sizes and outlier numbers was carried out in order to study the relationship between the outlier toleration number of least absolute deviation (LAD) affine cadastral coordinate transformation (LAD method) and the number of used reference points. Two real test data sets for Hualien and Taichung were tested and analyzed. A… (More)

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