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Available online at www.sciencedirect.com ScienceDirect Procedia Engineering 161 (2016) 1631 – 1638 :RUOG0XOWLGLVFLSOLQDU\&LYLO(QJLQHHULQJ$UFKLWHFWXUH8UEDQ3ODQQLQJ6\PSRVLXP :0&$86 0HDVXULQJ8UEDQ,QIRUPDOLW\LQ/DWLQ$PHULFD*,66SDWLDO $VVHVVPHQWRI,QIRUPDO8UEDQ'HYHORSPHQWLQ6DQWLDJR'H&KLOH /XLV,QRVWUR]DDE
a Institute of Photogrammetry and Remote Sensing, Technische Universität Dresden; Helmholtzstraße 10 D-01062 Dresden,Germany b Universidad Autonoma de Chile, Chile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