Economic and Environmental Geology

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Table. 1.

Table. 1.

Attributes of the point clouds observed at each trench site

Site Amplitude [dB] Reflectance [dB] Adjustment
error [m]
Measured
points
Subsample
points
Min. Max. Min. Max.
Inbo-ri trench 1.37 63.94 -24.00 32.55 0.0033 87,259,233 10,843,663
Ugak-ri trench 2.95 40.88 -25.00 10.22 0.0031 399,094,902 3,285,921
Econ. Environ. Geol. 2021;54:177-86 https://doi.org/10.9719/EEG.2021.54.2.177
© 2021 Econ. Environ. Geol.