Table 3 Evaluation periods for validating TLS alignment.

From: High-resolution repeat topography of drifting ice floes in the Arctic Ocean from terrestrial laser scanning

Evaluation Period

First TLS Measurement

Second TLS Measurement

First Manual Measurement

Second Manual Measurement

1

2020-01-25

2020-02-04

2020-01-28

2020-02-05

2

2020-02-04

2020-03-11

2020-02-05

2020-03-07