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Table 2 Material characteristics based on an intensity beam reflection and an RGB Colour Dynamic

From: Combination of terrestrial laser scanning and UAV photogrammetry for 3D modelling and degradation assessment of heritage building based on a lighting analysis: case study—St. Adalbert Church in Gdansk, Poland

Material Type

Laser Scanning Intensity [0–1]

RGB Colour Dynamic [0–255]

 

Range

Mean

R

G

B

Glass

0.03–0.09

0.05

12–115

12–116

12–120

Plaster

0.33–0.90

0.72

23–249

23–249

23–249

Wood

0.03–0.10

0.05

6–27

6–27

6–27

Old Tile

0.07–0.50

0.23

9–113

9–113

9–113

New Tile

0.07–0.38

0.21

23–42

23–42

23–42