Design and Research of Low-Cost and Self-Adaptive Terrestrial Laser Scanning for Indoor Measurement Based on Adaptive Indoor Measurement Scanning Strategy and Structural Characteristics Point Cloud Segmentation

Figure 12

The diagram of “wall-to-wall angle” and different conditions (∠OsOOm in (a), (d) is the “wall-to-wall angle”). (a) Condition 1. (b) Condition 2. (c) Condition 3. (d) Condition 4.

(a)

(b)

(c)

(d)