Page 407 - The ROV Manual - A User Guide for Remotely Operated Vehicles 2nd edition

400
CHAPTER 15 Sonar
(a)
(b)
Low incidence/ high reflectance
Shadow
Shadow
FIGURE 15.11
(c)
Sonar
Low incidence/ high reflectance
Stairs
(a) Sonar display of a recreational swimming pool plus (b) profile view and (c) plan view containing incidence/ reflectance levels per pool quadrant.
High incidence/ low reflectance
High incidence/ low reflectance
Low incidence/ high reflectance
Low incidence/ high reflectance
High incidence/ low reflectance
High incidence/ low reflectance