Title	Marine multi-beam echo sounding survey for artificial reef (AR) deployment
Year	2000, 2004, 2009
Organization	Institute of Geophysical and Geochemical Exporation / Earth Science & Surveying Ltd
Objective	To determine the position, orientation, height and minimum chart datum depth of deployed artificial reefs.
Study area	Artificial reef deployment area
Method	Multi-beam echo sounding and side-scan sonar echo sounder surveys
Results	Multi-beam echo sounding result Side-scan sonar result