Improved light attenuation method for 2D data acquisition of sediment depths

• Main Authors: Er, Jenn Wei, Law, Adrian Wing-Keung, Adams, E. Eric, Yang, Yang
• Other Authors: School of Civil and Environmental Engineering
• Format: Article
• Language: English
• Published: 2019
• Subjects: Sediment; Data Collection; DRNTU::Engineering::Civil engineering
• Online Access: https://hdl.handle.net/10356/88645; http://hdl.handle.net/10220/48333
• Institution: Nanyang Technological University

An improved light attenuation method [light attenuation method for two-dimensional data acquisition (LAM2D)] to quantify two-dimensional (2D) sediment depths with higher accuracy is developed in the present study. The working principle is to relate attenuated light intensities with depths of the sed...