Fig. 2.From: Sediment distribution on the inner continental shelf off Khao Lak (Thailand) after the 2004 Indian Ocean tsunamiSide-scan sonar image (left) and the interpretation as a map of different types of seafloor (right), down to approx. 15-m water depth. The seafloor types are determined by the classification of side-scan sonar data and are verified by surface sediment samplesâInsets A, B, C and D show details discussed in the text.Back to article page