Fig. 4From: Historical and paleo-tsunami deposits during the last 4000 years and their correlations with historical tsunami events in Koyadori on the Sanriku Coast, northeastern JapanGeomorphological classification around Koyadori. Contour maps are based on the 1 m mesh DEM supplied by the Iwate Prefecture. The contour interval in (a) and (b) is 5 m and 1 m, respectively. c Topographic profile along A–A’ line based on the 1 m mesh DEMBack to article page