Fig. 17From: Classification of topography for ground vulnerability assessment of alluvial plains and mountains of Japan using 30 m DEMImage overlays of the area of floods caused by the 2019 Typhoon Hagibis. Legend of the current classification is the same as in Fig. 14. Location maps are included in Fig. 14. The areas of flood (black lines) were estimated by GSI (2019 Oct 18). a Around Yoshida River, Miyagi Prefecture. b Around Abukuma River, Miyagi PrefectureBack to article page