- no.9, pp.50-51, 1999-11
The National Land Agency has compiled hazard maps of tsunami inundation for the whole coastlines of Japan for the purpose of for cast ing the inundation areas by tsunamis before tsunamis attack Japan. Hazard maps of tsunami inundation show the area and depth of tsunami inundation. They are used as fundamental data for taking measures for tsunami disasters. By the hazard maps, we can know uhitch facilities(roads, railways and so on) are in dengerous and clarify the problems to he solved for preventing tsunami disasters.