Submarine landslides, detectable on the seabed, outcropping or buried, mapped by various national and regional mapping projects and recovered in the literature. Locally landslides are extended on land
The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master...
To characterize coastal change, historical maps and complementary records were compiled including: topographic sheets (T-sheets), hydrographic sheets (H-sheets, smooth sheets), shorelines, and bathyme