Intersects for coastal region of Cape Cod Bay, Massachusetts, generated to calculate shoreline change rates using the Digital Shoreline Analysis System version 5.1

The Massachusetts Office of Coastal Zone Management launched the Shoreline Change Project in 1989 to identify erosion-prone areas of the coast and support local land-...马萨诸塞州海岸带管理办公室（Massachusetts Office of Coastal Zone Management）于1989年启动了海岸线变化项目（Shoreline Change Project），旨在识别海岸易受侵蚀的区域，并为当地土地相关工作提供支持。