Shoreline Data Rescue Project of Elizabeth River, VA, EC11D07

These data were automated to provide an accurate high-resolution historical shoreline of Elizabeth River, VA suitable as a geographic information system (GIS) data layer. These data are derived from shoreline maps that were produced by the NOAA National Ocean Service including its predecessor agencies which were based on an office interpretation of imagery and/or field survey. The NGS attri...

本数据集通过自动化手段生成，旨在提供精确的高分辨率历史岸线信息，适用于地理信息系统（GIS）数据层。数据源于美国国家海洋与大气管理局（NOAA）国家海洋服务部门及其前身机构所制作的岸线地图，这些地图基于对影像和/或现场调查资料的办公室解读而成。美国国家地理空间情报局（NGS）的属性信息亦包含其中。