Shoreline Data Rescue Project of Block Island Sound and Approaches, New York, PH6602

These data were automated to provide an accurate high-resolution historical shoreline of Block Island Sound and Approaches, New York 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 fiel...

本数据集经过自动化处理，旨在提供精确的高分辨率历史岸线信息，适用于纽约布洛克岛海峡及其邻近海域的地理信息系统（GIS）数据层。该数据源自美国国家海洋和大气管理局（NOAA）国家海洋服务部门及其前身机构所编制的岸线图，这些图件基于对影像及/或实地考察资料的办公室解读而成。