Color Shaded-Relief GeoTIFF Image Showing the Combined 4-m Multibeam and LIDAR Bathymetry Generated from National Oceanic and Atmospheric Administration (NOAA) Surveys H11224, H11225, H11250, H11251, H11252, H11361, H11441, H11442, H11445, H11446, H11997, H11999, H12012, and H12013 Offshore in Eastern Long Island Sound and Westernmost Block Island Sound (ELISCOMB_4MBAT_UTM18.TIF, UTM Zone 18, NAD83)

The USGS, in cooperation with NOAA and the Connecticut DEP, is producing detailed maps of the seafloor in Long Island Sound. The current phase of this cooperative...美国地质调查局（United States Geological Survey，USGS）会同美国国家海洋和大气管理局（National Oceanic and Atmospheric Administration，NOAA）以及康涅狄格州能源与环境保护部（Connecticut Department of Energy and Environmental Protection，DEP），正在开展长岛海湾（Long Island Sound）的海底详细测绘工作。本次合作项目的当前阶段……