Albemarle Sound, NC (S010) Bathymetric Digital Elevation Model (30 meter resolution) Derived From Source Hydrographic Survey Soundings Collected by NOAA
Bathymetry for Albemarle Sound was derived from twenty-five surveys containing 187,065 soundings. Two older, less accurate, overlapping surveys were omitted before tinning. The average separation between soundings was 115 meters. There was one survey in the west that dated from 1874. The remaining twenty-four surveys …