Coastal Mapping Program of Ports of Los Angeles and Long Beach, CA, CA2203-CS-T eng Dataset oceans NGDA National Geospatial Data Asset Water Oceans and Coasts Theme CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > CALIFORNIA Coastal Mapping Program Geographic Cell NOAA Shoreline National Shoreline Shoreline Mapping Program coastal maps coastal survey shoreline Ports of Los Angeles and Long Beach These data provide an accurate high-resolution shoreline compiled from imagery of Ports of Los Angeles and Long Beach, CA . This vector shoreline data is based on an office interpretation of imagery that may be suitable as a geographic information system (GIS) data layer. This metadata describes information for both the line and point shapefiles. The NGS attribution scheme 'Coastal Cartographic Object Attribute Source Table (C-COAST)' was developed to conform the attribution of various sources of shoreline data into one attribution catalog. C-COAST is not a recognized standard, but was influenced by the International Hydrographic Organization's S-57 Object-Attribute standard so the data would be more accurately translated into S-57. This resource is a member of https://inport.nmfs.noaa.gov/inport/item/39808 National Geodetic Survey National Geodetic Survey https://www.fisheries.noaa.gov/inport/item/67556 https://www.fisheries.noaa.gov/inport/item/59091 northlimit=33.78194719; eastlimit=-118.178849; southlimit=33.69404402; westlimit=-118.300999; 2021-11-11 None