Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>This tidal shoreline layer is based primarily on shoreline data provided by the Virginia Institute of Marine Science (VIMS) Center for Coastal Resources Management (CCRM), with minor modifications in six locations. In all six instances, the modifications were made using the National Oceanic and Atmospheric Administration's (NOAA) zero-foot sea level rise dataset. These modifications were as follows:</SPAN></P><UL><LI><P><SPAN>Added the Delaware portion of the tidal Nanticoke River up to the mean higher high tidal limit.</SPAN></P></LI><LI><P><SPAN>Added a braided channel in the Anacostia River in Washington, DC at Kingman Island.</SPAN></P></LI><LI><P><SPAN>Widened the Anacostia River in Washington, DC at the Washington Navy Yard.</SPAN></P></LI><LI><P><SPAN>Shortened the Rappahannock River to the mean higher high tidal limit.</SPAN></P></LI><LI><P><SPAN>Shortened the York River to the mean higher high tidal limit.</SPAN></P></LI><LI><P><SPAN>Shortened the Pamunkey River to the mean higher high tidal limit.</SPAN></P></LI></UL><P><SPAN /></P></DIV></DIV></DIV>
Service Item Id: 3effe0b6ff834f6dba24223d09ab709d
Copyright Text: Center for Coastal Resources Management (CCRM), 2022. Chesapeake Bay Shoreline. Virginia Institute of Marine Science, William & Mary, Gloucester Point, Virginia.
Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office for Coastal Management (OCM) 2016 NOAA Office for Coastal Management Sea Level Rise Data: Current Mean Higher High Water Inundation Extent Charleston, SC NOAA's Ocean Service, Office for Coastal Management (OCM) https://www.coast.noaa.gov/slr https://coast.noaa.gov/digitalcoast/tools/slr https://coast.noaa.gov/slrdata
Chesapeake Bay Program Office GIS Team