Seamless USGS Hydrography for the Grand Strand region of South Carolina (HSHYDD, 1:24000: Polygon shapefile)
In 1999, the U.S. Geological Survey (USGS), in partnership with the South Carolina Sea Grant Consortium, began a study to investigate processes affecting shoreline change along the northern coast of South Carolina, focusing on the Grand Strand region.  Previous work along the U.S. Atlantic coast shows that the …