There are critical needs for a nationwide compilation of reliable shoreline data. To meet these needs, the U.S. Geological Survey (USGS) has produced a comprehensive database of digital vector shorel
Timeseries data from \'BTHD1 - Bethany Beach, DE\' (gov-ndbc-bthd1)cdm_data_type = TimeSeriesVARIABLES:time (seconds since 1970-01-01T00:00:00Z)latitude (degrees_north)longitude (degrees_east)z (Altit
These data were automated to provide an accurate high-resolution historical shoreline of Sturgeon Bay and Canal, Lake Michigan, Wisconsin suitable as a geographic information system (GIS) data layer
