Mid-Atlantic Satellite Derived Shorelines, Transects, Trends, Reference Shorelines, Timeseries Data

Geographic scope: Delmarva Peninsula, New Jersey Shore, Long Island (ocean side) Temporal range: 1984-2022 (variable timespacing) Satellites: L5, L7, L8, S2 The shorelines and timeseries data were extracted with code and models available at https://github.com/mlundine/Shoreline_Extraction_GAN. Each region's folder contains the extracted shorelines, the transects (200 m longshore spacing), the transects scaled to the linear trends, the reference shoreline, the csvs for each transect's cross-shore position timeseries (Region_#.csv) and the linear fit (Site_#_linear_trend.csv). The cross-shore positions here have not been corrected to tides or wave data. Feel free to experiment with corrections and/or timeseries analysis tools.