| Lidar_Shorelines_1998_2014 |
Light Detection and Ranging (LIDAR) |
Polyline shapefiles of Mean High Water (MHW) shorelines extracted from lidar elevation data from 1998–2014 |
Rachel E Henderson |
| Aerial_Shorelines_1940_2015 |
Light Detection and Ranging (LIDAR) |
Polyline shapefiles of Wet Dry Line (WDL) shoreline delineated from historical aerial imagery from 1940–2015 |
Rachel E Henderson |
| Transects_OpenOcean |
Light Detection and Ranging (LIDAR) |
Polyline shapefiles of DSAS generated shore normal transects for the open-ocean shoreline of Dauphin Island, with associated rates of change for three shoreline analyses: Lidar shoreline change (1998–2014), Aerial shoreline change (1940–2015), and combined Lidar and Aerial shoreline change (1940–2015) |
Rachel E Henderson |
| Transects_BackBarrier |
Light Detection and Ranging (LIDAR) |
Polyline shapefiles of DSAS generated shore normal transects for the back-barrier shoreline of Dauphin Island, with associated rates of change for three shoreline analyses: Lidar shoreline change (1998–2014), Aerial shoreline change (1940–2015), and combined Lidar and Aerial shoreline change (1940–2015) |
Rachel E Henderson |
| Baseline_OpenOcean |
Light Detection and Ranging (LIDAR) |
Open-ocean offshore baseline for generating shore-normal transects in DSAS |
Rachel E Henderson |
| Baseline_BackBarrier |
Light Detection and Ranging (LIDAR) |
Back-barrier offshore baseline for generating shore-normal transects in DSAS |
Rachel E Henderson |
| NC_Raw_Slopes |
Light Detection and Ranging (LIDAR) |
Raw, non-interpolated endpoint slope data between the location of the Mean High Water and seaward-most dune toe elevations. |
Kara S Doran |
| NC_Mean_Slopes |
Light Detection and Ranging (LIDAR) |
Mean slope data between the endpoint locations of the Mean High Water and seaward-most dune toe elevations, interpolated to a 200 m alongshore resolution using a 400 m wide Hanning window |
Kara S Doran |
| GFL_Raw_slopes |
Light Detection and Ranging (LIDAR) |
Raw, non-interpolated endpoint slope data between the location of the Mean High Water and seaward-most dune toe elevations |
Kara S Doran |
| GFL_Mean_slopes |
Light Detection and Ranging (LIDAR) |
Mean slope data between the endpoint locations of the Mean High Water and seaward-most dune toe elevations, interpolated to a 200 m alongshore resolution using a 400 m wide Hanning window |
Kara S Doran |
| SFL_Raw_slopes |
Light Detection and Ranging (LIDAR) |
Raw, non-interpolated endpoint slope data between the location of the Mean High Water and seaward-most dune toe elevations |
Kara S Doran |
| SFL_Mean_slopes |
Light Detection and Ranging (LIDAR) |
Mean slope data between the endpoint locations of the Mean High Water and seaward-most dune toe elevations, interpolated to a 200 m alongshore resolution using a 400 m wide Hanning window |
Kara S Doran |
