. 2022 Mar 11;9:79. doi: 10.1038/s41597-022-01170-3

Table 2.

Dataset—subaerial and subtidal cross-shore profiles.

BEACH PROFILE DATASET
Folder	Origin and orientation [Lat/Long/degN]	Data File	Time-series	File format
Profile_topo	48°21’21.946” N 4°40’46.173” W 205.763°	yyyymmdd_Porsmilin_GPS_Dist_IGN69_0.5_P.txt	2003–2019	Column 1 – Chainage (m) Column 2 – Elevation (m NGF)
Profile_topo	48°21’21.946” N 4°40’46.173” W 205.763°	yyyymmdd_Porsmilin_SurveyMethod_Dist_IGN69_0.5_DP.txt	2003–2019	Column 1 – Chainage (m) Column 2 – Elevation (m NGF)
Profile_bathy	Same as above	yyyymmdd_Porsmilin_MES_Dist_IGN69_0.5_DP.txt	2008–2019	Same as above
Profile_fusion	Same as above	yyyymmdd_Porsmilin_FUS_Dist_IGN69_0.5_DP.txt	2008–2019	Same as above

Elevations are relative to the national elevation datum NGF-IGN69 (m NGF), corresponding to approximately 0.5 m below MSL. Orientation of beach profiles is expressed in degrees North, whereby 180 degN indicates South counted clockwise. Lat/Long are referenced to WGS84.