classifyToPNV           Function to reclassify flood durations to
                        potential natural vegetation
createTiles             Function to split large areas ('sfc_POLYGON')
                        into tiles
df.pnv                  Reference 'data.frame' used to classify flood
                        duration into potential natural vegetation.
flood1                  Function to compute flood extent or flood
                        duration 'SpatRaster' along the German federal
                        waterways Elbe and Rhine using the 1d water
                        level algorithm 'hyd1d::waterLevelFlood1()'
flood2                  Function to compute flood extent or flood
                        duration 'SpatRaster' along the German federal
                        waterways Elbe and Rhine using the 1d water
                        level algorithm 'hyd1d::waterLevelFlood2()'
flood3                  Function to compute flood extent or flood
                        duration 'SpatRaster' along the German federal
                        waterways Elbe and Rhine using the 1d water
                        level algorithms 'hyd1d::waterLevel()' and
                        'hyd1d::waterLevelPegelonline()'
flood3Points            Function to compute flood duration for point
                        coordinates along the German federal waterways
                        Elbe and Rhine using the 1d water level
                        algorithms 'hyd1d::waterLevel()' and
                        'hyd1d::waterLevelPegelonline()'
getDEM                  Function to obtain the digital elevation models
                        for the active floodplains along the German
                        federal waterways Elbe and Rhine
hydSpatRaster           Initialize a 'SpatRaster' for the
                        flood-functions
hydflood                hydflood: Flood Extents and Durations along the
                        Rivers Elbe and Rhine
sf.af                   Obtain projected versions of 'sf.afe' and
                        'sf.afr'
sf.afe                  Active floodplain along the River Elbe
sf.afr                  Active floodplain along the River Rhine
sf.tiles                Obtain projected versions of 'sf.tiles_elbe'
                        and 'sf.tiles_rhine'
sf.tiles_elbe           Tiling along the active floodplain of the River
                        Elbe
sf.tiles_rhine          Tiling along the active floodplain of the River
                        Rhine
w80ToSFL                Function to convert w80-files to
                        'sfc_LINESTRING'.
w80ToSFP                Function to convert w80-files to 'sfc_POINT'.
waterDepth              Function to compute water depths 'SpatRaster'
                        for characteristic water levels or selected
                        dates
