Package index • bathytools

All functions

bathy_to_hypso(): Convert bathymetry raster to hypsograph

calc_bathy_diff(): Calculate the difference between observed and predicted bathymetry

calculate_lake_volume(): Calculate the volume of a lake using bathymetry data or a hypsograph

check_for_islands(): Check for islands in a set of polygons

dem_to_hypsograph(): Extend a hypsograph from a DEM

estimate_bathymetry(): Estimate bathymetry from a shoreline polygon using distance transformation.

generate_depth_points(): Generate depth points for interpolation

get_contours(): Get contours from a bathymetric raster

get_depths(): Get depths for hypsograph or contours

get_lake_depth(): Get Lake Depth from Bathymetry Raster This function calculates the lake depth from a bathymetric raster.

get_lake_surface_elevation(): Get lake surface elevation from DEM

get_shoreline(): Get the shoreline from a bathymetric raster

interpolate_points(): Interpolate point depth data to a raster

merge_bathy_dem(): Merge lake bathymetry raster with a DEM raster

model_layer_structure: Reference data frame for model layer structure.

plot_raster_3d(): Plot a 3D raster

rasterise_bathy(): Generate depth points for interpolation

tm_dem_bath(): Draw a elevation map with bathymetry and surrounding topography