Get depth in metric units

Get depth in metric units

Usage

pixel_to_distance(
  core,
  pixel_ratio,
  ymax,
  ymin = 0,
  sample_start,
  sample_end,
  extent = NULL
)

Arguments

core

run_core output. If provided fills pixel_ratio, sample_start and sample_end. Exclusive with pixel_ratio.

pixel_ratio

a source of conversion factor, manually input. Exclusive with pixel_ratio.

ymax

pixel value of the top.

ymin

pixel value of the bottom, default to 0.

sample_start

position of the sample beginning (point zero), either from run_core output or manually input.

sample_end

position of the sample end, either from run_core output or manually input.

extent

a terra extent or terra SpatVector used to subset SpatRaster. Defaults to the entire SpatRaster.

Value

lookup table with depths.

See also

Other Utilities: change_output_dir(), roi_to_vect(), spectra_position(), spectra_sub()