Extend hypsometry to a greater elevation using linear extrapolation

Extend hypsometry to a greater elevation using linear extrapolation

Usage

extrap_hyps(hypsograph, z_range = 0.2, ext_elev)

Arguments

hypsograph

dataframe; with hypsograph

z_range

numeric; 0-1, representing fraction of hypsograph to be used for extrapolation. Default is 0.2, which uses the top 20 for extrapolation.

ext_elev

numeric; metres to extend the hypograph by.

Value

dataframe with extrapolated hypsmetry