Forestry & Wildlife

Stem Taper Profile

d = 30(1 − h/H)^0.7

A tree's stem tapers from a broad butt to a vanishing tip; integrating this taper curve over the bole gives the merchantable timber volume a cruiser is really after.

Computed & rendered in pure C# on the frozen OnlyCSharp 1.8 library — animation baked to GIF with the library's own Gif encoder (no GPU, no ffmpeg, no external packages).