hachure-fall
A route elevation profile drawn as 18th-century military engravers drew slope: strokes perpendicular to the profile line, hanging down the fall direction, whose length and density both derive from local grade. No colour ramp, no vertical-exaggeration slider.
hachure-fall
A route elevation profile drawn as 18th-century military engravers drew slope: strokes perpendicular to the profile line, hanging down the fall direction, whose length and density both derive from local grade. No colour ramp, no vertical-exaggeration slider.