BIOLOGY · CALCULATOR

树高计算器

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Calculation formula

计算结果 = distance*tan(theta*pi/180)+eye

distance
水平测距 · m
theta
树顶仰角 · °
eye
仪器或眼睛离地高度 · m
pi
3.141592653589793
观察者与树根位于同一水平地面,树干竖直。

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