distanceH {dendrometry}

Horizontal distance

Description

Horizontal distance calculation for sloping area.

Usage

distanceH(distance, angle, type = c("angle", "slope"),
          angleUnit = c("deg", "rad"))

Arguments

distance

numeric vector of the distance measured on sloping area.

angle

numeric vector of angle values.

type

type of angle. Either "angle" or "slope". Default is "slope".

angleUnit

unit of angle measures when type = "angle". Either "deg" for degree or "rad" for radian. Default is "deg".

Value

A vector of horizontal distance.

Examples

distanceH(20, 30)
distanceH(20, angle = 30, type = "slope")
distanceH(20, angle = 25, type = "angle")