stereo_plane: Stereonet (planes)

In maxgav13/GMisc: Miscellaneous Functions for Geology (and its areas)

Stereonet (planes)

Description

Draws the great circles of planes on an equal area stereonet.

Usage

stereo_plane(az, dip, dir = c("strike", "dip"), col = "blue", add = FALSE)

Arguments

az	A vector of angular measurements in degrees (strike or dip directions)
dip	A vector of dip angles in degrees
dir	A string indicating which direction is being given: "strike" (default) or "dip"
col	Color for the great circles
add	A logical indicating to add or not the great circles to an existing plot

Details

If "strike" is given it assumes it is using the 'right-hand-rule'. This can be added to a stereonet from stereo_pole()

Value

A stereonet plot

Examples

strike <- runif(min = 30, max = 80, n = 20)
dip.dir <- s2d(strike)
dip <- runif(min = 10, max = 60, n = 20)
strike2 <- runif(min = 240, max = 290, n = 20)
dip2 <- runif(min = 10, max = 60, n = 20)
stereo_plane(strike, dip)
stereo_plane(dip.dir, dip, dir = "dip")
stereo_plane(strike2, dip2, col = "red", add = TRUE)

maxgav13/GMisc documentation built on June 12, 2022, 3:48 a.m.