Converts strike and dip quadrant notation into into dip direction

Converts strike and dip quadrant notation into into dip direction

Usage

quadrant2dd(strike, dip_quadrant, n_directions = c(4L, 8L, 16L))

Arguments

strike

numeric. Strike in degree (left- or right-hand rule)

dip_quadrant

character. Quadrant of dip direction

n_directions

integer.

Value

Dip direction in degrees

See also

azimuth_to_cardinal(), Fault_from_rake_quadrant(), split_trailing_letters()

Examples

s <- c(270, 315, 0, 45, 90, 135, 180, 225, 270) # strike in left-hand-rule
q <- c("N", "E", "E", "S", "S", "W", "W", "N", "N") # dip quadrant
quadrant2dd(s, q)
#> [1]   0  45  90 135 180 225 270 315   0