RFOC (version 1.0-4)

polyfoc: Polt the focal mechanism polygon

Description

Calculate the projection of the focal mechanism polygon

Usage

polyfoc(strike1, dip1, strike2, dip2, PLOT = FALSE, UP = TRUE)

Arguments

strike1

strike of plane 1, degrees

dip1

dip of plane 1, degrees

strike2

strike of plane 1, degrees

dip2

dip of plane 2, degrees

PLOT

logical, TRUE = add to plot

UP

upper/lower hemisphere

Value

• List of coordinates of polygon
• Px
  x-coordinates of polygon
• Py
  y-coordinates of polygon

See Also

faultplane

Examples

MEC = SDRfoc(13,59,125, PLOT=FALSE)

net()
ply = polyfoc(MEC$az1, MEC$dip1, MEC$az2, MEC$dip2, PLOT = TRUE, UP = TRUE)