Flag perfectly overlapping horizons within a SoilProfileCollection

flagOverlappingHz(x)

Arguments

x: a SoilProfileCollection object

Value

logical vector with length (and order) matching the horizons of x

Details

Horizons with NA depths can be flagged as overlapping. Consider finding these horizons with checkHzDepthLogic(byhz=TRUE) and removing or fixing them.

Author

D.E. Beaudette, A.G. Brown

Examples


# two overlapping horizons
z <- data.frame(
  id = 'SPC',
  top = c(0, 25, 25, 50, 75, 100, 100),
  bottom = c(25, 50, 50, 75, 100, 125, 125)
)

# init SPC
depths(z) <- id ~ top + bottom

# flag perfectly overlapping horizons
z$.overlapFlag <- flagOverlappingHz(z)

# thematic sketches
plotSPC(z, color = '.overlapFlag', hz.depths = TRUE, 
depth.axis = FALSE, cex.names = 0.85)