TT.classes: Plot the texture classes polygons in a texture triangle plot.
In soiltexture: Functions for Soil Texture Plot, Classification and Transformation

Description Usage Arguments Author(s)

Plot the texture classes ploygons in an existing texture triangle plot. Draw the polygons and the labels inside each polygons.

TT.classes(geo, class.sys, tri.css.ps.lim = NULL, css.transf = NULL, 
    text.transf.fun = NULL, trsf.add.opt1 = NULL, trsf.add.opt2 = NULL, 
    text.tol = NULL, text.sum = NULL, base.css.ps.lim = NULL, 
    blr.tx = NULL, blr.clock = NULL, tri.sum.tst = NULL, 
    tri.pos.tst = NULL, bg = NULL, class.lab.col = NULL, 
    class.p.bg.col = NULL, class.p.bg.hue = NULL, class.line.col = NULL, 
    class.lty = NULL, class.lab.show = NULL, cex.lab = NULL, 
    font.lab = NULL, family.op = NULL, lwd.axis = NULL, 
    col.axis = NULL, new.centroid = TRUE)

`geo`
`class.sys`
`tri.css.ps.lim`
`css.transf`
`text.transf.fun`
`trsf.add.opt1`
`trsf.add.opt2`
`text.tol`
`text.sum`
`base.css.ps.lim`
`blr.tx`
`blr.clock`
`tri.sum.tst`
`tri.pos.tst`
`bg`
`class.lab.col`
`class.p.bg.col`
`class.p.bg.hue`
`class.line.col`
`class.lty`
`class.lab.show`
`cex.lab`
`font.lab`
`family.op`
`lwd.axis`
`col.axis`
`new.centroid`	Single logical. If TRUE (default) the new method (Paul Bourke) is used to calculate the centroid. If FALSE the centroid is taken as the mean x and y coordinates of the vertices.

Julien Moeys [aut, cre], Wei Shangguan [ctb], Rainer Petzold [ctb], Budiman Minasny [ctb], Bogdan Rosca [ctb], Nic Jelinski [ctb], Wiktor Zelazny [ctb], Rodolfo Marcondes Silva Souza [ctb], Jose Lucas Safanelli [ctb], Alexandre ten Caten [ctb]

soiltexture documentation built on May 2, 2019, 9:28 a.m.