Graphical Description of US Soil Taxonomy Soil Temperature Regimes

STRplot(mast, msst, mwst, permafrost = FALSE, pt.cex = 2.75, leg.cex = 0.85)

Arguments

mast

single value or vector of mean annual soil temperature (deg C)

msst

single value or vector of mean summer soil temperature (deg C)

mwst

single value of mean winter soil temperature (deg C)

permafrost

logical: permafrost presence / absence

pt.cex

symbol size

leg.cex

legend size

References

Soil Survey Staff. 2015. Illustrated guide to soil taxonomy. U.S. Department of Agriculture, Natural Resources Conservation Service, National Soil Survey Center, Lincoln, Nebraska.

See also

Author

D.E. Beaudette

Examples


par(mar=c(4,1,0,1))
STRplot(mast = 0:25, msst = 10, mwst = 1)