Package index • tidysoiltexture

Classification

Classify sand/silt/clay fractions to USDA texture classes

classify_texture(): Classify soil texture from sand, silt, and clay percentages

Visualisation

Build ggplot2-based texture triangle plots

gg_texture_triangle(): Plot a soil texture triangle with sample points
texture_surface(): Prepare a surface for interpolated rendering on a texture triangle
geom_texture_contour(): Add iso-contour lines to a texture triangle plot
texture_label_style(): Styling options for text elements in the texture triangle

Data

Built-in reference data

usda_texture_classes: USDA soil texture class polygon vertices