# About icosa in one line. Tutorials available on package website

# About

The icosa package implements triangular tessellation to refine regular icosahedra in 3d space - which can be used as horizontal grids, such as this:

    library(icosa)
    gr <- hexagrid(deg=10, sf=TRUE) # create grid

    ## Selecting hexagrid with tessellation vector: c(2, 2).
    ## Mean edge length: 9.994 degrees.

    plot(gr)

# Tutorials moved to package website

To make the package as small as possible, the tutorials on how to use the package are available at the package website:
https://adamkocsis.github.io/icosa/