R/rotation_f.R

Defines functions rotation_f

#shamelessly taken from Edzer Pebesma sf package vignette
#https://r-spatial.github.io/sf/articles/sf3.html

rotation_f = function(a) matrix(c(cos(a), sin(a), -sin(a), cos(a)), 2, 2)
tlhenvironment/buffeRs documentation built on Dec. 23, 2021, 11 a.m.