Calculate Center Mean PointSource:
Given an sfc object containing points, calculate a measure of central tendency.
center_mean(geometry, weights = NULL) center_median(geometry) euclidean_median(geometry, tolerance = 1e-09)
center_mean()calculates the mean center of a point pattern
euclidean_median()calculates the euclidean median center of a point pattern using the
center_median()calculates the median center it is recommended to use the euclidean median over the this function.
# Make a grid to sample from grd <- sf::st_make_grid(n = c(1, 1), cellsize = c(100, 100), offset = c(0,0)) # sample 100 points pnts <- sf::st_sample(grd, 100) cm <- center_mean(pnts) em <- euclidean_median(pnts) cmed <- center_median(pnts) plot(pnts) plot(cm, col = "red", add = TRUE) plot(em, col = "blue", add = TRUE) plot(cmed, col = "green", add = TRUE)