basic_random_polygon: basic random polygon

In nardusstricta/soilprofile2: Visualisation of Soilprofile

Description

This function draws a set of random polygons.

Usage

basic_random_polygon(polygon, size, number, nSides, sm = T, ...)

Arguments

polygon	A Simple Feature polygon or just a "sfc_MULTIPOLYGON" or "sfc_POLYGON" geometry.
size	percentage of output area relative to input area
number	number of polygons
nSides	number of polygon sides
sm	smooth by the smooth function
...	is passed to function smooth

Value

A unit multipolygon Simple Feature with one parID column

Examples

poly_example <- sf::st_sfc(sf::st_polygon(list(matrix(c(0,0,10,0,10,10,0,10,0,0),
ncol=2, byrow=TRUE))))

poly_example1 <- basic_random_polygon(polygon = poly_example, 
                                      size = .3, 
                                      number = 30,
                                      nSides = 5, sm = TRUE)
plot(poly_example)
plot(poly_example1$geometry, add = TRUE, col = "brown")

nardusstricta/soilprofile2 documentation built on May 23, 2019, 6:04 p.m.