genRandomPnts: Generate random points based on distance constraints

In ggRaver/Lslide: Functions for object-oriented image analysis in landslide science

Generate random points based on distance constraints

Description

This function generate random points inside polygons based on distance constraints. The function is based on spatstat::rSSI.

Usage

genRandomPnts(x, seed = 123, dist = NULL, n = Inf, maxit = 100,
  quiet = TRUE, cores = 1, ...)

Arguments

x	object of class sf
seed	seed parameter for replication. Default: 123
dist	inhibition distance of spatstat::rSSI. Default: NULL
n	maximum number of points allowed. If n is finite, stop when the total number of points in the point pattern reaches n. If n is infinite (the default), stop only when it is apparently impossible to add any more points
maxit	number of rejected proposals after which the algorithm should terminate. Default: 100
quiet	no outputs in console. Default: TRUE
cores	number of cores for parallel processing. Default: 1 (sequential)
...	additional parameters for spatstat::rSSI-function

Value

Randomly sampled points of class sf

ggRaver/Lslide documentation built on April 8, 2022, 7:14 a.m.