get_ashape_boundary_indices: Get the coordinate indices the descripe the boundary of an...

Description Usage Arguments Value Note

View source: R/preprocessing.R

Description

Get the coordinate indices the descripe the boundary of an ashape object

Usage

1

Arguments

ashape

ashape; an object returned from alphahull::ashape.

Value

A vector of indices representing the indices of the xy matrix used to create ashape that describe the shape's boundary.

Note

adopted from https://rpubs.com/geospacedman/alphasimple and https://babichmorrowc.github.io/post/2019-03-18-alpha-hull/


smmueller/plotdesignr documentation built on Jan. 5, 2022, 10:55 a.m.