hr_overlaps {amt}

Methods to calculate home-range overlaps

Description

Methods to calculate the overlap of two or more home-range estimates.

Usage

hr_overlap(x, ...)

## S3 method for class 'hr'
hr_overlap(x, y, type = "hr", conditional = FALSE, ...)

## S3 method for class 'list'
hr_overlap(
  x,
  type = "hr",
  conditional = FALSE,
  which = "consecutive",
  labels = NULL,
  ...
)

Arguments

x, y

A home-range estimate

...

Further arguments, none implemented.

type

⁠[character](1)⁠
Type of index, should be one of hr, phr, vi, ba, udoi, or hd.

conditional

⁠[logical](1)⁠
Whether or not conditional UDs are used. If TRUE levels from that were used to estimate home ranges will be used.

which

⁠[character = "consecutive"]⁠
Should only consecutive overlaps be calculated or all combinations?

labels

⁠[character=NULL]⁠
Labels for different instances. If NULL (the default) numbers will be used.

Value

data.frame with the isopleth level and area in units of the coordinate reference system.