A set of connected habitat patches — new_patch_size

A tibble of connected patch areas (one row per patch) that also carries the species and interpatch_distance the analysis was run with as attributes. habitat_connectivity() builds one of these internally for each call; retrieve it from the returned connectivity summary with patch_sizes().

Usage

new_patch_size_tbl(data, species, interpatch_distance, res = NA_real_)

patch_size_tbl(data, species, interpatch_distance, res = NA_real_)

Arguments

data: Data frame of connected patches. Must contain an area column.
species: Character of length 1. Species the analysis was run for.
interpatch_distance: Numeric of length 1. The interpatch distance (m) the analysis used.
res: resolution in pixels - defaults to NA (numeric), not required for vector based approaches.

Value

A patch_size_tbl object: a tibble with species and interpatch_distance attributes.

Details

Because it is a tibble subclass it behaves like a data frame directly – $, [, DT::datatable(), utils::write.csv() and ggplot2 all work without ceremony. Read the metadata back with pc_species() and pc_interpatch_distance().