lsm_p_perim

Calculates landscape metrics for categorical landscape patterns in
a tidy workflow. 'landscapemetrics' reimplements the most common metrics from
'FRAGSTATS' (<https://www.fragstats.org/>) and new ones from the current
literature on landscape metrics. This package supports 'terra' SpatRaster objects
as input arguments. It further provides utility functions to visualize patches,
select metrics and building blocks to develop new metrics.

Maximillian H.K. Hesselbarth

landscapemetrics

Landscape Metrics for Categorical Map Patterns

Maximilian H.K. Hesselbarth

Marco Sciaini

Jakub Nowosad

Sebastian Hanss

Laura J. Graham

Jeffrey Hollister

Kimberly A. With

Florian Privé

Project Nayuki 

Matt Strimas-Mackey

lsm_p_perim function

<dl><dt>landscape</dt>
<dd>A categorical raster object: SpatRaster; Raster* Layer, Stack, Brick; stars or a list of SpatRasters.</dd>
<dt>directions</dt>
<dd>The number of directions in which patches should be
connected: 4 (rook's case) or 8 (queen's case).</dd></dl>

Arguments

PERIM (patch level) — lsm_p_perim

<dl>

<dt>landscape</dt>
<dd>A categorical raster object: SpatRaster; Raster* Layer, Stack, Brick; stars or a list of SpatRasters.</dd>


<dt>directions</dt>
<dd>The number of directions in which patches should be
connected: 4 (rook's case) or 8 (queen's case).</dd>

</dl>

PERIM (patch level)

lsm_p_perim: PERIM (patch level)

Description

Usage

Value

Arguments

Details

Units

Range

Behaviour

References

Examples