niche_overlap

This function computes overlap metrics between two rasters. It currently
implements Schoener's D and the inverse I of Hellinger's distance.

Fit species distribution models (SDMs) using the 'tidymodels' framework,
which provides a standardised interface to define models and process their
outputs. 'tidysdm' expands 'tidymodels' by providing methods for spatial objects,
models and metrics specific to SDMs,
as well as a number of specialised functions to process occurrences
for contemporary and palaeo datasets. The full
functionalities of the package are described
in Leonardi et al. (2023) <doi:10.1101/2023.07.24.550358>.

Andrea Manica

tidysdm

Species Distribution Models with Tidymodels

Michela Leonardi

Margherita Colucci

Andrea Vittorio Pozzi

Eleanor M.L. Scerri

Ben Tupper

niche_overlap function

<dl><dt>x</dt>
<dd>a <a href="/link/terra%3A%3ASpatRaster?package=tidysdm&version=1.0.0" data-mini-rdoc="tidysdm::terra::SpatRaster">terra::SpatRaster</a> with a single layer</dd>
<dt>y</dt>
<dd>a <a href="/link/terra%3A%3ASpatRaster?package=tidysdm&version=1.0.0" data-mini-rdoc="tidysdm::terra::SpatRaster">terra::SpatRaster</a> with a single layer</dd>
<dt>method</dt>
<dd>a string (or vector of strings) taking values "Schoener" and
"Hellinger"</dd></dl>

Arguments

Compute overlap metrics of the two niches — niche_overlap

<dl>

<dt>x</dt>
<dd>a <a href='https://rdrr.io/pkg/terra/man/SpatRaster-class.html'>terra::SpatRaster</a> with a single layer</dd>


<dt>y</dt>
<dd>a <a href='https://rdrr.io/pkg/terra/man/SpatRaster-class.html'>terra::SpatRaster</a> with a single layer</dd>


<dt>method</dt>
<dd>a string (or vector of strings) taking values "Schoener" and
"Hellinger"</dd>

</dl>

niche_overlap: Compute overlap metrics of the two niches

Description

Usage

Value

Arguments

Details

References