inputs_chk

Alpha and beta diversity for taxonomic (TD), functional (FD),
and phylogenetic (PD) dimensions based on rasters. Spatial and
temporal beta diversity can be partitioned into replacement and
richness difference components. It also calculates standardized effect
size for FD and PD alpha diversity and the average individual traits
across multilayer rasters. The layers of the raster represent species,
while the cells represent communities. Methods details can be found at
Cardoso et al. 2022 <https://CRAN.R-project.org/package=BAT> and
Heming et al. 2023 <https://CRAN.R-project.org/package=SESraster>.

Flávio Mota

divraster

Diversity Metrics Calculations for Rasterized Data

Flávio M. M. Mota

Neander Marcel Heming

Gabriela Alves-Ferreira

inputs_chk function

<dl><dt>bin1</dt>
<dd>A SpatRaster with presence-absence data (0 or 1)
for a set of species.</dd>
<dt>bin2</dt>
<dd>A SpatRaster with presence-absence data (0 or 1)
for a set of species. Species names in 'bin2' and 'bin1' must
match!</dd>
<dt>tree</dt>
<dd>It can be a 'data.frame' with species traits or a
'phylo' with a rooted phylogenetic tree. Species names in 'tree',
'bin1', and 'bin2' must match!</dd></dl>

Arguments

Check if objects are valid — inputs_chk

<dl>

<dt>bin1</dt>
<dd>A SpatRaster with presence-absence data (0 or 1)
for a set of species.</dd>


<dt>bin2</dt>
<dd>A SpatRaster with presence-absence data (0 or 1)
for a set of species. Species names in 'bin2' and 'bin1' must
match!</dd>


<dt>tree</dt>
<dd>It can be a 'data.frame' with species traits or a
'phylo' with a rooted phylogenetic tree. Species names in 'tree',
'bin1', and 'bin2' must match!</dd>

</dl>

inputs_chk: Check if objects are valid

Description

Usage

Value

Arguments