oneRasterPlot

A convenient wrapper around <code>ggplot</code>
to generate a formatted plot of a single raster.

plotting

Facilitates modeling species' ecological niches and
geographic distributions based on occurrences and environments that
have a vertical as well as horizontal component, and projecting models
into three-dimensional geographic space. Working in three dimensions is
useful in an aquatic context when the organisms one wishes to model can
be found across a wide range of depths in the water column. The package
also contains functions to automatically generate marine training
model training regions using machine learning, and interpolate and smooth
patchily sampled environmental rasters using thin plate splines.
Davis Rabosky AR, Cox CL, Rabosky DL, Title PO, Holmes IA, Feldman A, McGuire JA (2016) <doi:10.1038/ncomms11484>.
Nychka D, Furrer R, Paige J, Sain S (2021) <doi:10.5065/D6W957CT>.
Pateiro-Lopez B, Rodriguez-Casal A (2022) <https://CRAN.R-project.org/package=alphahull>.

Hannah Owens

voluModel

Modeling Species Distributions in Three Dimensions

Hannah L. Owens

Emmaline Sheahan

Carsten Rahbek

oneRasterPlot function

<dl><dt>rast</dt>
<dd>A single <code>SpatRaster</code> layer on a continuous
scale.</dd>
<dt>land</dt>
<dd>An optional coastline polygon shapefile
of types <code>sf</code> or <code>SpatRaster</code> to provide geographic
context for the occurrence points.</dd>
<dt>landCol</dt>
<dd>Color for land on map.</dd>
<dt>scaleRange</dt>
<dd>Optional numeric vector containing
maximum and minimum values for color scale. Helpful
when making multiple plots for comparison. Defaults
to minimum and maximum of input <code>rast</code>.</dd>
<dt>graticule</dt>
<dd><code>logical</code>. Do you want a grid of lon/lat lines?</dd>
<dt>title</dt>
<dd>A title for the plot.</dd>
<dt>verbose</dt>
<dd><code>logical</code>. Switching to <code>FALSE</code> mutes message alerting
user if input <code>rast</code> values exceed a specified <code>scaleRange</code>.</dd>
<dt>...</dt>
<dd>Additional optional arguments to pass to
<code>plot</code> initial plot object or <code>viridis</code>.</dd></dl>

Arguments

Single raster plot — oneRasterPlot

<dl>

<dt>rast</dt>
<dd>A single <code>SpatRaster</code> layer on a continuous
scale.</dd>


<dt>land</dt>
<dd>An optional coastline polygon shapefile
of types <code>sf</code> or <code>SpatRaster</code> to provide geographic
context for the occurrence points.</dd>


<dt>landCol</dt>
<dd>Color for land on map.</dd>


<dt>scaleRange</dt>
<dd>Optional numeric vector containing
maximum and minimum values for color scale. Helpful
when making multiple plots for comparison. Defaults
to minimum and maximum of input <code>rast</code>.</dd>


<dt>graticule</dt>
<dd><code>logical</code>. Do you want a grid of lon/lat lines?</dd>


<dt>title</dt>
<dd>A title for the plot.</dd>


<dt>verbose</dt>
<dd><code>logical</code>. Switching to <code>FALSE</code> mutes message alerting
user if input <code>rast</code> values exceed a specified <code>scaleRange</code>.</dd>


<dt>...</dt>
<dd>Additional optional arguments to pass to
<code>plot</code> initial plot object or <code>viridis</code>.</dd>

</dl>

oneRasterPlot: Single raster plot

Description

Usage

Value

Arguments

See Also

Examples