Single raster plot

A convenient wrapper around ggplot to generate a formatted plot of a single raster.

oneRasterPlot(
  rast,
  land = NA,
  landCol = "black",
  scaleRange = NA,
  graticule = TRUE,
  title = "A Raster",
  verbose = TRUE,
  ...
)

Arguments

rast: A single SpatRaster layer on a continuous scale.
land: An optional coastline polygon shapefile of types sf or SpatRaster to provide geographic context for the occurrence points.
landCol: Color for land on map.
scaleRange: 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 rast.
graticule: logical. Do you want a grid of lon/lat lines?
title: A title for the plot.
verbose: logical. Switching to FALSE mutes message alerting user if input rast values exceed a specified scaleRange.
...: Additional optional arguments to pass to plot initial plot object or viridis.

A plot of mapping the values of the input raster layer

library(terra)
rast <- rast(ncol=10, nrow=10)
values(rast) <- seq(0,99, 1)

oneRasterPlot(rast = rast)