plot_map: Map ggplot

In pRecipe: Precipitation R Recipes

Map ggplot

Description

Convenient and aesthetic visualization of data in a map

Usage

plot_map(x, layer = 1, unit = "mm", timestamp = TRUE)

## S4 method for signature 'Raster'
plot_map(x, layer = 1, unit = "mm", timestamp = TRUE)

## S4 method for signature 'data.table'
plot_map(x, layer = 0, unit = "mm", timestamp = TRUE)

## S4 method for signature 'character'
plot_map(x, layer = 1, unit = "mm", timestamp = TRUE)

Arguments

x	Raster* object; data.table (see details); filename (character, see details)
layer	numeric
unit	character
timestamp	logical

Details

If 'x' is a data.table, its columns should be named: "lon", "lat", "date", and "value"

If 'x' is a filename, it should point to a *.nc file.

'unit' is a character string describing the unit of measurement to be used for the legend title

'layer' is the layer number to be plotted.

‘timestamp' if TRUE (default) the plot title is the layer’s date

Value

ggplot object

pRecipe documentation built on April 4, 2025, 2:13 a.m.