raster_colors-RasterLayer-method: Convert RasterLayer into data.frame of colors that can be...

In pfrater/arcpullr: Pull Data from an 'ArcGIS REST' API

Convert RasterLayer into data.frame of colors that can be used for plotting

Description

This function is used internally by plot_layer to convert a RasterLayer object to a data.frame of colors for each pixel that can be used for plotting with ggplot2

Usage

## S4 method for signature 'RasterLayer'
raster_colors(x)

Arguments

x	A RasterLayer object

Value

A data.frame with 3 columns and length(raster_object) rows

Examples

## Not run: 
wi_landcover <- get_map_layer(wi_landcover_url, wis_poly)
wi_landcover_data <- raster_colors(wi_landcover)

## End(Not run)

pfrater/arcpullr documentation built on March 16, 2024, 6:29 a.m.