brgr.colors: Brown-to-green color palette for NDVI trend maps

In greenbrown: Land Surface Phenology and Trend Analysis

Description

Positive trends in Normalized Difference Vegetation Index are called 'greening' whereas negative trends are called 'browning'. Creating maps of NDVI trends in these colors helps to read the map. This function provides a color scale from brown to green and can be used to plot NDVI trend maps.

Usage

brgr.colors(n)

Arguments

n	Number of color levels

Value

A character vector of color names.

Author(s)

Matthias Forkel <[e-mail]> [aut, cre]

See Also

TrendRaster

Examples

cols <- brgr.colors(10)
brks <- seq(0, 1, 0.1)
plot(ndvimap, c(3, 6), col=cols, breaks=brks)

greenbrown documentation built on Dec. 18, 2020, 3:02 p.m.