View a RasterStack or RasterBrick as 3-dimensional data cube.

Description

Create a 3D data cube from a RasterStack or RasterBrick. The cube can be freely rotated so that Hovmoller views of x - z and y - z are possible.

Usage

cubeView(x, at, col.regions = mapviewGetOption("raster.palette"))

Arguments

Details

The visible layers are alterable by keys:
x-axis: LEFT / RIGHT arrow key
y-axis: DOWN / UP arrow key
z-axis: PAGE_DOWN / PAGE_UP key

Note: Because of key focus issues key-press-events are not always recognised within RStudio at Windows. In this case open the view in a web-browser (RStudio button: "show in new window").

Press and hold left mouse-button to rotate the cube. Press and hold right mouse-button to move the cube. Spin mouse-wheel or press and hold middle mouse-button and move mouse down/up to zoom the cube.

Author(s)

Stephan Woellauer and Tim Appelhans

Examples

## Not run: 
library(raster)

kili_data <- system.file("extdata", "kiliNDVI.tif", package = "mapview")
kiliNDVI <- stack(kili_data)

cubeView(kiliNDVI)

library(RColorBrewer)
clr <- colorRampPalette(brewer.pal(9, "BrBG"))
cubeView(kiliNDVI, at = seq(-0.15, 0.95, 0.1), col.regions = clr)

## End(Not run)

Results