Diggle's Heather Data
The spatial mosaic of vegetation of the heather plant (Calluna vulgaris) recorded in a 10 by 20 metre sampling plot in Sweden.
A list with three entries, representing the same data at
different spatial resolutions:
coarse original heather data, 100 by 200 pixels
medium current heather data, 256 by 512 pixels
fine finest resolution data, 778 by 1570 pixels
Each of these entries is an object of class
containing a binary pixel mask.