Format
a RasterBrick with the following attributes dimensions : 12, 20, 240, 348 (nrow, ncol, ncell, nlayers)
resolution : 2.5, 2.5 (x, y)
extent : 110, 160, -40, -10 (xmin, xmax, ymin, ymax)
coord. ref. : +proj=longlat +ellps=WGS84 +towgs84=0,0,0,0,0,0,0 +no_defs