a raster of the breeding range of Wilson's warbler
wiwa_breedThis a rasterized version of the breeding range of Wilson's warbler It contains 1's in the breeding range and 0's elsewhere.
RasterLayer
80, 228, 18240 (nrow, ncol, ncell)
0.5, 0.5 (x, y)
-168.1, -54.1, 31.2, 71.2 (xmin, xmax, ymin, ymax)
+proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs +towgs84=0,0,0
in memory
layer
0, 1 (min, max)