For those interested, the EU has nice maps of tree cover density at https://land.copernicus.eu/pan-european/high-resolution-layers/forests/tree-cover-density/st

For those interested, the EU has nice maps of tree cover density at https://land.copernicus.eu/pan-european/high-resolution-layers/forests/tree-cover-density/status-maps/2015 https://land.copernicus.eu/pan-european/high-resolution-laye...