I recently joined OSM to help maintain maps in the area I live. I discovered tonight that someone painstakingly added polygons for many wooded areas that seem to me to be unnecessary considering the data that has to be read to draw them. An example is here: http://www.openstreetmap.org/browse/way/68167478 Is this level of detail really needed, or even desired on OSM??

I recently joined OSM to help maintain maps in the area I live. I discovered tonight that someone painstakingly added polygons for many wooded areas that seem to me to be unnecessary considering the data that has to be read to draw them. An example is here: http://www.openstreetmap.org/browse/way/68167478 Is this level of detail really needed, or even desired on OSM??