Here is a link to the results from the 3D engine. [http://www.hypr3d.com/models/4fbe49f52d212a000100009d](http://www.hypr3d.com/models/4fbe49f52d212a000100009d)
I it looks like with some editing I might be able to look at the density of the polygons in the plot area to document some change in cover, but it looks like we might need a little higher resolution to really document actual variation - the plot stakes didn't show up, but the plot boundaries which are a known size do show up well.
link to 3D image of plots