Elk Tutorial

This tutorial was very cool because I never knew that I could import topographical data from all over the world and literally create a 3D model on my computer that I could interact with.  However, this tutorial also came with quite a few technical challenged and I had trouble downloading the plugin, finding a compatible file and then scaling it down without crashing my computer. There is an interesting visual bug where the world seems to fall off and my topography seems to be quite pokey when I thought I chose a flatter area.