[bigbubba]

It looks like they did it in the middle of some farmer's field. I don't think any trees were uprooted for this.

[jcranmer]

It's hard to tell the precise location, but this area seems to be where it was actually done: https://goo.gl/maps/njSa71qU6w8CrP9BA. It's already a giant dirt field on the satellite imagery; there wasn't even any fields plowed up for it.

[cyann]

Yep, that's one of our demonstration center: https://www.cat.com/en_US/support/operations/operator-traini...