Subtle, but interesting changes taking place at potential...

Subtle, but interesting changes taking place at potential greenfields site.

Oct2 image was a decent, clear view of things at that time. IMO, not much, if anything, has happened in prior month.
OCT2 IMAGE


Then, on Oct30, I noticed what appeared to be smoke at the site, and suspected they were burning-off vegetation? Smoke is the arrow at left.
OCT30 IMAGE



Then, today, Nov5, I noticed what appears to be a site that's been surface-burned considerably, where most previous patches of green are now gone.
I would guess burning off all vegetation could be a sign they are prepping further surveying and/or site shaping, grading. Unsure.
Also, for the last six months, I've been watching a small site to the west, highlighted in green. Just recently, it appears like contractor trailers have moved onto that site. I am not aware of any direct connection between the sites, but I'm suspect.
NOV5 IMAGE BELOW