4843 Jungle Shelter

[Rasputin]

Maybe they have all that dynamite because they are rebels planning to topple the corrupt regime? 

Then go give them a cookie and a match? Smart  and don't forget to tell them whom to reelect in the "vote"

[Klickteryx]

I think of the box image as a man with machete chopping through the fern, not the snake. It's the dynamite that poses the bigger problem. If they're archaeologists then smaller tools would be preferred like a hand pick and brush and camera on tripod.
Then again, maybe they have to blast a route for their vehicle to travel through.