"A campsite is a designated area where individuals can set up bedding, sleeping bags, or cooking equipment, such as stoves or fires. This definition encompasses any location that allows for sleeping or cooking, regardless of whether it includes a tent, lean-to, shack, or other structures."

I would note that camping also involves sitting in campchairs talking, reading, singing, etc.

And

> I’d call your version hiking/walking/backpacking depending where I am.

The hiking/walking/backpacking is what nerdsniper does between campsites:

> My version is carrying everything I need on my back for two weeks and walking 10-15 miles each day ==> to the next campsite <==

Despite his phrasing, he of course is not saying that hiking == camping.