This guy wanted to walk across China to Germany. He spent a year walking 4,500 kilometers from Beijing to Ürümqi. He took handheld self-portraits, every day, and made them into this video. There are all kinds of interesting things to see (from an outdoors skills perspective), if you look carefully, such as the kind of mileage he made per day, what sort of terrain he passed through, how the weather affected him, how fast his hair and beard grew, what sort of gear he took, etc.
Take a look:
http://vimeo.com/4636202
And here's his blog:
http://www.thelongestway.com/
Take a look:
http://vimeo.com/4636202
And here's his blog:
http://www.thelongestway.com/