A series of video tracking clips by Jeremy Wood. Great visualz, but not sure how it is done and processed. It sais GPS but it looks more like video tracking...
by Jeremy Wood and Hugh Pryor
Jeremy Wood is working with GPS for a long time and on his website GPSdrawing.com he shows an extensive archive of his personal records and works using GPS. There are some great drawings and writing to be checked out.
Image by Jeremy Wood - Location: N51° 52' 14.3" W3° 27' 36.4" Brecon Beacons (2.1 km SW from Pen Y Fan), Wales
Time: 16/07/02 (09:41:07-10:29:14), Track Length: 4.169 km, Average speed: 3.5 kph, Method: Foot
I lost the fight to finish the off the dragon in the time available, it remains half emerged from the side of a hill.