4 hours. Mapping Devonshire reef. After 7 hours of field work I came to the realisation I need to redraw the map from scratch rather than updating the existing mam. Walked 10.2 kilometres.
Real Orienteering race (Fiddlers Green) 1:00:15 [4] *** 8.7 km (6:56 / km) +72m6:39 / km spiked:10/11c shoes: Saloman silly lace shoes
Fiddlers Green 7.3k straight line. Again, one minor blemish that may have lost 10 seconds. Other than that, regulation spiking. I'm just unfit and over mass. Over 8 min/k is unacceptable. And my contact lens shifted at one point in the race. It took a minute or so to sort it out.
Mapping 1 hour. When visibility is good, you don't notice distortions in a map due to the limitations of analog photogrammetry. But when visibility is low, and you are converting a map at 1:15k to a 1:5k scale, suddenly every minor distortion becomes major. Tried to do a rubber sheet transformation with only limited success. Bottom line... I am having to redraw all the sluice detail on the southern end of New Saint Mungo using the lidar output as a base map.
Spent 45 minutes in the terrain after work. Covered one hundredth of a square kilometre. I hope this is the slowest it gets.