Cache is built using a square with sides 20 km. User's path has steps of (2000, 2000) metres, with a total of 11 retrievals. Amount of look-ahead (both E and N) is 10km. Cache size is 5. (Size is set as a fixed value, derived from original size of 88).
Point furthest from the centre of cache (30200000, 10200000) is 2936499, 1068049; distance away is: 9.67471 kilometres.
Threshold | Total benchmark retrievals | Retrievals lost |
---|---|---|
99% | 27 | 25 |
98% | 45 | 41 |
96% | 142 | 113 |
93% | 450 | 396 |
Default matching algorithm used was: (version pjb Jan 6b 2003) .
Commentary on this starting point: this may be a favourable case as the cache is centred on an area with lots of attractions, and the area outside the cache has fewer attractions.