Grouped bar chart of YFCC4k accuracy at 1, 25, 200, 750 and 2500 km. Manta leads the strongest published result at every threshold, by 2.04 points at 1 km down to 0.06 at 2500 km. 0 25 50 75 100 35.04 33.00 1 km +2.04 Pinpoint 47.39 44.40 25 km +2.99 Pinpoint 58.50 57.50 200 km +1.00 Pinpoint 73.15 71.80 750 km +1.35 Pinpoint 84.56 84.50 2500 km +0.06 Pinpoint YFCC4K · 4,536 IMAGES · LEAD OVER THE STRONGEST PUBLISHED RESULT Geo-Estimation (Manta) Strongest published, per threshold