Table 7 Confusion matrix of Dynamic World to Expert Consensus, i.e. valid where at least two experts labeled and all agreed in any case (n = 68,137,571).
From: Dynamic World, Near real-time global 10 m land use land cover mapping
Expert Consensus | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Water | Trees | Grass | Flooded Vegetation | Crops | Shrub & Scrub | Built Area | Bare Ground | Snow/Ice | Precision/User’s: | ||
Dynamic World | Water | 7664249 | 47476 | 34405 | 160034 | 333689 | 54613 | 45573 | 112658 | 4178 | 90.60% |
Trees | 121205 | 17522174 | 1019096 | 803380 | 2565217 | 2529992 | 281318 | 120507 | 8921 | 70.20% | |
Grass | 5956 | 83205 | 876142 | 149792 | 1343601 | 311448 | 39657 | 101129 | 695 | 30.10% | |
Flooded Veg. | 51371 | 68818 | 45450 | 722106 | 120045 | 56370 | 6860 | 35856 | 6 | 65.20% | |
Crops | 21083 | 93924 | 139766 | 35422 | 9841373 | 574660 | 126895 | 241771 | 38 | 88.90% | |
Shrub & Scrub | 17666 | 628594 | 380724 | 75929 | 1220212 | 3552589 | 151919 | 440744 | 29373 | 54.70% | |
Built Area | 10375 | 146794 | 55121 | 3930 | 610401 | 94431 | 6489015 | 75899 | 744 | 86.70% | |
Bare Ground | 171029 | 15374 | 28976 | 8811 | 313838 | 661030 | 183342 | 2214615 | 42538 | 60.80% | |
Snow & Ice | 68277 | 195648 | 8649 | 550 | 59474 | 104295 | 14122 | 122907 | 1417512 | 71.20% | |
Recall/Producer’s: | 94.30% | 93.20% | 33.80% | 36.80% | 60.00% | 44.70% | 88.40% | 63.90% | 94.20% | 73.80% | |
