Accuracy Assessment Report - the USGS

Observed AsTable 3a. Contingency Matrix Using Mapped Dominant, Secondary, or Tertiary Vegetation (Best Match), Kings Mountain National Military ParkMappedGrand User'sAs 2591 3708 3765 3949 4044 4415 4418 4426 4732 6281 6327 7124 7216 7221 7244 7330 7340 7493 7879 8427 8431 8475 Total Accuracy2591 20 0 0 0 0 0 0 0 0 0 6 0 0 2 1 0 0 0 0 0 0 0 29 69%3708 0 15 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 1 0 0 0 0 19 79%3765 0 0 0 0 0 0 0 0 0 0 1 0 0 3 0 0 0 0 0 0 0 0 4 0%3949 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0%4044 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N/A4415 0 0 0 0 0 26 0 0 0 1 0 0 0 1 1 0 0 1 0 1 3 0 34 76%4418 0 0 0 0 0 2 17 0 0 0 0 0 0 0 1 0 0 0 0 0 1 5 26 65%4426 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0%4732 0 0 0 0 1 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 3 0%6281 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N/A6327 3 0 0 0 0 0 0 0 0 0 10 0 0 2 0 0 0 0 0 0 0 0 15 67%7124 0 0 0 0 0 0 0 0 0 0 0 1 0 5 0 0 0 0 0 0 0 0 6 17%7216 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N/A7221 0 0 1 0 0 0 0 0 0 0 0 0 1 51 2 0 0 0 0 0 0 2 57 89%7244 0 0 0 0 0 0 0 0 0 12 0 0 0 0 9 0 0 1 0 0 0 0 22 41%7330 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 100%7340 0 0 0 1 0 0 9 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10 0%7493 0 0 0 0 0 0 0 0 0 4 0 0 0 1 3 0 0 16 0 1 3 1 29 55%7879 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 100%8427 0 0 0 0 0 0 0 0 0 3 0 0 0 0 1 0 0 5 0 9 2 1 21 43%8431 0 0 0 0 0 1 0 0 0 7 0 0 0 0 4 0 0 0 0 0 25 2 39 64%8475 0 0 0 0 0 7 2 0 0 4 0 0 0 0 4 0 0 0 0 0 3 11 31 35%Grand Total 23 15 1 1 1 36 29 0 0 34 19 1 1 66 26 1 0 24 1 11 37 22 349ProducerAccuracy87% 100% 0% 0% 0% 72% 59% N/A N/A 0% 53% 100% 0% 77% 35% 100% N/A 67% 100% 82% 68% 50%Overall accuracy = 60.74%Kappa statistic = 57.00%NatureServe KIMO AA Tables 27