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Table 1 Confusion matrix of BpS mapped forest type to CALVEG vegetation type based upon Forest Inventory and Analysis (FIA) intensification plots.

From: Trends in Wildfire Severity: 1984 to 2010 in the Sierra Nevada, Modoc Plateau, and Southern Cascades, California, USA

CALVEG alliancea Mixed conifer Yellow pine Red fir Other Total
Pacific Douglas-fir 26 0 0 7 33
Douglas-fir-ponderosa pine 24 3 0 5 32
Eastside pine 22 62 2 25 111
Yellow pine-western juniper 7 8 0 9 24
Jeffrey pine 11 73 20 8 112
Lodgepole pine 3 4 22 13 42
Mixed conifer-giant sequoia 21 3 0 1 25
Incense cedar 8 0 0 5 13
Mixed conifer-fir 43 40 39 16 138
Mixed conifer-pine 144 35 4 22 205
Ponderosa pine 55 34 0 8 97
Ponderosa pine-white fir 12 1 0 1 14
Red fir 0 1 68 3 72
Subalpine conifers 5 0 39 11 55
White fir 42 12 18 15 87
Other 31 17 18 64 130
Total 454 293 230 213 1190
  1. a See USDA 2008 for alliance descriptions.