决策树构建
分类百分比
File: [Memory1] [9,223,500 points]
Class NameNpts Pct
-------------- ---
[0] 0.000%
land [2117193] 22.954%
veg1 [325244] 3.526%
veg2 [480128] 5.205%
veg3 [838833] 9.095%
water [6937] 0.075%
back [5455165] 59.144%