Table 3.

Classification accuracies on data set B: by classes and overall accuracy (%).

Classifiers	Water	Building	Farmland	Vegetation1	Vegetation2	OA
Decision Tree	99.42	70.34	79.27	81.65	78.70	82.49
Random Forest	99.76	76.58	83.75	87.38	84.03	86.64
SVM	99.83	72.25	86.12	89.92	85.54	87.96
XGBoost	99.78	72.98	86.37	88.55	86.43	88.15