Fig. 9

Classification visualization maps of all methods on the WHU-Hi LongKou dataset. (a)–(i) Classification map of RF, SVM, 2-DCNN, 3-D CNN, Resnet, ViT, SSFTT, SSTN, CTMixer, and CMTNet, respectively. (j) Real ground feature map. CMTNet model classification results (OA = 99.58%, Kappa = 99.45).