Fusion of the Multisource Datasets for Flood Extent Mapping Based on Ensemble Convolutional Neural Network (CNN) Model

Table 2

The number of training data for two classes.

Study area	Name class	Whole sample	Training (65%)	Validation (15%)	Testing (20%)
Aq Qala	Flood	4567	2969	685	913
	Nonflood	10459	6798	1569	2092
Khuzestan	Flood	7340	4771	1101	1468
	Nonflood	12962	8425	1944	2593