Land Cover Information Extraction Based on Daily NDVI Time Series and Multiclassifier Combination

Table 5

Classification results of other single classifiers.

Index	-means		Mahalanobis distance		Minimum distance		SVM
	PA (%)	UA (%)	PA (%)	UA (%)	PA (%)	UA (%)	PA (%)	UA (%)
C1	22.98	44.61	92.17	99.18	61.11	72.24	93.18	93.42
C2	0	0	99.46	94.82	74.18	63.49	77.72	85.37
C3	0	0	98.09	99.72	31.97	75.48	93.44	99.71
C4	24.87	20.17	99.22	100	76.42	87.54	99.48	96.73
C5	0.26	0.21	97.16	99.74	88.4	56.05	95.88	99.47
C6	3.01	7.33	99.18	95.03	71.04	96.3	93.72	98.56
C7	28.53	36.15	94.4	96.99	69.87	59.68	98.4	80.92
C8	100	27.83	100	99.46	100	99.46	100	100
C9	26.83	16.88	99.08	97.3	42.66	39.24	98.62	95.13
C10	0	0	98.64	95.26	69.21	64.47	90.74	95.69
Overall accuracy	20.69%		97.72%		68.12%		94.23%
Kappa coefficient	0.1175		0.9746		0.6455		0.9359

Note. PA: prod accuracy; UA: user accuracy; C1: woodland; C2: kiwi orchard; C3: bare rocky gravel; C4: river canal; C5: beach; C6: sandy ground; C7: rural residential area; C8: cultivated land; C9: town; C10: apple orchard.