CABI Agriculture and Bioscience

Table 4 Confusion matrices for the fruit trees and co-existing land use types in four growing months (April, May, June, and July).

From: Mapping fruit tree dynamics using phenological metrics from optimal Sentinel-2 data and Deep Neural Network

Class	(A) DNN APRIL
Class	AV	BN	BS	BU	GV	MN	MG	PT	WB	WV	Total
AV	68	3	1	1	11	9	12	0	0	3	108
BN	3	141	1	0	2	0	3	0	0	0	150
BS	2	1	79	1	0	1	0	0	0	2	86
BU	0	0	0	147	1	0	0	0	1	0	149
GV	6	1	1	0	56	0	4	0	0	0	68
MN	12	0	0	0	0	76	13	6	0	1	108
MG	9	0	0	0	4	11	105	1	0	1	131
PT	1	0	0	0	0	2	0	135	0	3	141
WB	0	0	1	0	0	0	1	0	30	1	33
WV	4	0	2	0	1	1	4	6	0	197	215
Total	105	146	85	149	75	100	142	148	31	208	1189
OA: 86.96%
kappa: 86%

	(B) DNN MAY
Class	AV	BN	BS	BU	GV	MN	MG	PT	WB	WV	Total
AV	63	2	0	1	3	12	7	1	0	0	89
BN	6	122	0	0	1	2	1	0	0	0	132
BS	1	1	82	2	3	0	0	3	0	1	93
BU	0	0	0	158	1	0	0	0	0	0	159
GV	11	0	0	0	59	1	2	0	0	1	74
MN	10	1	0	0	0	88	7	2	0	5	113
MG	4	0	0	0	2	11	100	2	0	6	125
PT	0	0	1	0	2	4	1	152	0	5	165
WB	0	0	0	0	0	0	0	0	32	1	33
WV	2	0	0	1	0	1	0	1	0	198	206
Total	97	126	83	162	71	119	118	164	32	21	1189
OA: 88.65%
kappa: 88%

Class	(C) DNN JUNE
Class	AV	BN	BS	BU	GV	MN	MG	PT	WB	WV	Total
AV	51	1	0	1	11	6	9	0	0	3	94
BN	0	138	2	1	0	2	4	0	0	0	148
BS	0	3	75	1	2	0	0	2	2	0	85
BU	0	0	1	148	2	0	0	0	0	0	151
GV	8	1	0	0	54	0	4	0	0	2	72
MN	16	1	0	0	0	78	6	5	0	4	110
MG	4	3	0	0	5	11	82	0	0	3	108
PT	0	0	4	0	0	5	1	152	0	4	166
WB	0	0	0	0	0	0	0	0	32	1	33
WV	1	0	2	0	1	4	3	2	1	208	222
Total	92	148	82	151	78	106	109	161	35	225	1189
OA = 86.80%
Kappa = 0.86%

Class	(D) DNN JULY
Class	AV	BN	BS	BU	GV	MN	MG	PT	WB	WV	Total
AV	68	2	0	1	10	9	11	0	0	3	104
BN	3	108	3	1	3	1	0	0	1	0	120
BS	2	0	73	0	0	0	0	2	0	0	77
BU	1	0	1	161	0	0	0	0	0	0	163
GV	3	0	3	0	50	2	1	0	0	0	59
MN	11	0	2	0	0	91	15	2	0	1	125
MG	9	0	0	0	2	13	90	0	0	5	119
PT	1	0	0	0	0	7	1	142	0	5	156
WB	0	0	0	0	0	0	0	0	33	0	33
WV	3	0	0	0	0	2	2	5	2	219	233
Total	101	110	82	163	65	128	120	151	36	233	1189
OA = 87.30%
Kappa = 86%

The land use classes are namely, AV avocado, BN banana, BS bare soil, BU built-up, GV guava, MN macadamia nut, MG mango, PT pine tree, WB water body, WV woody vegetation

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ISSN: 2662-4044

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