Table 3.

An error assessment table of the Ojoje watershed (2020).

Classified Data	Reference Data								Users accuracy %
	Grass land	Bare land	Built-up area	Forest land	Shrub land	Crop land	Wet land	Row total
Grass land	37	2	3	3	0	0	0	45	82.2
Bare land	2	21	0	0	0	0	0	23	91.3
Built-up area	0	3	24	2	2	0	0	31	77.4
Forest land	0	0	2	44	2	3	0	51	86.3
Shrub land	2	0	0	1	40	0	0	43	93
Crop land	0	0	0	0	2	40	0	42	95.2
Wet land	0	0	0	0	0	0	0	0	0
Column tot	41	26	29	50	46	43	0	235
Producer accuracy %	90.2	80.8	82.8	88	86.9	93	0

Note: The overall classification accuracy is 87.7% whereas the overall Kappa Statistics is 0.85%.