Land cover class	1986		1990		2000		2013
Land cover class	Producer’s	User’s	Producer’s	User’s	Producer’s	User’s	Producer’s	User’s
Vegetation	97	80	98	80	98	91	98	89
Urban	97	84	97	83	97	84	97	82
Barren Land	70	75	82	85	65	91	90	92
Sand	96	98	86	99	98	94	87	99
Rocky	83	91	96	99	71	91	85	95
Overall accuracy	92.5		93.5		91.5		90.7
Kappa coefficient	87.8		89.9		85.9		88.3