Impacts of integrated soil and water conservation programs on vegetation regeneration and productivity as indicator of ecosystem health in Guna-Tana watershed: evidences from satellite imagery

Environmental Systems Research

Table 5 Vegetation disturbance

Year	Minimum deviation from long term mean	Maximum deviation from long term mean	Year	Minimum deviation from long term mean	Maximum deviation from long term mean
2003	− 0.69	0.88	2010	− 0.74	0.77
2004	− 0.67	0.51	2011	− 0.51	0.71
2005	− 0.59	1.42	2012	− 0.54	0.43
2006	− 0.64	1.54	2013	− 0.51	0.56
2007	− 0.49	0.98	2014	− 0.52	0.60
2008	− 0.49	0.98	2015	− 0.46	0.59
2009	− 0.54	0.58	2016	− 0.46	2.67