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Spatial pattern of greening and browning and its response to climate in Xinjiang

The arid area of Northwest China provides a unique terrestrial ecosystem for identifying the response of vegetation activities to natural changes. In order to reveal the influence of climate factors on vegetation, the normalized difference V vegetation index (NDVI), climate data and land use and land cover change (LUCC) map were used to study. The spatial and temporal variation characteristics of NDVI from 2000 to 2015 were analyzed.