基于GIMMS NDVI的青藏高原植被指数时空变化及其气温降水响应

王涛, 赵元真, 王慧, 曹亚楠, 彭静, 曹亚楠

Spatial and temporal changes of vegetation index and their response to temperature and precipitation in the Tibetan Plateau based on GIMMS NDVI

Tao WANG, Yuanzhen ZHAO, Hui WANG, Yanan CAO, Jing PENG, Yanan CAO

图2 年平均NDVI（a）及其距平值（b）变化过程

Fig.2 Annual variations of annual mean NDVI （a） and its anomaly （b）