20002020年渭河流域植被覆盖度及产水量时空变化
张耀文, 张勃, 姚荣鹏, 王立兵

Temporal and spatial changes of vegetation coverage and water production in the Weihe River Basin from 2000 to 2020
Yaowen Zhang, Bo Zhang, Rongpeng Yao, Libing Wang
图3 渭河流域2000—2020年NDVI变化趋势及变化显著性
Fig.3 Variation trend and significance of NDVI in Weihe River Basin during 2000-2020