20012020年黄河流域植被覆盖变化及其影响因素
孙高鹏, 刘宪锋, 王小红, 李双双

Changes in vegetation coverage and its influencing factors across the Yellow River Basin during 2001-2020
Gaopeng Sun, Xianfeng Liu, Xiaohong Wang, Shuangshuang Li
表1 20012020年植被覆盖变化趋势显著性检验统计表
Table 1 Statistics of significance test of vegetation cover dynamic during 2001-2020
变化趋势变化程度分级标准像元个数百分比/%
Sen/EEMDSen/EEMD
增长极显著增长**Slope>0且P<0.01460736/75108451.03/83.18
显著增长*Slope>0且0.01≤P<0.05118097/2609713.08/2.89
不显著增长Slope>0且P≥0.05245733/5273527.21/5.84
减少不显著减少Slope<0且P≥0.0563395/369087.02/4.08
显著减少*Slope<0且0.01≤P<0.057307/69280.81/0.77
极显著减少**Slope<0且P<0.017671/291860.85/3.23