念青唐古拉山脉西段雪线高度变化遥感观测
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张其兵, 康世昌, 张国帅
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Changes of Snow Line Altitude for Glaciers on Western Nyainqentanglha Range Observed by Remote Sensing
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Qibing Zhang, Shichang Kang, Guoshuai Zhang
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表1 念青唐古拉山脉西段单条冰川雪线高度的平均值、标准差和线性变化趋势 |
Table 1 Summary of mean, standard deviation and linear variation trend for individual glacier SLAs in the western Nyainqentanglha Range |
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北坡冰川 | 平均(m a.s.l.) | 标准差(m) | 线性趋势(m/a) | R2 | P | A | 5696 | 47 | 14.95 | 0.82 | 0.03 | B | 5707 | 65 | 5.14 | 0.05 | 0.73 | C | 5664 | 58 | 13.54 | 0.59 | 0.24 | D | 5724 | 58 | 17.92 | 0.79 | 0.04 | E | 5696 | 51 | 14.32 | 0.54 | 0.10 | F | 5729 | 52 | 13.5 | 0.96 | 0.12 | G | 5812 | 41 | 12.74 | 0.85 | 0.08 | H | 5818 | 49 | 12.96 | 0.91 | 0.20 | I | 5848 | 41 | 12.25 | 0.64 | 0.10 | J | 5700 | 52 | 14.64 | 0.97 | 0.12 | K | 5682 | 33 | 8.32 | 0.95 | 0.03 | L | 5651 | 22 | 5.32 | 0.96 | 0.02 | M | 5727 | 60 | 14 | 0.7 | 0.37 | 南坡冰川 | 平均(m a.s.l.) | 标准差(m) | 线性趋势(m/a) | R2 | P | A | 5668 | 31 | 1.1 | 0.01 | 0.88 | B | 5716 | 35 | 6.22 | 0.61 | 0.22 | C | 5667 | 30 | 4.07 | 0.2 | 0.55 | D | 5760 | 27 | 2.65 | 0.1 | 0.68 | E | 5735 | 16 | 4.69 | 0.92 | 0.04 | F | 5860 | 30 | 8.35 | 1 | 0.07 | G | 5772 | 14 | 3.1 | 0.74 | 0.34 | H | 5698 | 24 | 4.72 | 0.59 | 0.23 | I | 5878 | 42 | 8.55 | 0.45 | 0.10 | J | 5914 | 63 | 16.18 | 0.72 | 0.15 | K | 5728 | 32 | 4.95 | 0.35 | 0.29 | L | 5768 | 25 | 4.68 | 0.3 | 0.34 | M | 5733 | 20 | 4.23 | 0.57 | 0.46 | N | 5714 | 43 | 8.91 | 0.47 | 0.32 | O | 5734 | 52 | 11.46 | 0.63 | 0.42 |
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